Built from the ground upwards with your security in mind, Internet Security offers 360° protection by combining powerful Antivirus protection, an enterprise class packet filtering firewall, and an advanced host intrusion prevention system called Defense+.
Unlike the stripped down versions of commercial software that other software vendors offer for free, this is the full, completely functional version of the product.
Download Comodo Firewall
Download AntiVirus
(Thanks,Zenddy)