Look into nessus if you want something to do a full whitehat security 
scan on networks or servers.

>I'm looking for a relatively simple means of probing a NetBSD box for
>possible vulnerabilities, primarilly WRT an anonymous FTP server being run
>on it. The simplest would probably be something like the "Shields Up!"
>Gibson site, but for Unix boxes. SATAN seems pretty straightforward but as
>it isn't being actively worked on can it still considered a valid tool?
>
>~Beaker
>

-- 
Keith Mastin       BeechTree Information Technology Services Inc.
137 Laird Drive    Toronto    M4G 3V5     http://www.beechtree.ca
  (416)696-6070      Fax(416)696-6072      kmastin@beechtree.ca