<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:blogger='http://schemas.google.com/blogger/2008' xmlns:georss='http://www.georss.org/georss' xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-1251094193232464745</id><updated>2024-10-07T01:42:56.329-03:00</updated><title type='text'>Tecnologia</title><subtitle type='html'></subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default?redirect=false'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default?start-index=26&amp;max-results=25&amp;redirect=false'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>268</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-9186788657679395443</id><published>2012-04-21T15:18:00.000-03:00</published><updated>2014-11-18T09:25:38.045-02:00</updated><title type='text'>Linux: Script para alterar Hostname</title><content type='html'>&lt;br /&gt;
Esta postagem &amp;nbsp;vai para os usuários de Gnu-Linux que desejam um script utilizado para alterar o hostname pegando o último octeto do ip, &amp;nbsp;ou o mac address:&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
#!/bin/bash&lt;br /&gt;
#Script para alterar o hostname dos sistemas linux&lt;br /&gt;
#Autor: Sheldon Goulart &lt;br /&gt;
&lt;br /&gt;
#1-Hostname atraves do MAC ADRESS&lt;br /&gt;
#USADO NA&amp;nbsp;INICIALIZAÇÃO&lt;br /&gt;
#&lt;span style=&quot;color: red;&quot;&gt;echo XXX-$(ifconfig | grep HW | awk &#39;{print $ 5}&#39; | head -1 | sed &#39;s/://g&#39;) &amp;gt; /etc/hostname&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
#USADO QUANDO O SISTEMA ESTIVER INICIALIZADO&lt;br /&gt;
#&lt;span style=&quot;color: red;&quot;&gt;echo&amp;nbsp;XXX-$(ifconfig|grep HW|awk &#39;{print $ 7}&#39; | head -1 | sed &#39;s/://g&#39;) &amp;gt; /etc/hostname&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
#2-Hostname atraves do IP&lt;br /&gt;
#USADO NA INICIALIZAÇÃO&lt;br /&gt;
&lt;br /&gt;
#&lt;span style=&quot;color: red;&quot;&gt;dhclient&lt;/span&gt;&lt;br /&gt;
#&lt;span style=&quot;color: red;&quot;&gt;echo&amp;nbsp;XXX-$(ifconfig | grep addr: | awk &#39;{print $ 2}&#39; | cut -f4 -d&quot;.&quot; &amp;nbsp;| head -1) &amp;gt; /etc/hostname&lt;/span&gt;&lt;br /&gt;
&lt;br /&gt;
#USADO QUANDO O SISTEMA ESTIVER INICIALIZADO&lt;br /&gt;
#&lt;span style=&quot;color: red;&quot;&gt;echo&amp;nbsp;XXX-$(ifconfig | grep end.: | awk &#39;{print $ 3}&#39; | cut -f4 -d&quot;.&quot; | head -1) &amp;gt; /etc/hostname&lt;/span&gt;&lt;br /&gt;
&lt;div&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div&gt;
Salve o script com a extensão&amp;nbsp;&lt;span style=&quot;color: red;&quot;&gt;.sh&amp;nbsp;&lt;/span&gt;e dê permissão de execução (&lt;span style=&quot;color: red;&quot;&gt;chmod +x nome_script.sh&lt;/span&gt;), caso deseje colocar algum nome antes em caso de possuir vários computadores e diferentes setores substitua o &quot;XXX-&quot; pelo nome do setor, caso contrário retire o &quot;XXX-&quot;.&amp;nbsp;Caso você deseje utilizar o script na inicialização, mova o arquivo para a pasta /etc ou qualquer outro local desejado e&amp;nbsp;edite o arquivo /etc/rc.local e faça a chamada do arquivo:&lt;/div&gt;
&lt;div&gt;
sh /local_do_arquivo/nome_script.sh&amp;nbsp;&lt;/div&gt;
&lt;div&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div&gt;
&lt;br /&gt;&lt;/div&gt;
&lt;div&gt;
Na próxima postagem mostrarei como fazer um script (arquivo .bat) para alterar hostname no Windows 7.&lt;/div&gt;
</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/9186788657679395443/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/04/linux-script-para-alterar-hostname_21.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/9186788657679395443'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/9186788657679395443'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/04/linux-script-para-alterar-hostname_21.html' title='Linux: Script para alterar Hostname'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-7547353986600122483</id><published>2012-04-18T07:43:00.000-03:00</published><updated>2012-04-18T07:43:50.679-03:00</updated><title type='text'>Golpe da Caixa Econômica Federal</title><content type='html'>Esta postagem é com o objetivo de alertar aos leitores para que tomem cuidado com e-mails referentes a Caixa , entre outros banco. O mais recente golpe recebi por e-mail com o seguinte conteúdo:&lt;br /&gt;
&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgRwM-MWpAa5BEen9yN9frz_xW10xRiRzWqzeALv41VnmDUHfhjm9DRi6POj6kc5p5g3HpUL530dBkM0uuICX5OnpS1IRM8w1_GE0Sc-tfwOwo_ho0ux3MDe79SZ3nHPDzkW4U3BALpOSw/s1600/imagem1.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;640&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgRwM-MWpAa5BEen9yN9frz_xW10xRiRzWqzeALv41VnmDUHfhjm9DRi6POj6kc5p5g3HpUL530dBkM0uuICX5OnpS1IRM8w1_GE0Sc-tfwOwo_ho0ux3MDe79SZ3nHPDzkW4U3BALpOSw/s640/imagem1.png&quot; width=&quot;441&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;Ao clicar no link você vai para seguinte página:&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2DT_zT3ET3NnlKldPHLG9JMTcrW1SkyBtgDH4oidFFkue7fPRnvhjmiiX7nXVE2uPKYLD65GD-FLaczho_CcDiFcU6NkG3sEYXBjfeeY9-FBTI3RrojaB23W7Wh0a9mQG5ywxPog4ANU/s1600/imagem2.png&quot; imageanchor=&quot;1&quot; style=&quot;margin-left: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;243&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj2DT_zT3ET3NnlKldPHLG9JMTcrW1SkyBtgDH4oidFFkue7fPRnvhjmiiX7nXVE2uPKYLD65GD-FLaczho_CcDiFcU6NkG3sEYXBjfeeY9-FBTI3RrojaB23W7Wh0a9mQG5ywxPog4ANU/s640/imagem2.png&quot; width=&quot;640&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;Note que o visual da página e semelhante, entretanto se você olhar para o endereço da mesma:&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;&quot;&lt;a href=&quot;http://victorybaptistgainesvillega.com/caixa/SIIBIC/index.processa/#http://caixaeconomicafederal.gov.br/index.atualiza&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;http://victorybaptistgainesvillega.com/caixa/SIIBIC/index.processa/#http://caixaeconomicafederal.gov.br/index.atualiza&lt;/span&gt;&lt;/a&gt;&quot; verá que não se trata do site real da caixa e sim de um possível golpe.&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: left;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;Atenção: Não tenham como referência de prevenção o REMETENTE do email.&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/7547353986600122483/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/04/golpe-da-caixa-economica-federal.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7547353986600122483'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7547353986600122483'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/04/golpe-da-caixa-economica-federal.html' title='Golpe da Caixa Econômica Federal'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgRwM-MWpAa5BEen9yN9frz_xW10xRiRzWqzeALv41VnmDUHfhjm9DRi6POj6kc5p5g3HpUL530dBkM0uuICX5OnpS1IRM8w1_GE0Sc-tfwOwo_ho0ux3MDe79SZ3nHPDzkW4U3BALpOSw/s72-c/imagem1.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-7163726574591243271</id><published>2012-03-07T20:00:00.000-03:00</published><updated>2012-03-07T20:00:00.321-03:00</updated><title type='text'>Protocolo IPv6 já sofre ataques DDoS</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgANKaHAwKX5EPkk4bIagX9eo0QrOcYCQRTeiKD6h_8ct2ocaaEy-jreTiU_t2VPtjYpHSs_qWRlIy7RqiuRI8Km_2CjGTVeljGmlnwz31x-8hBvsy_IPXY0Q7plboJMo8FaP2MoSupY0c/s1600/IPv6.gif&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;205&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgANKaHAwKX5EPkk4bIagX9eo0QrOcYCQRTeiKD6h_8ct2ocaaEy-jreTiU_t2VPtjYpHSs_qWRlIy7RqiuRI8Km_2CjGTVeljGmlnwz31x-8hBvsy_IPXY0Q7plboJMo8FaP2MoSupY0c/s320/IPv6.gif&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
Um relatório lançado pela companhia de segurança Arbor Networks identificou os primeiros ataques de negação de serviço (DDoS) contra as novas redes que utilizam o protocolo IPv6. O novo protocolo substituirá o IPv4, atualmente em uso pela maior parte da internet e palco dos ataques conhecidos.&lt;br /&gt;
&lt;br /&gt;
Durante os estudos realizados pela Arbor os primeiros ataques de DDoS na rede IPv6 foram identificados. Alguns poucos ataques já haviam sidos registrados no ano passado, mas ainda são considerados raros. Partes da rede IPv6 não têm conectividade com a rede IPv4.&lt;br /&gt;
A empresa acredita que o crescimento da adoção do IPv6 será acompanhado de um crescimento também nos ataques.&lt;br /&gt;
&lt;br /&gt;
Devido à falta de compatibilidade que existe nos atuais equipamentos de redes e problemas relacionados a ataques que podem surgir, algumas instituições ainda não se sentem seguras para realizar a mudança de protocolos. Softwares e equipamentos de segurança podem não atuar em plena capacidade no IPv6.&lt;br /&gt;
&lt;br /&gt;
A segurança em redes IPv6 não difere substancialmente da segurança em redes IPv4, visto que as formas de ataque são idênticas. O IPv6 foi criado em meados de 1990, quando muitos dos ataques realizados hoje ainda não eram uma preocupação.&lt;br /&gt;
&lt;br /&gt;
O IPv6, no entanto, deve adotar endereços fixos. Em teoria, a mudança irá facilitar a identificação e o bloqueio de ataques.</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/7163726574591243271/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/03/protocolo-ipv6-ja-sofre-ataques-ddos.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7163726574591243271'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7163726574591243271'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/03/protocolo-ipv6-ja-sofre-ataques-ddos.html' title='Protocolo IPv6 já sofre ataques DDoS'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgANKaHAwKX5EPkk4bIagX9eo0QrOcYCQRTeiKD6h_8ct2ocaaEy-jreTiU_t2VPtjYpHSs_qWRlIy7RqiuRI8Km_2CjGTVeljGmlnwz31x-8hBvsy_IPXY0Q7plboJMo8FaP2MoSupY0c/s72-c/IPv6.gif" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-4760595956199760799</id><published>2012-03-07T15:30:00.000-03:00</published><updated>2012-03-07T15:30:00.865-03:00</updated><title type='text'>Malware Flashback ataca Mac OS X com Java desatualizado</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhOPtvINKcFVCT_7Z3iE-njoX5TilOf5i-FXJPrMFvNPwsOvikBojfPYSyyMxIqQcfi9e4i_0RFRmVB95dsBfBrZDqMn_aiveri8OxjVrV2tq2e7Y_HqAB0B8rLayxHb8ahxj-cKQFEy_Y/s1600/Macintosh.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;239&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhOPtvINKcFVCT_7Z3iE-njoX5TilOf5i-FXJPrMFvNPwsOvikBojfPYSyyMxIqQcfi9e4i_0RFRmVB95dsBfBrZDqMn_aiveri8OxjVrV2tq2e7Y_HqAB0B8rLayxHb8ahxj-cKQFEy_Y/s320/Macintosh.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;A fabricante de antivírus Intego revelou que uma nova versão do malware Flashback para Mac OS X está atacando usuários por meio de uma falha de segurança em uma versão desatualizada do Oracle Java. O vírus ainda utiliza uma tela que oferece a instalação de certificados digitais falsos caso o Java esteja atualizado e seguro contra a falha que ele tenta explorar.&lt;br /&gt;
&lt;br /&gt;
Em um sistema desprotegido, basta visitar um site malicioso para ser imediatamente infectado – nenhuma confirmação ou aviso será mostrado. Após infectar o computador, a praga, batizada de Flashback.G, irá procurar por dados sigilosos (como senhas) nos navegadores e em outras aplicações de internet. De acordo com a Intego, a praga busca roubar senhas de serviços como PayPal e Google, entre outros.&lt;br /&gt;
&lt;br /&gt;
Usuários do Mac OS X 10.6 (Snow Leopard) estão mais vulneráveis: essa versão traz pré-instalado o Java. A versão instalada, se não for atualizada, deixará os internautas com Mac vulneráveis de forma semelhante aos usuários de Windows. O Mac OS X 10.7 não traz mais o Java pré-instalado.&lt;br /&gt;
Mesmo com o Java atualizado e seguro, o trojan ainda apresenta um applet com certificado digital falso em nome da Apple. Caso o usuário aceite o certificado, o vírus será instalado em seguida.&lt;br /&gt;
&lt;br /&gt;
O Apple Software Update detecta atualizações para o Java e instala a versão mais recente e corrigida.</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/4760595956199760799/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/03/malware-flashback-ataca-mac-os-x-com.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4760595956199760799'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4760595956199760799'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/03/malware-flashback-ataca-mac-os-x-com.html' title='Malware Flashback ataca Mac OS X com Java desatualizado'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhOPtvINKcFVCT_7Z3iE-njoX5TilOf5i-FXJPrMFvNPwsOvikBojfPYSyyMxIqQcfi9e4i_0RFRmVB95dsBfBrZDqMn_aiveri8OxjVrV2tq2e7Y_HqAB0B8rLayxHb8ahxj-cKQFEy_Y/s72-c/Macintosh.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-5848016041440217028</id><published>2012-03-07T12:00:00.001-03:00</published><updated>2012-03-07T12:00:04.797-03:00</updated><title type='text'>Vírus que altera o &quot;boot loader&quot; no Windows</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifackwl_iB0nN6gWS2gSfA5RENQmq3_Z5O9nKO6mpmyx_BdmH9EDxtclEMvmQLiG9ExU74t-2Pa9LxYeDL6guGrERjXTeHo25s4dvczivHxqF76R8p2wqyoVkyhJubjQbhFiPP6eDKMNk/s1600/reiniciar-windows-320x202.png&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifackwl_iB0nN6gWS2gSfA5RENQmq3_Z5O9nKO6mpmyx_BdmH9EDxtclEMvmQLiG9ExU74t-2Pa9LxYeDL6guGrERjXTeHo25s4dvczivHxqF76R8p2wqyoVkyhJubjQbhFiPP6eDKMNk/s1600/reiniciar-windows-320x202.png&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
A técnica consiste em substituir o boot loader por um arquivo especialmente preparado para inicializar o Windows e ao mesmo tempo executar o código malicioso, dificultando a remoção e a identificação da praga.&lt;br /&gt;
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O vírus analisado pela &lt;a href=&quot;http://www.linhadefensiva.org/&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;Linha Defensiva&lt;/span&gt;&lt;/a&gt; é um Banker – praga que busca roubar senhas de bancos.  Os componentes da praga têm mais de 25 MB de tamanho. A utilização de técnicas complexas como essa dificulta a identificação e a remoção do vírus, além de dar prioridade à praga, para que ela consiga remover softwares de segurança.&lt;br /&gt;
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Ao ligar o computador, o processador procura em determinados locais específicos um software que é capaz de iniciar o sistema operacional. Esse programa é chamado boot loader. É um arquivo que contém uma série de instruções para carregar o sistema operacional.&lt;br /&gt;
O trojan substitui o boot loader padrão do Windows pelo boot loader malicioso, que nada mais é do que o GRUB – um boot loader legítimo usado no Linux – especialmente modificado para executar outros arquivos maliciosos durante o carregamento do sistema operacional.&lt;br /&gt;
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O vírus contém defeitos no código e o sistema ficou instável após a instalação da praga, reiniciando constantemente. No entanto, percebe-se o interesse dos criminosos em criar pragas compatíveis com Windows 64 bits, que é uma plataforma nativamente mais robusta e segura do que os 32 bits.&lt;br /&gt;
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&lt;/span&gt;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/5848016041440217028/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/03/virus-que-altera-o-boot-loader-no.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/5848016041440217028'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/5848016041440217028'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/03/virus-que-altera-o-boot-loader-no.html' title='Vírus que altera o &quot;boot loader&quot; no Windows'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEifackwl_iB0nN6gWS2gSfA5RENQmq3_Z5O9nKO6mpmyx_BdmH9EDxtclEMvmQLiG9ExU74t-2Pa9LxYeDL6guGrERjXTeHo25s4dvczivHxqF76R8p2wqyoVkyhJubjQbhFiPP6eDKMNk/s72-c/reiniciar-windows-320x202.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-855363980447102827</id><published>2012-01-04T20:00:00.000-02:00</published><updated>2012-01-04T20:00:06.649-02:00</updated><title type='text'>Microsoft comemora queda do IE6</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj0LQGk-rmdaJSb4jfj44K1-Pu86M6qx3bGa71wHURC34n47fdnja6mzJXudXkcKs9bgt-8TIKCp0hclq2MaGG9Qrz_9_Wmr81Uiu7RdZeQfAJAr1gAjX3p4Lf9EAkSW0KhwxpmBasqDVo/s1600/Bolo-da-Microsoft-IE6-600x435.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;232&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj0LQGk-rmdaJSb4jfj44K1-Pu86M6qx3bGa71wHURC34n47fdnja6mzJXudXkcKs9bgt-8TIKCp0hclq2MaGG9Qrz_9_Wmr81Uiu7RdZeQfAJAr1gAjX3p4Lf9EAkSW0KhwxpmBasqDVo/s320/Bolo-da-Microsoft-IE6-600x435.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; line-height: 22px; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: none;&quot;&gt;&lt;br /&gt;
&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;São Paulo – Os desenvolvedores do Internet Explorer fizeram uma festa para comemorar a queda de participação do IE6% no mercado de browser. O navegador agora tem menos de 1% do mercado americano.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;O evento, feito nos Estados Unidos, teve bolo e salgados – além de abraços dos integrantes da equipe. Os engenheiros até estouraram uma champanhe.&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; line-height: 22px; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: none;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;&lt;br /&gt;
&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; line-height: 22px; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: none;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;A Microsoft comemora o fato porque considera o software um estorvo, pois não roda um monte de padrões novos – como o HTML5, tecnologia que a Microsoft colabora com o desenvolvimento e, de certa maneira, deseja que vingue.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; line-height: 22px; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: none;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-color: initial; border-image: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; border-width: initial; line-height: 22px; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: none;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;A empresa de Bill Gates, quando decretou a morte oficial do IE6, em 2009, até estimulou os usuários a adotarem outros navegadores.&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/855363980447102827/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/01/microsoft-comemora-queda-do-ie6.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/855363980447102827'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/855363980447102827'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/01/microsoft-comemora-queda-do-ie6.html' title='Microsoft comemora queda do IE6'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj0LQGk-rmdaJSb4jfj44K1-Pu86M6qx3bGa71wHURC34n47fdnja6mzJXudXkcKs9bgt-8TIKCp0hclq2MaGG9Qrz_9_Wmr81Uiu7RdZeQfAJAr1gAjX3p4Lf9EAkSW0KhwxpmBasqDVo/s72-c/Bolo-da-Microsoft-IE6-600x435.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-4903420255201325952</id><published>2012-01-04T15:00:00.000-02:00</published><updated>2012-01-04T18:24:12.449-02:00</updated><title type='text'>Hackers pretendem colocar o próprio satélite em órbita</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFZ6LlDB0GMWwooYQGJN6CQUGsULHIbgWwRs_EWN7iTYriFGlA2RNTUU0PQQ1uKGzM0qDzJ4BGzZzyTEDBXdeQi6JE43wU3R1L-p13c7fEXOk4D-SNsp1BnoachFE9_WVLxx33gSndZV4/s1600/hacker_satelite.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;160&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFZ6LlDB0GMWwooYQGJN6CQUGsULHIbgWwRs_EWN7iTYriFGlA2RNTUU0PQQ1uKGzM0qDzJ4BGzZzyTEDBXdeQi6JE43wU3R1L-p13c7fEXOk4D-SNsp1BnoachFE9_WVLxx33gSndZV4/s320/hacker_satelite.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&lt;br /&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Os coordenadores da HGG - Hackerspace Global Grid - planejam lançar um satélite próprio no espaço, com o intuito de combater a censura na internet.&amp;nbsp;A informação foi revelada durante o&amp;nbsp;&lt;/span&gt;&lt;em style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&lt;a href=&quot;http://events.ccc.de/&quot; style=&quot;font-weight: bold; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;Chaos Communication Congress&lt;/span&gt;&lt;/a&gt;&lt;/em&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;, em Berlim, Alemanha. Os organizadores do evento, quem revelaram a intenção do HGG, ainda dizem que, a longo prazo, o grupo de hackers pretende colocar um astronauta amador&amp;nbsp;no espaço.&lt;/span&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Nick Farr, ciberativista que vem sendo creditado como o &quot;rosto público&quot; do projeto, disse: &quot;a crescente possibilidade de censura da internet nos motivou a isso. Queremos tirar a internet do controle de entidades terrenas&quot;. Como exemplo, Farr citou o&amp;nbsp;&lt;/span&gt;&lt;em style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Stop Online Piracy Act,&lt;/em&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&amp;nbsp;um projeto de lei corrente nas cortes politicas dos EUA&amp;nbsp;que visa dar mais controle a empresas particulares no tocante à divulgação de seus produtos.&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/4903420255201325952/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/01/hackers-pretendem-colocar-o-proprio.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4903420255201325952'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4903420255201325952'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/01/hackers-pretendem-colocar-o-proprio.html' title='Hackers pretendem colocar o próprio satélite em órbita'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFZ6LlDB0GMWwooYQGJN6CQUGsULHIbgWwRs_EWN7iTYriFGlA2RNTUU0PQQ1uKGzM0qDzJ4BGzZzyTEDBXdeQi6JE43wU3R1L-p13c7fEXOk4D-SNsp1BnoachFE9_WVLxx33gSndZV4/s72-c/hacker_satelite.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-2582235818657171977</id><published>2012-01-04T12:00:00.001-02:00</published><updated>2012-01-04T18:18:39.367-02:00</updated><title type='text'>Google, Facebook e Amazon pretendem paralisar por um dia em protesto</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-H46VCUfqyWVkYJqZqbqLWS61ExCN14Vx_v3LWi7NvDT4EgtUUr08WH30tUmO-Vix5I7pF0K0koFxatPdEPiPfartzZIczZ_3NXZ-SZbLqKTEVdM11UT3GIyjSG23UGWQ9pKPqoubAGc/s1600/image.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;211&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-H46VCUfqyWVkYJqZqbqLWS61ExCN14Vx_v3LWi7NvDT4EgtUUr08WH30tUmO-Vix5I7pF0K0koFxatPdEPiPfartzZIczZ_3NXZ-SZbLqKTEVdM11UT3GIyjSG23UGWQ9pKPqoubAGc/s320/image.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Em protesto ao&amp;nbsp;&lt;/span&gt;&lt;em style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Stop Online Piracy Act&amp;nbsp;&lt;/em&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;- o &quot;SOPA&quot; -, as três empresas mais bem sucedidas da rede mundial anunciaram a intenção de &quot;desligarem-se&quot; por um dia.&lt;/span&gt; &lt;br /&gt;
&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&lt;br /&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;strong style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&lt;br /&gt;
&lt;/strong&gt;&lt;br /&gt;
&lt;strong style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Dia Negro&lt;/strong&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;O protesto, noticiado pela Fox News como &quot;Blackout&quot;, também pode incluir o Twitter e a Wikimedia Foundation, a entidade por trás da Wikipedia. As empresas citadas estão em discussão sobre como levar a operação adiante, baseando-se no &quot;Blackout Day&quot; promovido pela fundação Mozilla - a mãe do navegador Firefox -, realizado há alguns meses.&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/2582235818657171977/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/01/google-facebook-e-amazon-pretendem.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/2582235818657171977'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/2582235818657171977'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2012/01/google-facebook-e-amazon-pretendem.html' title='Google, Facebook e Amazon pretendem paralisar por um dia em protesto'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi-H46VCUfqyWVkYJqZqbqLWS61ExCN14Vx_v3LWi7NvDT4EgtUUr08WH30tUmO-Vix5I7pF0K0koFxatPdEPiPfartzZIczZ_3NXZ-SZbLqKTEVdM11UT3GIyjSG23UGWQ9pKPqoubAGc/s72-c/image.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-4143377707024883287</id><published>2011-12-21T18:00:00.001-02:00</published><updated>2011-12-21T18:07:05.440-02:00</updated><title type='text'>Tag HTML causa tela azul no windows 7</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;br /&gt;
&lt;iframe allowfullscreen=&#39;allowfullscreen&#39; webkitallowfullscreen=&#39;webkitallowfullscreen&#39; mozallowfullscreen=&#39;mozallowfullscreen&#39; width=&#39;320&#39; height=&#39;266&#39; src=&#39;https://www.youtube.com/embed/u-62ZqrhD2k?feature=player_embedded&#39; frameborder=&#39;0&#39;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Uma simples tag HTML pode ser usada para causar o travamento completo de sistemas Windows 7 64 bits, conforme divulgado por um usuário do Twitter. A falha, recém-descoberta, afeta apenas sistemas 64 bits, e no momento, só pode ser explorada através do navegador Safari, da Apple.&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A vulnerabilidade pode permitir a um invasor injetar códigos no kernel do sistema, o que deveria ser impossível para usuários não-privilegiados executando um navegador web. Por enquanto, os códigos que exploram a falha conseguem apenas travar o sistema, porque a execução de código depende de outros fatores. O travamento que ocorre gera uma “Tela Azul da Morte“, que aparece apenas em erros em nível de kernel.&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O kernel do sistema operacional, bem como os códigos que controlam hardware – os drivers – são executados de forma privilegiada no CPU do computador. No Windows 7 64 bits, apenas códigos com assinatura digital são permitidos nesse nível. Se a falha for confirmada, no entanto, seria possível injetar de forma forçada um código no kernel.&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Para explorar a falha, em sua forma mais básica, é necessário apenas um iframe (tag HTML padrão e bastante utilizada) com um alto valor de altura (height).  Para tentar renderizar o código, o navegador da Apple chama uma função interna do Windows chama de NtGdiDrawStream. Essa função, quando chamada com certos parâmetros, causa o travamento e, possivelmente, permitira a execução de código.&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;No momento, a vulnerabilidade pode ser explorada apenas utilizando o navegador Safari, mas qualquer aplicativo que pode ser controlado de alguma forma para chamar a NtGdiDrawStream de forma problemática poderia, hipoteticamente, estar vulnerável.&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;A Microsoft ainda não se pronunciou sobre o problema.&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/4143377707024883287/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/12/tag-html-causa-tela-azul-no-windows-7.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4143377707024883287'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4143377707024883287'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/12/tag-html-causa-tela-azul-no-windows-7.html' title='Tag HTML causa tela azul no windows 7'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-1198602355606999160</id><published>2011-12-18T12:05:00.001-02:00</published><updated>2011-12-21T17:17:34.851-02:00</updated><title type='text'>Chrome, O navegador mais seguro</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKYwLsD1_rK6WthPYY73BRn0CikZqd3jidqsY2s4avFPiIe9r35s_-R_y9cysHdHiq0rQFJUmt7v4cDGLflR7OKu9SwuHPiqlr3NiHC7jawdqxDErFXkeOe-3VqC7UjuX0XZYIrkRGdMk/s1600/27-chrome_icon.png&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;320&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKYwLsD1_rK6WthPYY73BRn0CikZqd3jidqsY2s4avFPiIe9r35s_-R_y9cysHdHiq0rQFJUmt7v4cDGLflR7OKu9SwuHPiqlr3NiHC7jawdqxDErFXkeOe-3VqC7UjuX0XZYIrkRGdMk/s320/27-chrome_icon.png&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; font-family: Georgia, &#39;Times New Roman&#39;, Times, serif; font-size: 16px; line-height: 25px; list-style-image: initial; list-style-position: initial; list-style-type: none; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 13px; padding-left: 0px; padding-right: 0px; padding-top: 7px; text-decoration: none;&quot;&gt;&lt;span &gt;&lt;span style=&quot;color: white;&quot;&gt;Enquanto a Microsoft fica&amp;nbsp;arredondando números, o&amp;nbsp;&lt;strong style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; list-style-image: initial; list-style-position: initial; list-style-type: none; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;Google&lt;/strong&gt;&amp;nbsp;ajudou a financiar uma pesquisa da empresa&amp;nbsp;&lt;strong style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; list-style-image: initial; list-style-position: initial; list-style-type: none; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;Accuvant Labs&lt;/strong&gt;&amp;nbsp;que aponta o navegador da gigante de buscas, o&amp;nbsp;&lt;strong style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; list-style-image: initial; list-style-position: initial; list-style-type: none; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;Chrome&lt;/strong&gt;, como o&lt;/span&gt;&amp;nbsp;&lt;a href=&quot;http://www.accuvant.com/sites/default/files/AccuvantBrowserSecCompar_FINAL.pdf&quot; style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; list-style-image: initial; list-style-position: initial; list-style-type: none; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;mais seguro do mercado&lt;/a&gt;&lt;/span&gt;&lt;span style=&quot;color: white;&quot;&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; font-family: Georgia, &#39;Times New Roman&#39;, Times, serif; font-size: 16px; line-height: 25px; list-style-image: initial; list-style-position: initial; list-style-type: none; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 13px; padding-left: 0px; padding-right: 0px; padding-top: 7px; text-decoration: none;&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: white;&quot;&gt;Os pesquisadores avaliarem os browsers e concluíram que o Google é o que mais tem recursos para impedir que um código malicioso em um site de internet consiga infectar o computador do internauta. No entanto, os especialistas também mostram que nenhum dos navegadores é capaz de detectar e filtrar URLs maliciosas. Todos os navegadores – Internet Explorer, Firefox e Chrome – detectaram apenas&amp;nbsp;&lt;strong style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; list-style-image: initial; list-style-position: initial; list-style-type: none; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;13% dos sites maliciosos&lt;/strong&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; font-family: Georgia, &#39;Times New Roman&#39;, Times, serif; font-size: 16px; line-height: 25px; list-style-image: initial; list-style-position: initial; list-style-type: none; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 13px; padding-left: 0px; padding-right: 0px; padding-top: 7px; text-decoration: none;&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: white;&quot;&gt;O número de 13% está bem abaixo do que foi encontrado por uma&amp;nbsp;pesquisa da NSS Labs&amp;nbsp;na metade do ano, na qual os resultados do Internet Explorer variaram entre&amp;nbsp;&lt;strong style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; list-style-image: initial; list-style-position: initial; list-style-type: none; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;92% e 100%&lt;/strong&gt;. O Chrome e o Firefox tiveram os mesmos 13% naquele teste.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/1198602355606999160/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/12/chrome-o-navegador-mais-seguro.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/1198602355606999160'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/1198602355606999160'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/12/chrome-o-navegador-mais-seguro.html' title='Chrome, O navegador mais seguro'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgKYwLsD1_rK6WthPYY73BRn0CikZqd3jidqsY2s4avFPiIe9r35s_-R_y9cysHdHiq0rQFJUmt7v4cDGLflR7OKu9SwuHPiqlr3NiHC7jawdqxDErFXkeOe-3VqC7UjuX0XZYIrkRGdMk/s72-c/27-chrome_icon.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-4186485788106398295</id><published>2011-11-07T21:00:00.000-02:00</published><updated>2011-11-07T21:00:05.094-02:00</updated><title type='text'>Google otimiza mecanismo de busca</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgwxtHxZ18EGzBzcXveOeJx2dz4KBuJUGQtbzDSlRdq-X_rnvuBYS1HjDoMtyHOl5y1mMEREwylr-8cYGkASwq-80c-KtJJFnTk8nHrgzc98c9orv5FiHt5RMi3H6SUDo-Gc-NhCjv4xuw/s1600/Google-Search.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgwxtHxZ18EGzBzcXveOeJx2dz4KBuJUGQtbzDSlRdq-X_rnvuBYS1HjDoMtyHOl5y1mMEREwylr-8cYGkASwq-80c-KtJJFnTk8nHrgzc98c9orv5FiHt5RMi3H6SUDo-Gc-NhCjv4xuw/s1600/Google-Search.jpg&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&lt;br /&gt;
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&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;O Google fez novas alterações em seus algoritmos para melhorar a busca em tempo real, adicionando páginas com apenas alguns minutos de vida online, caso ache relevante.&lt;/span&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Em um post no&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;http://googleblog.blogspot.com/2011/11/giving-you-fresher-more-recent-search.html&quot; style=&quot;font-family: verdana; font-size: 12px; font-weight: bold; text-align: justify; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;blog oficial do buscador&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;, o desenvolvedor Amit Singhal disse que &quot;dado a incrível velocidade que a informação se move no mundo atual, a mais recente informação pode ser da última semana, dia ou até minuto, e dependendo de como você procurar os termos, o algoritmo deve ser capaz de saber se um resultado de uma semana atrás é recente, ou uma notícia bombástica da semana passada é velha demais.&quot;&lt;/span&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Assim, o Google espera acompanhar o crescimento de ferramentas como Twitter e Facebook como fontes de informação. A empresa acredita que, com essa mudança, cerca de 35% das buscas serão afetadas para mostrar resultados mais atuais.&lt;/span&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;O objetivo é exibir a informação que os usuários realmente procuram. &quot;Para eventos recentes que estão em alta na web, você quer saber das últimas informações imediatamente. Agora quando você procurar por outras coisas, verá mais páginas de qualidade que podem estar no ar há minutos ou dias&quot;, afirmou Singhal.&lt;/span&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;É a segunda grande mudança feita recentemente pelo Google em seu algoritmo. Ainda nesta semana a empresa anunciou que comentários feitos no Facebook, por exemplo,&amp;nbsp;&lt;/span&gt;aparecerão nos resultados&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;, assim como conteúdo feito em AJAX ou JavaScript.&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/4186485788106398295/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/google-otimiza-mecanismo-de-busca.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4186485788106398295'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/4186485788106398295'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/google-otimiza-mecanismo-de-busca.html' title='Google otimiza mecanismo de busca'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgwxtHxZ18EGzBzcXveOeJx2dz4KBuJUGQtbzDSlRdq-X_rnvuBYS1HjDoMtyHOl5y1mMEREwylr-8cYGkASwq-80c-KtJJFnTk8nHrgzc98c9orv5FiHt5RMi3H6SUDo-Gc-NhCjv4xuw/s72-c/Google-Search.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-909393596364757569</id><published>2011-11-07T15:30:00.000-02:00</published><updated>2011-11-07T15:30:02.715-02:00</updated><title type='text'>B2G, SO para smartphones criado pela Mozilla Foundation</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjcXtFmnvRIR277WUSG0GgyBANWIoBDOYIVdbY3Of_BOQw_dpClylJ5X2wJ-VEg2N2sT5x71c-Go86G-AKnkO-o3VnJanw_-b7j1JQFcSqNLCz9pvDeoHLtpSBa8_riygZRYGzTWIXUG90/s1600/moz-head-big.png&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;244&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjcXtFmnvRIR277WUSG0GgyBANWIoBDOYIVdbY3Of_BOQw_dpClylJ5X2wJ-VEg2N2sT5x71c-Go86G-AKnkO-o3VnJanw_-b7j1JQFcSqNLCz9pvDeoHLtpSBa8_riygZRYGzTWIXUG90/s320/moz-head-big.png&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&lt;br /&gt;
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&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;A Mozilla Foundation espera iniciar a fase de testes (também conhecida como &quot;beta&quot;) do seu sistema operacional para smartphones, o&amp;nbsp;&lt;/span&gt;&lt;strong style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Boot to Gecko&lt;/strong&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;, abreviado &quot;B2G&quot;, até o final do primeiro bimestre de 2012.&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;https://wiki.mozilla.org/B2G/Roadmap&quot; style=&quot;font-family: verdana; font-size: 12px; font-weight: bold; text-align: justify; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;Segundo o&lt;em&gt;roadmap&lt;/em&gt;&amp;nbsp;publicado no site da &quot;mãe do Firefox&lt;/span&gt;&lt;/a&gt;&lt;a href=&quot;https://wiki.mozilla.org/B2G/Roadmap&quot; style=&quot;font-family: verdana; font-size: 12px; font-weight: bold; text-align: justify; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;&quot;&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;, já é possível ver algumas imagens do sistema rodando, além de&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;https://wiki.mozilla.org/B2G/UI#Ben.27s_interpretation_of_description_of_UX_team.27s_ideas&quot; style=&quot;font-family: verdana; font-size: 12px; font-weight: bold; text-align: justify; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;montagens de uma possível interface&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;.&lt;/span&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;O B2G foi originalmente anunciado em julho de 2011, sendo definido pelos seus criadores como &quot;um sistema operacional móvel que rodará aplicações na web&quot;. Seu principal atrativo, segundo alguns especialistas, é um&amp;nbsp;&lt;/span&gt;&lt;em style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;framework&lt;/em&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;&amp;nbsp;que serviria para qualquer smartphone. Atualmente, a cada atualização de firmware, o responsável por determinado aplicativo deve reescrever o software a fim de torná-lo compatível com a atualização.&lt;/span&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;br style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot; /&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Não é a primeira vez que a Mozilla Foundation tenta atacar o terreno dos smartphones. Em 2004, a empresa por trás do navegador Firefox tentou entrar no segmento com o Minimo, também um navegador. O projeto chegou a atrair investimentos da Nokia, mas acabou arquivado sem grandes justificativas.&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/909393596364757569/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/b2g-so-para-smartphones-criado-pela.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/909393596364757569'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/909393596364757569'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/b2g-so-para-smartphones-criado-pela.html' title='B2G, SO para smartphones criado pela Mozilla Foundation'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjcXtFmnvRIR277WUSG0GgyBANWIoBDOYIVdbY3Of_BOQw_dpClylJ5X2wJ-VEg2N2sT5x71c-Go86G-AKnkO-o3VnJanw_-b7j1JQFcSqNLCz9pvDeoHLtpSBa8_riygZRYGzTWIXUG90/s72-c/moz-head-big.png" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-6233661681736527506</id><published>2011-11-07T12:00:00.000-02:00</published><updated>2011-11-07T12:00:06.210-02:00</updated><title type='text'>Facebook não será invadido pelo Anonymous</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgb3HOwgKvI-8v3w1Zo9DaBPcSzGflv4QMrYaMVxkxowPPcPpL-UtiCWHJNJZ2lCB6l7m4yNN7Z-GCFaiPwXCCJPPSPeNcuOGy3_TYYIU7NLI0aNXm3-fAfjj7qCBUAh1uhDUQWFNiQHIg/s1600/Facebook-vs-Anonymous.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;180&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgb3HOwgKvI-8v3w1Zo9DaBPcSzGflv4QMrYaMVxkxowPPcPpL-UtiCWHJNJZ2lCB6l7m4yNN7Z-GCFaiPwXCCJPPSPeNcuOGy3_TYYIU7NLI0aNXm3-fAfjj7qCBUAh1uhDUQWFNiQHIg/s320/Facebook-vs-Anonymous.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
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Depois de alguns dias de frenesi internet afora, o Anonymous veio a público no final da noite de ontem (04/11) para afirmar que o Facebook não será alvo de ataques. Segundo a CNET, citando fontes ligadas ao grupo de ciberativistas, as ameaças ao Facebook partiram de um indivíduo ligado ao Anonymous, mas foram produto dele apenas, não uma decisão tomada pelo grupo. Ainda segundo essa fonte, não faria sentido para o Anonymous atacar o Facebook, já que o grupo usa a rede social como veículo para espalhar suas mensagens e também como ferramenta para aglutinar os membros que se espalham por diferentes regiões e países. O nome desse indíviduo chegou a ser revelado, bem como a cidade onde mora e até números de telefone. O site, porém, preferiu publicar apenas o primeiro nome: Anthony.</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/6233661681736527506/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/facebook-nao-sera-invadido-pelo.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/6233661681736527506'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/6233661681736527506'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/facebook-nao-sera-invadido-pelo.html' title='Facebook não será invadido pelo Anonymous'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgb3HOwgKvI-8v3w1Zo9DaBPcSzGflv4QMrYaMVxkxowPPcPpL-UtiCWHJNJZ2lCB6l7m4yNN7Z-GCFaiPwXCCJPPSPeNcuOGy3_TYYIU7NLI0aNXm3-fAfjj7qCBUAh1uhDUQWFNiQHIg/s72-c/Facebook-vs-Anonymous.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-5811859888820815255</id><published>2011-11-03T20:00:00.001-02:00</published><updated>2011-11-03T20:00:04.243-02:00</updated><title type='text'>Software espião para MAC OS X utiliza placa de vídeo</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdmuKvYtkcdhBswoFysa_m0yP6LS25UZQe-28eJYPR215_NYo9WkvDMniC30HoKhAf3bi4TgKDXglMSjzCLT8Z976isLvtki3UgYAH8NbeFkRC-2bufb0iKghsBNbGjWUje1Ffi-lhe90/s1600/mac-virus.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;200&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdmuKvYtkcdhBswoFysa_m0yP6LS25UZQe-28eJYPR215_NYo9WkvDMniC30HoKhAf3bi4TgKDXglMSjzCLT8Z976isLvtki3UgYAH8NbeFkRC-2bufb0iKghsBNbGjWUje1Ffi-lhe90/s320/mac-virus.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
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&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;A fabricante de antivírus Sophos publicou um alerta sobre uma nova praga para computadores com o Mac OS X, sistema operacional da Apple. O vírus, batizado de Miner-D ou “DevilRobber”, é capaz de roubar informações armazenadas no sistema e usar a placa de vídeo do computador para calcular os valores necessários para obter Bitcoins, uma “moeda criptográfica” que pode ser trocada por dinheiro.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;O&amp;nbsp;Bitcoin&amp;nbsp;é uma moeda “livre” gerada por cálculos matemáticos. Esses cálculos são muito complexos e são mais facilmente gerados pelos processadores existentes em placas de vídeo do que nos processadores comuns de computadores. Já existem vírus para Windows que roubam a “carteira” de Bitcoin do usuário – caso ele use o programa – ou que usam o PC para gerar novos Bitcoins, mas a praga ainda é novidade para Macs.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;O vírus também é capaz de roubar dados de formulários na web (usuários e senhas), realizar capturas de tela e roubar o histórico do navegador web Safari, entre outras atividades.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;color: white;&quot;&gt;Segundo a Sophos, a praga está sendo distribuída junto a cópias piratas de um software chamado GraphicConverter. “É possível que outros aplicativos também tenham sido distribuídos em torrents ou que os criminosos ainda vão usar outras formas para distribuir esse cavalo de troia”, escreveu Graham Cluley em um alerta postado no&lt;/span&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;http://nakedsecurity.sophos.com/2011/10/29/devilrobber-mac-os-x-trojan-horse-spies-on-you-uses-gpu-for-bitcoin-mining/&quot; style=&quot;background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; font-weight: bold; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;blog &#39;Naked Security&#39;&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot;color: white;&quot;&gt;.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;Torrents são arquivos que permitem o download de dados de forma distribuída em uma rede ponto a ponto (P2P). É um meio comum para o download de conteúdo ilegal, embora a tecnologia também seja usada para distribuição de conteúdo legítimo.&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/5811859888820815255/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/software-espiao-para-mac-os-x-utiliza_03.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/5811859888820815255'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/5811859888820815255'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/software-espiao-para-mac-os-x-utiliza_03.html' title='Software espião para MAC OS X utiliza placa de vídeo'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdmuKvYtkcdhBswoFysa_m0yP6LS25UZQe-28eJYPR215_NYo9WkvDMniC30HoKhAf3bi4TgKDXglMSjzCLT8Z976isLvtki3UgYAH8NbeFkRC-2bufb0iKghsBNbGjWUje1Ffi-lhe90/s72-c/mac-virus.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-2569826915270549687</id><published>2011-11-03T15:30:00.002-02:00</published><updated>2011-11-03T15:30:01.506-02:00</updated><title type='text'>Anonymous invade site do BOPE</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEAx8XghhDP8DIFg5z3SoYnQzIW3bp0Ca0WagWHWVTjEAAfiEpU9ywmc4t4DWXp9mZTUHv6iCy8Winbc-VXCcWb3InYPQAMe10KlunTdGd0o5FhEBNaEKaZfVlgLBOnKFb-fl6duT2n3Q/s1600/download&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEAx8XghhDP8DIFg5z3SoYnQzIW3bp0Ca0WagWHWVTjEAAfiEpU9ywmc4t4DWXp9mZTUHv6iCy8Winbc-VXCcWb3InYPQAMe10KlunTdGd0o5FhEBNaEKaZfVlgLBOnKFb-fl6duT2n3Q/s1600/download&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;
&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;
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&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;O site oficial do Batalhão de Operações Especiais da Polícia Militar (Bope), do Rio de Janeiro, foi invadido por hackers. Na página do Bope, no lugar de ocorrências e informações sobre a corporação, aparece uma mensagem de repúdio ao sistema de segurança do país.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;Um grupo que se identifica como AntiSecBrTeam confirmou em seu Twitter a invasão do site do Bope na terça-feira (1º).&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;No texto, o autor afirma que “a corrupção está aumentando a cada dia dentro das corporações quartéis (sic)” e critica a atuação da PM.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;strong style=&quot;background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;Sistema normalizado&lt;/strong&gt;&lt;br style=&quot;background-attachment: initial; background-clip: initial; background-color: transparent; background-image: initial; background-origin: initial; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot; /&gt;O site voltou ao ar por volta das 20h50. Mais cedo, a assessoria da Polícia Militar havia confirmado a invasão e informou que o setor de informática do Bope foi acionado.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;O site oficial da Polícia Militar, que ficou fora do ar por causa de problemas técnicos, também já foi normalizado.&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/2569826915270549687/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/anonymous-invade-site-do-bope.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/2569826915270549687'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/2569826915270549687'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/anonymous-invade-site-do-bope.html' title='Anonymous invade site do BOPE'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhEAx8XghhDP8DIFg5z3SoYnQzIW3bp0Ca0WagWHWVTjEAAfiEpU9ywmc4t4DWXp9mZTUHv6iCy8Winbc-VXCcWb3InYPQAMe10KlunTdGd0o5FhEBNaEKaZfVlgLBOnKFb-fl6duT2n3Q/s72-c/download" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-1198474250155502600</id><published>2011-11-03T12:00:00.002-02:00</published><updated>2011-11-03T12:00:01.117-02:00</updated><title type='text'>Apple faz melhorias no sistema de gestão de energia do iOS 5.0.1</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAJpBGd-5LUSvvj_b5qySi_R5b6x_MTGgF5A_9iC60fKyWejVw6IMUZKBvVFv2YflQFU1TqUGOnOVvoetyw5Z-hg3acGnK4L5WEw5YmO2y-3UURcKmy4v6MJfRTpYowYSYGip-QXaqvew/s1600/apple-2371.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;240&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAJpBGd-5LUSvvj_b5qySi_R5b6x_MTGgF5A_9iC60fKyWejVw6IMUZKBvVFv2YflQFU1TqUGOnOVvoetyw5Z-hg3acGnK4L5WEw5YmO2y-3UURcKmy4v6MJfRTpYowYSYGip-QXaqvew/s320/apple-2371.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: black; color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;
&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: black; color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;A&amp;nbsp;Apple&amp;nbsp;liberou para desenvolvedores a versão beta do sistema operacional iOS 5.0.1, com melhorias no sistema de gestão de energia. Na lista de alterações promovidas pela nova versão, a empresa confirmou que o sistema operacional iOS 5 tem provocado consumo excessivo de bateria de iPhones e iPads para uma parcela dos usuários.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: black; color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;A nova versão deve ser disponibilizada para usuários comuns nas próximas semanas, embora a Apple não tenha estabelecido prazo para o teste com o iOS 5.0.1. A versão deve ainda corrigir uma&amp;nbsp;falha de segurança que permitia que usuários destravassem o iPad 2 sem a necessidade de senha, usando apenas a capa magnética do aparelho.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: black; color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;O novo programa permitirá ainda que usuários do iPad original utilizem gestos para trocar de programas, função que por enquanto só estava liberada para o iPad 2.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;background-attachment: initial; background-clip: initial; background-image: initial; background-origin: initial; line-height: 1.45em; outline-color: initial; outline-style: initial; outline-width: 0px; padding-bottom: 1.5em; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;&quot;&gt;&lt;span style=&quot;background-color: black; color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;Esta deverá ser ainda a primeira vez que usuários poderão fazer o upgrade do sistema operacional sem precisar conectar o aparelho a um computador com iTunes.&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/1198474250155502600/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/apple-faz-melhorias-no-sistema-de.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/1198474250155502600'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/1198474250155502600'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/11/apple-faz-melhorias-no-sistema-de.html' title='Apple faz melhorias no sistema de gestão de energia do iOS 5.0.1'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiAJpBGd-5LUSvvj_b5qySi_R5b6x_MTGgF5A_9iC60fKyWejVw6IMUZKBvVFv2YflQFU1TqUGOnOVvoetyw5Z-hg3acGnK4L5WEw5YmO2y-3UURcKmy4v6MJfRTpYowYSYGip-QXaqvew/s72-c/apple-2371.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-7999651306617075245</id><published>2011-10-27T20:00:00.002-02:00</published><updated>2011-10-27T20:00:03.906-02:00</updated><title type='text'>Twitter: Vírus com mensagem privada</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZSgURUAjKFkH-ahiWajJi3gnPHhkm1nNQEONQZ0Hz4lXNygAPxoqqiCUDVzwmuWMrgV5_oTDFZ_OOKV8n807R6ILvIoPeKNPWfqBokv4Xmj13yQwldI0ap4UXcbFR7Zu9gmtHjRe4NfY/s1600/20111026063645.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;172&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZSgURUAjKFkH-ahiWajJi3gnPHhkm1nNQEONQZ0Hz4lXNygAPxoqqiCUDVzwmuWMrgV5_oTDFZ_OOKV8n807R6ILvIoPeKNPWfqBokv4Xmj13yQwldI0ap4UXcbFR7Zu9gmtHjRe4NfY/s320/20111026063645.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;&lt;br /&gt;
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&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;De acordo com o site&amp;nbsp;&lt;/span&gt;&lt;strong style=&quot;text-align: justify;&quot;&gt;&lt;a href=&quot;http://mashable.com/2011/10/26/warning-twitter-spam/&quot; style=&quot;text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;Mashable&lt;/span&gt;&lt;/a&gt;&lt;/strong&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;, um vírus está sendo espalhado pelo Twitter através de mensagens diretas. A DM (&quot;direct message&quot;, em inglês) diz: &quot;Há um humor num blog por aí sobre você. [LINK] se você quiser ler, clique aqui&quot;. O site afirma que podem haver versões diferentes da que está em circulação.&lt;/span&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;Caso alguém clique no tal link, todos os seus seguidores receberão uma DM com a mesma mensagem, e a conta do usuário será comprometida.&lt;/span&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;Para evitar que as contas sejam hackeadas, aconselha-se mudar a senha de acesso frequentemente, apagar mensagens ofensivas - se existirem - e estar atento para links não confiáveis, semelhantes aos que os membros do microblog estão recebendo. Além disso, é bom conferir os sites que pediram dados pessoais de acesso e apagar DMs e tweets enviados durante a invasão da conta. Se possível, altere, também, as senhas de outras redes sociais.&lt;/span&gt;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/7999651306617075245/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/twitter-virus-com-mensagem-privada.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7999651306617075245'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7999651306617075245'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/twitter-virus-com-mensagem-privada.html' title='Twitter: Vírus com mensagem privada'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZSgURUAjKFkH-ahiWajJi3gnPHhkm1nNQEONQZ0Hz4lXNygAPxoqqiCUDVzwmuWMrgV5_oTDFZ_OOKV8n807R6ILvIoPeKNPWfqBokv4Xmj13yQwldI0ap4UXcbFR7Zu9gmtHjRe4NfY/s72-c/20111026063645.jpg" height="72" width="72"/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-8139419730461052203</id><published>2011-10-27T15:30:00.002-02:00</published><updated>2011-10-27T15:30:00.241-02:00</updated><title type='text'>Aplicativo cria filme de terror com base nas suas informações do Facebook</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbOkFrCdCggF8IyXdVbCO4eakMDkjyjKMfT9HGU7EgRGtEPwBW2mhKTXkHCKzMLucVwhckDb4KtUnUOtR5j9TG8C-I4uYuPzVpZ2zu0_xYXefZsbs67qe7FEa_CvmPcUwjImfn-egTFRM/s1600/20111026041328.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;172&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbOkFrCdCggF8IyXdVbCO4eakMDkjyjKMfT9HGU7EgRGtEPwBW2mhKTXkHCKzMLucVwhckDb4KtUnUOtR5j9TG8C-I4uYuPzVpZ2zu0_xYXefZsbs67qe7FEa_CvmPcUwjImfn-egTFRM/s320/20111026041328.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;Um aplicativo do Facebook pode ajudar a levantar uma discussão a respeito da privacidade na rede social. Usuários frequentemente compartilham informações pessoais e até mesmo lugares que visitam sem grande preocupação com quem pode acessar esses dados.&lt;/span&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;br /&gt;
&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;O&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;http://www.takethislollipop.com/&quot; style=&quot;font-weight: bold; text-align: justify; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;Take This Lollipop&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;&amp;nbsp;mostra uma cena como se fosse de um filme de terror com um homem em uma casa abandonada. Ele acessa o Facebook e pega as informações do perfil do usuário. Todas as fotos, localizações e amigos são mostrados com os respectivos perigos daquilo que você compartilha na rede.&lt;/span&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;Ao final do vídeo, o personagem entra em um carro e vai em busca do usuário, já com todas as informações em mãos.&lt;/span&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;br style=&quot;text-align: justify;&quot; /&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;Os criadores do aplicativo garantem que não vão usar os dados dos usuários para nada, mas o aplicativo fica como um bom aviso dos perigos de compartilhar tudo pelo Facebook. A rede social oferece diversas opções de privacidade e você pode, inclusive, escolher quem pode acessar os seus dados. O Olhar Digital preparou um&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;http://olhardigital.uol.com.br/jovem/redes_sociais/noticias/dicas_de_seguranca_como_ter_mais_privacidade_no_novo_facebook&quot; style=&quot;font-weight: bold; text-align: justify; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span style=&quot;color: red;&quot;&gt;guia com algumas sugestões&lt;/span&gt;&lt;/a&gt;&lt;span style=&quot;text-align: justify;&quot;&gt;&amp;nbsp;de como esconder melhor o que você posta na rede.&lt;/span&gt;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/8139419730461052203/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/aplicativo-cria-filme-de-terror-com.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/8139419730461052203'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/8139419730461052203'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/aplicativo-cria-filme-de-terror-com.html' title='Aplicativo cria filme de terror com base nas suas informações do Facebook'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgbOkFrCdCggF8IyXdVbCO4eakMDkjyjKMfT9HGU7EgRGtEPwBW2mhKTXkHCKzMLucVwhckDb4KtUnUOtR5j9TG8C-I4uYuPzVpZ2zu0_xYXefZsbs67qe7FEa_CvmPcUwjImfn-egTFRM/s72-c/20111026041328.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-3955746973219555757</id><published>2011-10-27T12:00:00.003-02:00</published><updated>2011-10-27T12:00:00.920-02:00</updated><title type='text'>Google libera download do Chrome 15</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;object class=&quot;BLOGGER-youtube-video&quot; classid=&quot;clsid:D27CDB6E-AE6D-11cf-96B8-444553540000&quot; codebase=&quot;http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0&quot; data-thumbnail-src=&quot;http://1.gvt0.com/vi/8y_Hn2aT8Ck/0.jpg&quot; height=&quot;266&quot; width=&quot;320&quot;&gt;&lt;param name=&quot;movie&quot; value=&quot;http://www.youtube.com/v/8y_Hn2aT8Ck&amp;fs=1&amp;source=uds&quot; /&gt;&lt;param name=&quot;bgcolor&quot; value=&quot;#FFFFFF&quot; /&gt;&lt;embed width=&quot;320&quot; height=&quot;266&quot;  src=&quot;http://www.youtube.com/v/8y_Hn2aT8Ck&amp;fs=1&amp;source=uds&quot; type=&quot;application/x-shockwave-flash&quot;&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;div style=&quot;text-align: justify;&quot;&gt;&lt;span style=&quot;font-family: verdana;&quot;&gt;&lt;span style=&quot;font-size: 12px;&quot;&gt;&lt;br /&gt;
&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;O Google Chrome chegou à sua versão 15 com o conserto de algumas falhas e melhorias na segurança, assim como um novo design da Chrome Web Store e das abas.&lt;/span&gt;&lt;br /&gt;
&lt;span style=&quot;font-family: verdana; font-size: 12px; text-align: justify;&quot;&gt;Na nova página de abas é possível mudar entre as páginas mais visitadas e os aplicativos baixados na Web Store. Também ficou mais fácil reorganizar os apps e eliminar do navegador aqueles que não são mais usados&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/3955746973219555757/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/google-libera-download-do-chrome-15.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/3955746973219555757'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/3955746973219555757'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/google-libera-download-do-chrome-15.html' title='Google libera download do Chrome 15'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-5303841228241044535</id><published>2011-10-24T20:00:00.000-02:00</published><updated>2011-10-24T20:00:00.197-02:00</updated><title type='text'>INsetos carregam bateria de smartphone</title><content type='html'>&lt;embed allowfullscreen=&quot;true&quot; allowscriptaccess=&quot;always&quot; height=&quot;368&quot; id=&quot;player_9027669&quot; src=&quot;http://storage.mais.uol.com.br/embed_v2.swf?mediaId=12197776&quot; type=&quot;application/x-shockwave-flash&quot; width=&quot;457&quot; wmode=&quot;window&quot;&gt;&lt;/embed&gt;&lt;br /&gt;
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&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;Para provar que a sua mais nova linha de processadores para  dispositivos móveis é extremante eficiente em relação a gasto de  energia, a fabricante Qualcomm, especialista em telecomunicação, escalou  um circo de insetos. No vídeo propaganda da linha de processadores  Snapdragon, um exército de insetos fazem esforços para gerar energia  suficiente e alimentar a bateria de um smartphone.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;Um gafanhoto gira um pedal enquanto uma tarântula pratica esteira. A  energia gerada com o movimento dos animais é convertida em eletricidade  capaz de recarregar a bateria do celular.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;Apesar do esforço dos animais, o Qualcomm alega que nenhum dos  bixinhos foi maltratado durante as filmagens e que um especialista em  insetos, um entomologista, acompanhou de perto todo o processo para  impedir que tanto o escorpião, a aranha, o besouro e o gafanhoto  ganhassem o cachê. Ah, sim, eles também pediram um banquete de moscas no  camarim.&lt;/span&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/5303841228241044535/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/insetos-carregam-bateria-de-smartphone.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/5303841228241044535'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/5303841228241044535'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/insetos-carregam-bateria-de-smartphone.html' title='INsetos carregam bateria de smartphone'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-3262209087323629901</id><published>2011-10-24T15:30:00.000-02:00</published><updated>2011-10-24T15:30:00.909-02:00</updated><title type='text'>Falha permite acessar o iPad 2 bloqueado com senha usando a capa da Apple</title><content type='html'>&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&#39;allowfullscreen&#39; webkitallowfullscreen=&#39;webkitallowfullscreen&#39; mozallowfullscreen=&#39;mozallowfullscreen&#39; width=&#39;320&#39; height=&#39;266&#39; src=&#39;https://www.youtube.com/embed/NLgQ22naQhE?feature=player_embedded&#39; frameborder=&#39;0&#39;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;br /&gt;
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&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;Uma falha de segurança no iPad 2, descoberta pelo fórum apfeltalk.de , permite que pessoas consigam  acessar um iPad 2 bloqueado por senha usando a Smart Cover, capa da  Apple para o tablet.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&amp;nbsp;O bug atinge tablets que usam o novo sistema  operacional móvel, o iOS5, mas há relatos não confirmados de que iPads 2  com versões anteriores do software também sofrem da falha de segurança.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;  &lt;span style=&quot;font-size: small;&quot;&gt;Ele acontece quando o usuário, na tela de  digitação do código, aperta o botão de On/Off do tablet até que apareça  a mensagem de desligar. Se nesse momento a capa da Apple for fechada e  aberta, basta selecionar a opção “Cancelar” para acessar o iPad 2 sem  precisar digitar o código de destravamento.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;  Após a operação, no entanto, não é possível selecionar os ícones na  tela inicial do iPad 2. Mas se repetirmos a operação descrita acima,  deixando previamente algum aplicativo aberto, como o serviço de e-mail  ou mensagens, será possível acessá-los diretamente, sem o passar pelo  bloqueio da senha.&lt;/span&gt;&lt;/div&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&lt;span style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;  Uma solução temporária para correção da falha de segurança no iPad 2 é desabilitar no menu de Ajustes a possibilidade de  destravar a tela inicial do iPad ao abrir a Smart Cover.&lt;/span&gt;&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/3262209087323629901/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/falha-permite-acessar-o-ipad-2.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/3262209087323629901'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/3262209087323629901'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/falha-permite-acessar-o-ipad-2.html' title='Falha permite acessar o iPad 2 bloqueado com senha usando a capa da Apple'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-7222127498749751134</id><published>2011-10-24T12:00:00.003-02:00</published><updated>2011-10-24T12:00:00.713-02:00</updated><title type='text'>Robô feito de Lego resolve Cubo Mágico em 5 segundos</title><content type='html'>&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;&amp;nbsp;Um robô feito de peças de Lego e com o cérebro fornecido por um  smartphone quebrou o recorde mundial ao resolver o quebra-cabeça Cubo  Mágico&amp;nbsp; (Rubik&#39;s Cube, em inglês) em pouco mais de cinco segundos.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;  De acordo com a edição norte-americana do site Gizmodo, a máquina,  chamada de CubeStormer II, criada por David Gilday e Mike Dobson,  resolveu o quebra-cabeça em 5.352 segundos. O recorde anterior era do  australiano Felils Zemdegs – um ser humano – com o tempo de 5.66  segundos que foi registrado pelo Guinness.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;span style=&quot;font-size: small;&quot;&gt;  O robô utiliza a câmera do celular para capturar imagens de cada lado  do cubo e as analisa. Em seguida, envia as instruções por meio da  conexão sem fio Bluetooth para os braços da máquina que rodam e resolvem  o quebra-cabeça em alta velocidade.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;object class=&quot;BLOGGER-youtube-video&quot; classid=&quot;clsid:D27CDB6E-AE6D-11cf-96B8-444553540000&quot; codebase=&quot;http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,40,0&quot; data-thumbnail-src=&quot;http://3.gvt0.com/vi/_d0LfkIut2M/0.jpg&quot; height=&quot;266&quot; width=&quot;320&quot;&gt;&lt;param name=&quot;movie&quot; value=&quot;http://www.youtube.com/v/_d0LfkIut2M&amp;fs=1&amp;source=uds&quot; /&gt;&lt;param name=&quot;bgcolor&quot; value=&quot;#FFFFFF&quot; /&gt;&lt;embed width=&quot;320&quot; height=&quot;266&quot;  src=&quot;http://www.youtube.com/v/_d0LfkIut2M&amp;fs=1&amp;source=uds&quot; type=&quot;application/x-shockwave-flash&quot;&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;div style=&quot;font-family: Arial,Helvetica,sans-serif;&quot;&gt;&lt;br /&gt;
&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/7222127498749751134/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/robo-feito-de-lego-resolve-cubo-magico.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7222127498749751134'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/7222127498749751134'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/10/robo-feito-de-lego-resolve-cubo-magico.html' title='Robô feito de Lego resolve Cubo Mágico em 5 segundos'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-378970017723878179</id><published>2011-09-30T20:00:00.000-03:00</published><updated>2011-09-30T20:00:06.338-03:00</updated><title type='text'>Novo Perfil do Facebook</title><content type='html'>&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;O novo perfil do Facebook permite que o usuário coloque duas fotos. Além da tradicional do perfil, também é possível adicionar uma maior com &quot;algo que te represente&quot;, de acordo com Mark Zuckerberg.&lt;br /&gt;
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Mas alguns usuários já encontraram usos mais criativos para essa duas fotos, e começam a brincar com essa possibilidade. Um usuário usou os dois espaços para se colocar dentro do jogo Duck Hunt, ou para fazer como se você fosse um gigante assustando a sua versão menor.&lt;/span&gt;&lt;br /&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;
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&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;iframe allowfullscreen=&#39;allowfullscreen&#39; webkitallowfullscreen=&#39;webkitallowfullscreen&#39; mozallowfullscreen=&#39;mozallowfullscreen&#39; width=&#39;320&#39; height=&#39;266&#39; src=&#39;https://www.youtube.com/embed/YipGU-OJvG0?feature=player_embedded&#39; frameborder=&#39;0&#39;&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;br /&gt;
&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/378970017723878179/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/09/novo-perfil-do-facebook.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/378970017723878179'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/378970017723878179'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/09/novo-perfil-do-facebook.html' title='Novo Perfil do Facebook'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-8024498714736241736</id><published>2011-09-30T18:00:00.001-03:00</published><updated>2011-09-30T18:30:03.638-03:00</updated><title type='text'>Facebook é processado</title><content type='html'>&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: verdana; font-size: 12px;&quot;&gt;&lt;br /&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgtnX9xaPMn1mYkADeJA9aWRVU85wD55i_AGq5_5D2Ab_FKxz7KoSm-mRITkFj69ZtslcCxn3Jdy_yXrIA4SWo0CNmDCnAm-DrhLCVpTSSb1X0sLnZ2uY0tgaa-EWvaz0wzshHU1X4d3tM/s1600/facebook.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;260&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgtnX9xaPMn1mYkADeJA9aWRVU85wD55i_AGq5_5D2Ab_FKxz7KoSm-mRITkFj69ZtslcCxn3Jdy_yXrIA4SWo0CNmDCnAm-DrhLCVpTSSb1X0sLnZ2uY0tgaa-EWvaz0wzshHU1X4d3tM/s320/facebook.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: verdana; font-size: 12px;&quot;&gt;&lt;br /&gt;
&lt;/span&gt;&lt;br /&gt;
&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;Uma pequena empresa, localizada em Chicago (Estados Unidos), está processando o Facebook por violação de marca. Chamada de Timelines, a companhia funciona desde 2008 como uma plataforma de compartilhamento de conteúdos em ordem cronológica, exatamente como vai funcionar o novo perfil da rede social.&lt;br /&gt;
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Segundo o&amp;nbsp;&lt;a href=&quot;http://mashable.com/2011/09/30/sloan-churman-deaf-hears-voice/&quot; style=&quot;font-weight: bold; text-decoration: none;&quot; target=&quot;_blank&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: red;&quot;&gt;Mashable&lt;/span&gt;&lt;/a&gt;, a startup de Chicago está pedindo indenização, pois as mudanças ocorridas no site de Mark Zuckerberg podem acabar com a empresa. &quot;Devido ao tamanho do Facebook, [a Timeline] pode causar confusão, dando ao público a ideia errada de que, de alguma forma, a Timelines está ligada a este novo projeto. Isso pode destruir o site&quot;, dizia o comunicado divulgado pela companhia.&lt;br /&gt;
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A empresa, que é dona das marcas registradas &quot;Timelines&quot;, &quot;Timelines.com&quot; e &quot;Timelines &amp;amp; Design&quot;, também alegou que o novo perfil da rede social infringe suas marcas registradas. Além disso, o Facebook teria eliminado a Fan Page da companhia para beneficiar sua própria ferramenta. No entanto, até o momento da publicação desta matéria, a página da Timelines estava funcionando normalmente na rede.&lt;br /&gt;
&lt;br /&gt;
O&amp;nbsp;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: red;&quot;&gt;novo layout do Facebook&lt;/span&gt;, que leva o mesmo nome da companhia,&amp;nbsp;foi apresentado na semana passada durante a conferência anual da empresa, a F8. A ideia, de acordo com Mark Zuckerberg, é que o perfil do Facebook ajude o usuário a se expressar melhor na rede social.&lt;/span&gt;</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/8024498714736241736/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/09/uma-pequena-empresa-localizada-em.html#comment-form' title='0 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/8024498714736241736'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/8024498714736241736'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/09/uma-pequena-empresa-localizada-em.html' title='Facebook é processado'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgtnX9xaPMn1mYkADeJA9aWRVU85wD55i_AGq5_5D2Ab_FKxz7KoSm-mRITkFj69ZtslcCxn3Jdy_yXrIA4SWo0CNmDCnAm-DrhLCVpTSSb1X0sLnZ2uY0tgaa-EWvaz0wzshHU1X4d3tM/s72-c/facebook.jpg" height="72" width="72"/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-1251094193232464745.post-1315437631387791332</id><published>2011-08-30T12:30:00.004-03:00</published><updated>2011-08-30T12:30:02.805-03:00</updated><title type='text'>IBM cria HD DE 120 petabytes</title><content type='html'>&lt;span class=&quot;Apple-style-span&quot; style=&quot;line-height: 21px;&quot;&gt;&lt;/span&gt;&lt;br /&gt;
&lt;div class=&quot;separator&quot; style=&quot;clear: both; text-align: center;&quot;&gt;&lt;a href=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjff6_v4am-4zayP47KN6xYGp6OilOzd5aEZCLDBkl4x1Anroe3fil6pIs4OwM72dVhMqwV8UmzaSnJYgflhkMY0R0vCdGL3Wfvra6cZB-G5IdX-Hr3yLDCZPadPeRg8sU63dK0nXxKlFs/s1600/logotipo-IBM.jpg&quot; imageanchor=&quot;1&quot; style=&quot;clear: left; float: left; margin-bottom: 1em; margin-right: 1em;&quot;&gt;&lt;img border=&quot;0&quot; height=&quot;232&quot; src=&quot;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjff6_v4am-4zayP47KN6xYGp6OilOzd5aEZCLDBkl4x1Anroe3fil6pIs4OwM72dVhMqwV8UmzaSnJYgflhkMY0R0vCdGL3Wfvra6cZB-G5IdX-Hr3yLDCZPadPeRg8sU63dK0nXxKlFs/s320/logotipo-IBM.jpg&quot; width=&quot;320&quot; /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;São Paulo – A IBM desenvolveu o maior disco rígido do mundo, capaz de armazenar até 120 petabytes (equivalente a 120 milhões de gigabytes) de dados.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;O HD foi fabricado a pedido de um cliente da empresa, que pretende utilizá-lo com programas de simulação de fenômenos naturais. O dispositivo terá capacidade para armazenar até 1 milhão de arquivos ou 24 bilhões de músicas em formato MP3.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;font-family: Arial, Helvetica, sans-serif;&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: white;&quot;&gt;Desenvolvido pelo laboratório de pesquisas&amp;nbsp;&lt;/span&gt;&lt;a href=&quot;http://www.almaden.ibm.com/&quot; style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; list-style-type: none; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-decoration: none;&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: red;&quot;&gt;Almaden da IBM&lt;/span&gt;&lt;/a&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: #333333;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: white;&quot;&gt;na Califórnia, Estados Unidos, o sistema utiliza 200 mil discos rígidos comuns. Até então o maior HD do mundo possuía armazenagem de 15 petabytes.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;Segundo a empresa, este tipo de HD será ideal no futuro para computadores que utilizam sistemas complexos para simulações. E caberá a IBM garantir que o sistema apresente falhas e corrompa os arquivos por portar muitos discos rígidos.&lt;/span&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;/div&gt;&lt;div style=&quot;border-bottom-style: none; border-color: initial; border-left-style: none; border-right-style: none; border-top-style: none; border-width: initial; letter-spacing: -0.02em; list-style-type: none; margin-bottom: 15px; margin-top: 15px; outline-color: initial; outline-style: none; outline-width: initial; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px;&quot;&gt;&lt;span class=&quot;Apple-style-span&quot; style=&quot;color: white; font-family: Arial, Helvetica, sans-serif;&quot;&gt;“A IBM usa a tática de fazer várias cópias de um mesmo arquivo em discos diferentes para garantir que o sistema funcione, mesmo que um disco pare de funcionar”, explica Bruce Hillsberg, diretor do departamento de pesquisa de armazenamento de dados da IBM, em entrevista ao site Technology Review.&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;
</content><link rel='replies' type='application/atom+xml' href='http://guia-tecnologico.blogspot.com/feeds/1315437631387791332/comments/default' title='Postar comentários'/><link rel='replies' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/08/ibm-cria-hd-de-120-petabytes.html#comment-form' title='1 Comentários'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/1315437631387791332'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/1251094193232464745/posts/default/1315437631387791332'/><link rel='alternate' type='text/html' href='http://guia-tecnologico.blogspot.com/2011/08/ibm-cria-hd-de-120-petabytes.html' title='IBM cria HD DE 120 petabytes'/><author><name>Tecnologia</name><uri>http://www.blogger.com/profile/18180685257462966545</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='24' src='//blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgAT8QmV_WxbwXU948quC0XwLFaGRr53gie9ipUFFFUqGBxBoeG2z5-2stwKy0bg0aiYe92qcLmHzUDcOK6lMeRmK_JLMFJO30Mby6u3e9U0xFNV12Oeq8DHH3SspPhtA/s220/web-30-6.jpg'/></author><media:thumbnail xmlns:media="http://search.yahoo.com/mrss/" url="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjff6_v4am-4zayP47KN6xYGp6OilOzd5aEZCLDBkl4x1Anroe3fil6pIs4OwM72dVhMqwV8UmzaSnJYgflhkMY0R0vCdGL3Wfvra6cZB-G5IdX-Hr3yLDCZPadPeRg8sU63dK0nXxKlFs/s72-c/logotipo-IBM.jpg" height="72" width="72"/><thr:total>1</thr:total></entry></feed>