Linux Security Test

[muckshifter]

Well I had to look anyway ...

http://www.blackcode.com/scan/

... neat.

 

[tjm4fun]

if you run networks and servers, you may want to look at this also, a bit involved, but it is good to secure your network:

http://www.linux.com/article.pl?sid=05/08/22/205200

 

[usalug]

http://www.insecure.org/nmap/