Rootkit Hunter

Supported operating systems:
- Most Linux distributions
- Most *BSD distributions

Currently unsupported:
- NetBSD


Description
Rootkit scanner is scanning tool to ensure you for about 99.9% you're clean of nasty tools. This tool scans for rootkits, backdoors and local exploits by running tests like:

- MD5 hash compare
- Look for default files used by rootkits
- Wrong file permissions for binaries
- Look for suspected strings in LKM and KLD modules
- Look for hidden files
- Optional scan within plaintext and binary files

Rootkit Hunter is released as GPL licensed project and free for everyone to use.

Info and download:

http://www.rootkit.nl/projects/rootkit_hunter.html

 

Thanks gerardwil,

Looks like something all webserver admins should consider using.
Too bad they don't make it for Windows.
For Windows, so far the only thing I found is Regdatxp.