Ffree, open-source mail filter that blocks attachments which could contain viruses.

Anti-virus software featuring a Trojan horse removal engine.

Anti-virus software, personal firewall, risk analysis, encryption, data recovery and certified data erasure.

PC Tools publishes highly trusted, award-winning software, including Spyware Doctor, Registry Mechanic, Free AntiVirus, Firewall Plus and Spam Monitor, which protect the privacy and security of Windows PC users.

Utility designed to detect changes that suspected malicious software are making.

Fire provides detection and removal for all kinds of viruses.

Proland Software antivirus software packages. Protector Plus is available.

Available for Windows 95/98/ME/NT/2000/XP and can detect and remove all types of viruses.

Antivirus software package with plugins for many popular IM programs.

An easy to use yet powerful anti-virus software. Insta Scan utility allows users to scan their system online.

Provides virus detection and removal tools, virus alerts, security information.

Antivirus software package targeted at business customers.

Protect your privacy with Steganos, the specialist for data protection software - online, offline, static and on the go.

Antigen for Lotus Domino and Antigen for Microsoft Exchange Servers.

Monitors Microsoft Outlook for evidence of viruses and worms. Warns of attempts by other programs to attach files to messages.

Software called "Freedom" protects the privacy of web browsing and email, without the user having.