Comodo Internet Security combines the award-winning Comodo Firewall and Antivirus software in one easy-to-install suite. More than 10 million PC users around the world rely on Comodo. Free.

Comodo Firewall features unique prevention-based protection, slamming your PC's door shut on viruses, hackers and other Internet threats. Free for life, it features real time traffic monitoring, informative alerts and is simple to install and use.

Comodo Antivirus is the total virus and malware prevention kit for your computer. Now featuring auto-sandboxing of untrusted files, CAV totally isolates unknown threats in a virtual operating environment where they cannot damage your computer. Free.

Antivirus software that is user friendly. Simple to install, COMMAND AntiVirus automatically updates its virus signature files and product updates.

Powerful active protection against viruses, Trojans, worms, and other forms of malware. Featuring innovative and patented technology to scan, detect, and remove viruses, active registry protection, email scan and spam filter, and file shredder

Powerful active protection against viruses, Trojans, worms, and other forms of malware. Featuring innovative and patented technology to scan, detect, and remove viruses, active registry protection, email scan and spam filter, and file shredder

A small program that cleans the worm 'Pretty Park' from your computer. Virus Cleaner - Cleans (removes) a specific (nasty) virus from your computer (Pretty Park).

Clean Zafi is a free tool to detect and remove all variant of the Zafi virus (b, c and d)

ClamWin is an Antivirus tool that comes with an easy installer and is open source code at no cost. It features: Scanning Scheduler; Automatic Virus Database Updates. ClamAV team updates Virus Databases on a regular basis and almost immediately.

Probably the easiest way to rid yourself of the NetBustrojan horse, BusJack will automatically locate, disable, shut down and delete all combinations and all versions of NetBus. Uses a simple wizard interface and requires no reboot of your system.