AWStats Log Analyzer
The PE file analysis toolkit
Snare Enterprise: bit.ly/Snare-Trial
Chords is binary file strings extractor, with many formats supported.
An advanced cross platform fuzzing framework suited to find code bugs.
A Framework for Comparing Password Guessing Strategies
360-FAAR Analyze FW1 Cisco Netscreen Policy Offline Using Config/Logs
Open Source SIEM
Finds all the security information for a given domain name