COMODO Firewall Pro

COMODO Firewall - Completely protects the computer from virus, spyware, trojan horses, hackers, identity thieves, malware, malicious software, scripts, etc. and all the either internal or external attacks. It scans and checks the entire system for viruses, spyware, malware, trojan horses already installed.

COMODO Memory Firewall

Free Comodo Memory Firewall is a buffer overflow detection and prevention tool.

SoftPerfect Personal Firewall

A free firewall designed to protect your PC against attacks from the Internet

System Firewall

Protecting your PC from Hackers, Trojans, Spyware, Viruses and DoS attacks

Kool Firewall

Firewall software that scans various ports