Cerberius

Cerberius is a anti-trojan horse scripted folder that checks if the file put into its folder Contains a Trojan. Set your Download folder to this folder to check all your downloads for Trojans. Other suspicious files from other sources (CD-ROM, file sharing...) can be dropped into the Cerberius folder to be checked. When a file cannot be trusted, it is placed in the Trash; the user is then notified, and can empty the Trash if they wish to do so.

Requirements for Cerberius

Mac OS X 10.3 or later

*Previously available here