Password Brute Forcing

Here’s a nice article about password brute forcing and a huge list of common passwords: http://www.attackvector.org/brute-force-with-thc-hydra/ [...]

Rescue-CDs

Nice article about rescue CDs, where to find them, how to create them: http://blogs.techrepublic.com.com/security/?p=3803 [...]

tcpdump Primer / Tutorial

Here’s a nice primer / tutorial on tcpdump: http://danielmiessler.com/study/tcpdump/ [...]