i live in my own little world, but it's ok… they know me here

migrating unifi APs to another controller

sd — Thu, 26 Oct 2023 13:37:50 +0000

1. SSH into AP with former controller’s credentials

3. connection will be terminated

4. SSH into AP with ubnt/ubnt

5. use mca-cli shell

7. AP will reboot and provision

liegt alles im auge des betrachters

sd — Tue, 12 Sep 2023 04:21:07 +0000

how to regex

sd — Mon, 21 Aug 2023 08:46:41 +0000

grab all dc certificates

sd — Tue, 25 Apr 2023 08:07:26 +0000

nslookup YOUR_DOMAIN_HERE | grep "Address: " | awk '{ print $NF }' | while read _HOST ; do echo | openssl s_client -connect ${_HOST}:636 2>/dev/null | openssl x509 -text | grep -A 100 "BEGIN CERTIFICATE" > ${_HOST}.pem ; done

blitzer sql injection

sd — Sat, 22 Apr 2023 04:45:42 +0000

list ciphers supported by an http server

sd — Tue, 11 Apr 2023 07:42:58 +0000

nmap --script ssl-enum-ciphers -p 443 www.example.com

…und natuerlich geht das nicht nur fuer http, sondern jede ssl verbindung.

ladenhueter

sd — Sun, 09 Apr 2023 05:33:46 +0000

was ein quatsch

bitwarden docker is eating disk

sd — Sat, 08 Apr 2023 03:42:04 +0000

nach ner weile sammelt sich hier unbenutzter kram: /var/lib/docker/overlay2
so wird man den los:

docker system prune --all --volumes --force

AC / Die Schuhe aus

sd — Fri, 07 Apr 2023 06:21:11 +0000

(fast) immer im urlaub…

sd — Wed, 05 Apr 2023 04:26:16 +0000