Tonight I gave a presentation to the RPI ACM on FreeBSD rootkits. The slides and examples themselves vary very little from those in my previous post on FreeBSD rootkits.
Those who did not make the first presentation would benefit by first walking through this presentation, and then possibly reviewing the udp_hook example given in the previous talk.
Anyway, here are the downloads as promised:
Please respect the law when playing with these examples. The slides are licensed under a Creative Commons By-SA, and the code is BSD.