Anti-Spam SMTP Proxy Server implements multiple spam filters
An advanced, yet simple, tunneling/pivoting tool
A lightweight and powerful iOS framework for intercepting HTTP/HTTPS
UFONet - Denial of Service Toolkit
Mine parameterized URLs from web archives for security testing
Network Pivoting Toolkit
Access management tool for Squid proxy server
ICAP Daemon that implements content scanning
Free-SA is report generating tool for web, proxy and mail log files
Multithreaded Proxy Enumeration Utility
Advertising domain filtering list
Provide users with a managed temporary access to arbitary FTP
Detect Flooder IPs, Reduce Attack Surface against HTTP Flood Attacks
Whitelist manager
Passive Proxy Daemon sniffs packets and creates squid proxy logs