Cracking Tutorial - LinuxWorld

Hi folks,

I'm looking for a good 3-hour tutorial teaching how to break
commonly-used security methods, install rootkits, etc. LinuxWorld San
Francisco is on August 14, and I really want a good tutorial on this. My
impression is that a lot of administrators are complacent thinking that
open source software is inherently more security, and I want to take
this opportunity to instill in people's heads the virtues of good
methodology, not necessarily tools. Is anyone interested? If so, contact
me off-list and let me know where you've led similar tutorials.

Thanks,

-- 
John Mark Walker - Conference Director - LinuxWorld, GridWorld, OSBC
LinuxWorld blog:		http://www.linuxworldblog.com/
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LinuxWorld Expo home:		http://www.linuxworldexpo.com/
My Stupid Blog:			http://john-mark.blogspot.com/