HAVP (HTTP Anti virus Proxy) has released a security update for its open source anti virus proxy. HAVP is a proxy with a ClamAV anti-virus scanner. It provides continuous, non-blocking downloads and smooth scanning of dynamic and password protected HTTP traffic.

HAVP anti-virus proxy operates in a parent and transparent proxy mode and It could be used with squid or standalone.

Features:

• HTTP Anti virus proxy
• Multiple scanner support at the same time
• Scans complete incoming traffic
• Non Blocking downloads
• Smooth scanning of dynamic and password protected traffic
• Can used with squid or other proxy
• Parent proxy support
• Transparent proxy support
• Logfile
• Process change to defined user and group
• Daemon
• Use Clamav (GPL antivirus)
• Operating System: Linux
• Written in C++
• Released under GPL

Read more about HAVP here.