Free antivirus package for use by private individuals. Site includes user guide and link to support forum.

Clam AntiVirus is an open source (GPL) anti-virus toolkit for UNIX, designed especially for e-mail scanning on mail gateways. It provides a number of utilities including a flexible and scalable multi-threaded daemon, a command line scanner and advanced tool for automatic database updates.

Detects and disables Internet phishing or spoofing attacks designed to steal critical financial data. Protect Against Internet Phishing Scams.

Free personal firewall for home or corporate users. Allows multiple configurations. Can be used to block objectionable content as well as monitor network connections and check e-mail attachments.

This program searches your whole computer or just a certain file for viruses commonly missed by other anti-virus programs. It lets you clean usage tracks and some registry inconsistencies and extended reports.

Program that shreds any file archive, hidden, system, read only, or folder.