Overview :

    Office Password Recovery 5.0 is a little tool to recover passwords for MS Word, MS Excel and MS access safely and quickly. The program is easy to use with the typical software interfaces of Menu, Toolbar, etc.The Menu like all other software is a list of options available to you. For File Name, click “Open” immediately after to enter the full path of the MS Word/Excel/Access  into the program. In the middle is the Attack types and Settings, three attack types for you to select and the settings to each attack. Log Window is to record for events at a specific time and the Process is a process indicator with Current Password and Current Speed showing you the data during the program is working. Once you get used to the program, it is ever the easiest for you not only to manipulate it but to make full use of it to recover the password in the least time!

The main interface of the Office Password Recovery 5.0

     Users can go to password recovery official download Office Password Recovery 5.0 , double-click the installation process then follow the installation wizard Tips to installat

    Double-click the shortcut on the desktop icon or click on the “Start â?? Programs â?? SmartDoctor â?? Office Password Recovery 5.0â?³ to run the software. The main interface of the software is above.

Function:
1. Select an attack type

    In order to reduce the password cracking time of  Office Password Recovery 5.0,we should try to estimate the constitutive features of password before using this tool, then choice the reasonable attack type.

    Office Password Recovery 5.0 provides three types of password attacks, which are for different uses based on different password situations, such as the password length, complexity, etc. Under “Recovery“, select an attack type according to your situation.

Brute-force Attack: The program will try all possible character combinations randomly. If you can’t remember anything about the password, like its length, possible characters it contains, frequently used character set for your password. Then use this attack, however, this attack may consume relatively longer time than that when using the other two types.
Brute-force with Mask Attack: You can use this attack if you still remember part of your password. For example, if you still remember your password is 4 characters and begins with “z“, then you can define the mask as “z???“. This reduces the work for the program, as it will seek for the last 3 characters of the password instead of 4 characters of the whole. To use this attack, a Password Mask is must defined.
Dictionary Attack: This attack is highly recommended. If use properly, it is the fastest when compared with the above two attacks. This attack is intended to seek the possible password based on a dictionary. This dictionary can be the integrated one or the one you provide. The integrated dictionary is a text file listing common character combinations, such as a, ab, 123, 4, AB, etc. that people may frequently use for passwords. You can also create a dictionary by listing your character sets that you frequently use to let the program base on when seeking passwords. If so, the seeking scope is largely reduced and it is bound to save time for the process.
2. password cracking

     The operation of  Office Password Recovery 5.0 is very simply, click “Open” button to open the dialog box, in the “File Type” drop-down list, select the file types, and then locate and select to be cracked file, where we chose Word file, click “Open” to immediately start cracking passwords, Once Office Password Recovery 5.0 find the correct document password, it will automatically pop-up “Password Recovered” dialog box, now you can see the forgotten password, If want to open and edit the file, click “Remove All Passwords from the File“. Click “OK” to finish the job

      Well, we only use the software to recover word password, , it can crack other Microsoft office document password. If you have frequent contact with Office documents, even if now you do not require, I recommended that you download it, perhaps one day you encountered forget the password of the office document, they will be really helpful for you, oh!

See so many people confused by forgetting password including Windows,office,excel,word,pdf,rar,zip.etc,I would like to introduce some 3rd party utilitied which are claim to recover/reset/remove/unlock/crack/ the forgotten password to you. welcome to my blog : www.blog.recoverlostpassword.com
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In today’s world, information is everything and that is why you should get rid of spyware from your computer today. The internet is filled with people who want your social security number, date of birth, spouses name, address, children’s names etc. for the sole purpose of stealing your identity. They may want to use your identity for employment, using your good credit to make major purchases or pin crimes on you using your information.

The way people get your information is by putting malicious software onto your computer which may track the websites you visit, download information that is stored on your computer which may be used for stealing your identity or by directing you to false websites to capture information which is not readily available on your computer.

Why is stealing peoples information such big business? In a word money. Your identity can be sold an unlimited amount of time to any number of people for any purpose and once your information is out there, it can be next to impossible to stop others from using it. The police are very limited in what they can do to assist you so most often, you are on your own to clean up the damage.

This is why you should get rid of spyware from your computer today. And not later today, but right now.  How do you know if you have spyware on your computer? Some telltale signs are:

Your computer is running slower than usual.

In today’s world, information is everything and that is why you should get rid of spyware from your computer today. The internet is filled with people who want your social security number, date of birth, spouses name, address, children’s names etc. for the sole purpose of stealing your identity. They may want to use your identity for employment, using your good credit to make major purchases or pin crimes on you using your information.

The way people get your information is by putting malicious software onto your computer which may track the websites you visit, download information that is stored on your computer which may be used for stealing your identity or by directing you to false websites to capture information which is not readily available on your computer.

Why is stealing peoples information such big business? In a word money. Your identity can be sold an unlimited amount of time to any number of people for any purpose and once your information is out there, it can be next to impossible to stop others from using it. The police are very limited in what they can do to assist you so most often, you are on your own to clean up the damage.

This is why you should get rid of spyware from your computer today. And not later today, but right now.  How do you know if you have spyware on your computer? Some telltale signs are:

Your computer is running slower than usual.
Your homepage changes without you changing it.
Your computer shuts down or acts strange for no reason
Toolbars and search bars appear in your browser without your consent.

There may be no indication that you have a virus or spyware so it becomes even more important to detect and get rid of spyware as soon as possible. A online scan or software can often detect, remove and repair infected computers and protect you from people out to steal your information.

Your homepage changes without you changing it.
Your computer shuts down or acts strange for no reason
Toolbars and search bars appear in your browser without your consent.

There may be no indication that you have a virus or spyware so it becomes even more important to detect and get rid of spyware as soon as possible. A online scan or software can often detect, remove and repair infected computers and protect you from people out to steal your information.

Why is stealing peoples information such big business? In a word money. Your identity can be sold an unlimited amount of time to any number of people for any purpose and once your information is out there, it can be next to impossible to stop others from using it. The police are very limited in what they can do to assist you so most often, you are on your own to clean up the damage.

This is why you should get rid of spyware from your computer today. And not later today, but right now.  How do you know if you have spyware on your computer? Some telltale signs are:

Your computer is running slower than usual.
Your homepage changes without you changing it.
Your computer shuts down or acts strange for no reason
Toolbars and search bars appear in your browser without your consent.

There may be no indication that you have a virus or spyware so it becomes even more important to detect and get rid of spyware as soon as possible. A online scan or software can often detect, remove and repair infected computers and protect you from people out to steal your information.

For a FREE scan of your computer to detect and get rid of spyware, click HERE
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When it comes to food, the features are how the item tastes and what size the portions are when you purchase the item.

If you see that you can get the same amount of quality but a bigger portion somewhere else then you would choose the other place.

When you are buying a car, the features are how fast does the car go and if it is safe.

Choosing An Antivirus Program

The same due diligence should be used when you are picking an antivirus to run on your computer.

This is probably the most single important program that will run on your computer.

It is up to you that you make sure that it has everything that it will need to be able to protect your system.

If you fail to look at features and lean more towards price alone, then your system will be compromised and you will have no one to blame but yourself.

When it comes to an antivirus some of the features that are offered are unnecessary to most people but it is up to you to decide if you need it or not.

Items such as email scanning can be used by some people but not by others.

This mostly works if you run a program such as Outlook to get your email delivered to you.

If you get your email off of a web based service, then most likely it will not scan that and you won’t need the feature.

Also, most of the web based services have email scanners already built in.

Again, each antivirus software package offers a different set of features; it is up to you to decide if you need them or not.

Antivirus Features

There are certain features that can be confusing to some people.

They may not know what it is or how exactly it can help them in their daily computing activities.

It is best for them to learn what the feature does before they dismiss it.

One of these features is a link scanner.

What it does, is when you search the Internet through a service such as Google, it will notify you on what links have been reported to be dangerous.

This can be a very handy feature to have but most people will not know what it means so they will not consider it.

There are a few other features that fit into this category as well.

When you are looking into antivirus software options for your computer features must play a big role in those decisions.

There are software options that are both free and premium that have excellent features.

If you let price be the sole factor in which one that you use, you will miss out on a lot of great options.

Check out what I believe to be the top free antivirus programs.

If you want more features then you may want to look at my list of paid-for antivirus programs.
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If you wish to remove some unwanted programs, normally you can use the Windows built-in “Add/Remove Programs”, and this is the standard method on Windows system. Nevertheless, as a matter of fact, you can not fully remove Extreme Security 2010 in this way, for frequently there are still some registry keys, services, processes, related files and folders hidden in the corners of the registry and hard drives and they are not displayed on the “Add/Remove Programs” list, so such a removal may not be a complete one. If you don’t uninstall these programs from your computer, they will take up a lot of available space on the hard disk, and what’s more, they will take much RAM usage rate and then slow down your computer. With this being the case, you have no choice but to find another way.

The easiest way to fully uninstall Extreme Security 2010 is to use the professional uninstaller. Firstly it can enable you to uninstall this program, and then scan the registry and hard drives to locate and eliminate all the registry entries, files and folders that related to the program, easily and safely, and the entire un-installation only takes less than a minute. Furthermore, such an uninstaller will protect your system from corrupted registry errors, free up the available space on your hard disk, increase the system performance as well as boost your computer speed.

There is actually a fantastic removal tool that can help you fully remove Extreme Security 2010 with great success and make sure all the now-defunct Registry entries and related files are eliminated automatically with a few clicks. Aside from this software, it can also completely remove other programs like Authentium, Norton, Trend Micro antivirus, Internet Explorer, Microsoft Office, and similar programs.

Why don’t you take a look at this program? Visit: http://www.registryquick.net. So, in order to uninstall Extreme Security 2010 from your computer you should definitely use an uninstaller to do the job for you. This way, you avoid wasting time and you also avoid the risk of damaging your computer. So, do you want to get rid of Extreme Security 2010? Visit: http://www.registryquick.net

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On the other side of the fence are the good guys, the members of the cyber intelligence community who aim to understand and track the terrorists, and ultimately stymie their plans. Due to the pervasive use of networks by radical and criminal organizations in the modern world, a great deal can be learned about terrorists by examining their use of the World Wide Web, and how the Internet is used as a vector to attack both public and private systems. This field of study is called “terrorism informatics,” which is defined as “the application of advanced methodologies and information fusion and analysis techniques to acquire, integrate, process, analyze, and manage the diversity of terrorism-related information for national/international and homeland security-related applications” (Hsinchun Chen et al, eds., Terrorism Informatics. New York: Springer, 2008, p. xv).

Terrorism informatics analyzes information from data-at-rest sources such as blogs, social media, and databases. For other types of analyses, it is necessary to examine data in motion, in other words, information as it travels on a network. Access to data-in-motion is often obtained by eavesdropping on the network traffic using Span ports in switches. This paper focuses specifically on the implications of using Span ports in counter-terrorism monitoring applications. It shows that Span ports are particularly ill-suited to this use. Note also that the security vulnerabilities of Span ports in counter-terrorism applications apply equally when Span ports are used for other monitoring needs such as performance or compliance monitoring.

Introduction

Span or mirror ports are a convenient and inexpensive way to access traffic flowing through a network switch. Switches that support Span ports-typically high-end switches-can be configured to mirror traffic from selected ports or VLANs to the Span port, where monitoring tools can be attached. At first glance, it seems that a Span port could be a good way to connect an intrusion detection system (IDS), forensic recorder, or other security monitoring device. Unfortunately, Span ports have several characteristics that can be troublesome and risky in a counter-terrorism application. These characteristics include:

The possibility of dropping packets
The need for reconfiguring switches
The vulnerability of Span ports to attack
The fact that Span ports are not passive mechanisms

These issues are elaborated in the following sections.

Problem #1: Dropped Packets

The first issue with Span ports in a counter-terrorism application is that the visibility of network traffic is less than perfect. In counter-terrorism monitoring, a fundamental requirement is that the security device must be able to see every single packet on the wire. An IDS cannot detect a virus if it doesn’t see the packets carrying it. Span ports cannot meet this requirement because they drop packets. Spanning is the switch’s lowest priority task, and Span traffic is the first thing to go when the switch gets busy. In fact, it is allowable for any port on a switch to drop packets because network protocols are specifically designed to be robust in spite of dropped packets, which are inevitable in a network. But it is not acceptable in a counter-terrorism monitoring application. Different switches may be more or less prone to drop Span packets depending on their internal architecture, which varies from switch to switch. However, it is unlikely that the performance of the Span port was evaluated as an important criterion when the switching gear was selected. As a counter-terrorism professional, you probably don’t want your security strategy to be dependent on a procurement policy that you don’t control. Nevertheless, suppose you do have switches with the best possible Spanning performance. Dropped packets may still be an issue depending on how much traffic you need to send through the Span port. If you need to see all of the traffic on a full-duplex 1 Gigabit link, a 1 Gigabit Span port won’t do the job. Full duplex link traffic exceeds the 1 Gigabit SPAN port capacity when link utilization goes above 50 percent in both directions. To see all the traffic, you need to dedicate a 10 Gigabit port for Spanning, and now the Span port doesn’t seem so inexpensive any more. However, Span port visibility issues go beyond simply dropping packets. Being switch technology, Span ports by their very nature are not transparent for layer 1 and layer 2 information: for example, they drop undersized and oversized packets, and packets with CRC errors. They usually remove VLAN tags, too. In addition, Span ports do not preserve the packet timing of the original traffic, or in some cases even the packet order. This type of information can be critical for detecting certain types of network attacks such as network worms and viruses, and for some behavior-based packet classification algorithms. For example, network consultant Betty DuBois observed, “[Regarding] losing the VLAN tag information when Spanning, if there is an issue with ISL or 802.1q, how will I ever know with a Span port?”

Problem #2: The Need for Switch Configuration

Another issue with using Span ports in a counter-terrorism application is the very fact that the switch needs to be configured to send specific traffic to the Span port. This fact leads to a host of complications:

The configuration may not be done correctly. “If the switch owner mistakenly or intentionally configures the Span port to not show all the traffic it should, you may or may not discover the misconfiguration. I have seen this happen countless times,” said Richard Bejtlich, the highly respected author of The Tao of Network Security Monitoring.
Sharing the Span port. A switch typically supports only one or two Span ports, and the network administrator or someone else may need to use “your” Span port for one reason or another. They may or may not tell you when the Span traffic profile is changed for their needs. IT Manager Bob Huber recalled, “Span was a huge issue we dealt with on the IDS team where I used to work. We had constant issues with the Span going up and down. When there are network issues to deal with, the network engineers have priority to the limited number of Span ports available. Hoping they remember to reconfigure your Span port was a waste of time.”
Switch configuration may not be available when you need it. If you need to change the profile of the traffic you are Spanning, or change it back after someone else used the port, it may not be easy to get the switch owner’s time to do it. In larger organizations, you may also need to get the change authorized through a Change Control Board, and then wait for a maintenance window to get it implemented.
Changes to the network switches for other reasons can impact the Span traffic. Networks are constantly being reconfigured to optimize applications or support new requirements. If the counter-terrorism monitoring solution depends on Span ports, it is vulnerable to changes (planned or surprises) any time the network is reconfigured for any reason.
Switch configuration itself is a security vulnerability. In any counter-terrorism activity, the network’s security is of course paramount. Switches are a highly vulnerable network point, and the ability to reconfigure them must be tightly controlled. Does it make sense to require switch reconfiguration as part of the counter-terrorism monitoring solution, when reconfiguring a switch can accidentally or deliberately expose or bring down the network?

If you have any doubt that Span port misconfiguration can be an issue, take a look at this note in the Cisco Catalyst 6500 Series documentation: “Connectivity issues because of the misconfiguration of Span ports occur frequently in CatOS… Be very careful of the port that you choose as a Span destination.”

Problem #3: Vulnerability to Attack

Span ports are usually configured for uni-directional traffic, restricted to transmitting traffic to the monitoring device. However, in some cases they can receive traffic as well (a feature Cisco calls ingress traffic forwarding), in order to enable management of the monitoring device over the same switch port and monitoring device NIC as the mirror traffic. When this configuration is used, the Span port becomes an open ingress port to the switch, creating a serious security vulnerability. Therefore, this configuration should be avoided as a best practice. If for some reason it becomes necessary to use this configuration, you should at least lock the Span port to the monitoring tool’s MAC address if possible, so an unauthorized user won’t be able to plug a laptop into the connection and hack the switch.

Problem #4: Not Passive

A final important consideration when using Span ports for counter-terrorism monitoring access is that Span ports are not passive: They can affect the performance of the switch’s other ports. For example, Gerald Combs, the father of Wireshark, warns, “Some switch families (e.g., the Cisco 3500 sercies) don’t set a lower priority on Span traffic, and will slow down the backplane in order to deliver packets to a Span port.” This effect violates a primary principal of security and especially forensic monitoring, that monitoring should not affect the traffic being monitored. It may have legal as well as practical implications.

The Tap Alternative

To avoid the problems that Span ports bring to counter-terrorism monitoring applications, security experts like Bejtlich recommend using traffic access ports (Taps) for access to the network traffic. Taps are specifically designed to provide 100 percent traffic visibility without any impact on monitored traffic. Optical Taps for fiber links use optical splitters to divert part of the light from the link to a monitor port, creating a true copy of the link traffic all the way down to layer 1 and layer 2 errors. Taps for copper links perform a similar function electronically. Optical Taps do not use any power at all, while copper Taps include relays which ensure that link traffic continues to flow even when the Tap loses power. Taps avoid all of the pitfalls of Span ports in counter-terrorism applications:

Taps send the monitoring tool an exact copy of the link traffic, including layer 1 and layer 2 errors and malformed packets, no matter how busy the link is. They never drop packets.
Taps require little or no configuration. Once a Tap is installed in a link, monitoring access to the link traffic is always available, consistently and persistently.
Taps are secure. They do not have an IP address so attackers cannot see them, and they cannot inject traffic into the network under any circumstances. In fact, a Tap actually hides the monitoring tool from the network as well, providing true “stealth” monitoring.
Taps are completely passive. They cannot affect the link traffic, not even if they lose power.

Tap technology has evolved to offer a range of additional features as well, most of which are not available with Span ports. (Note that some of these features require a trade-off with the previously mentioned characteristics.)

Regeneration Taps produce multiple copies of the link traffic so multiple tools and multiple users can view the same traffic simultaneously. Your counter-terrorism monitoring device does not need to give up access when the network administrator needs to put an additional protocol analyzer onto the link.
Aggregator Taps combine the traffic from both directions of full-duplex links and from multiple links and sends it to a single NIC on the monitoring tool. No packets are dropped as long as the aggregated traffic does not exceed the monitor port bandwidth.
Active Response Taps permit monitoring tools to send response packets such as TCP resets, ICMP messages, and ACL changes into the tapped link. This feature can be used by an IDS to take action when certain types of intrusions are detected. (Active Response Taps are an exception to the Tap “one direction only” traffic rule.)
iTaps provide a remote management interface and basic monitoring data about link traffic, such as packet counts and utilization levels. (Remote management interfaces require IP addresses, but they are secured with passwords, SSH, HTTPS, and other measures.)
Media Conversion refers to Taps that support different media types on their network and monitor ports. Many Taps have pluggable SFP or XFP ports enabling different media types to be accommodated simply by plugging in different transceiver types. Some Taps even perform 10 Gigabit to 1 Gigabit and 1 Gigabit to 10 Gigabit data rate conversion as well.
Filter Taps enable mirrored traffic to be restricted to particular protocols, source and destination IP addresses, VLANs, ports, and other criteria, making it easier to isolate or troubleshoot issues, and relieving monitoring tools from spending valuable processing cycles on pre-filtering traffic. For example, the Net Optics Director Data Monitoring Switch supports filtering as well as regeneration, aggregation, remote management, and media conversion, all in a single device.
Bypass Switches create fail-safe access ports for in-line devices such as intrusion prevention systems and firewalls.
Conclusion

Monitoring is an essential building block of Bejtlich´s “defensible network architecture,” the first of its seven key characteristics: monitored, inventoried, controlled, claimed, minimized, assessed, and current.  Utilizing Span ports for counter-terrorism monitoring access is placing that building block on a weak foundation, subject to packet loss, misconfiguration, and intrusion. A Monitoring Access Platform, based on Tap technology and integrated within the network architecture, is an alternate access approach that provides a solid base on which to build your network’s security and counter-terrorism applications.

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