Anti-Spam SMTP Proxy Server implements multiple spam filters
deletes junk files to free disk space and improve privacy
Intelligently block brute-force attacks by aggregating system logs
KeePass Command Line Interface
AWStats Log Analyzer
Probably the most modern and sophisticated insecure web application
Implementation of the EDIINT AS2 protocol (RFC 4130)
edit and replay captured network traffic
Wapiti is a web-application vulnerability scanner
Full-featured enterprise network management tool
Implementation of the OFTP2 protocol (RFC 5024)
For full, incremental, compressed and encrypted backups or archives
AS2 1.1 server implementation in Java
Secure wiping/shredding of free disk space with many methods