A free graphical virus checker for Mac OS X that uses the ClamAV antivirus engine as a back end. Includes documentation and a support forum.

Offers a variety of antivirus products, including specialized handheld device, peer-to-peer, and email scanners

Produces AntiVir for multiple platforms, as well as a firewall, anti-malware and recovery solutions

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

Provides security and anti-virus software for small businesses and home computing.

Offers software designed to combat server threats and manage servers as well.

F-Prot Antivirus for 32-bit Windows, Linux and other platforms.

An e-mail content-checking, anti-virus and e-mail exploit-detection solution for Exchange and SMTP servers.

Company markets Vexira Antivirus software as well as: virus protection consulting, implementation, and audit services. Free trial virus protection downloads and up-to-date virus information.

eScan and MailScan provides protection for the home PC, mail servers or entire network. Product specifications, screenshots, support forums, FAQs, news letter and download.