"About a year ago, we took a look at the growing trend toward open-source security and highlighted 10 of the best apps available. Since then, the area has continued to mature, and now we're back highlighting 75 of the most frequently downloaded open-source security applications.
"1. ClamWin Free Antivirus
This Windows-only app uses the incredibly popular ClamAV engine to detect viruses and spyware. It includes a scanning scheduler, automatic downloads, and a Microsoft Outlook plug-in. However, it does not provide real-time scanning; you'll need to scan your files manually in order to be protected. Operating System: Windows.
"2. ClamAV
Numerous commercial and open-source products are based on the Clam Antivirus engine. Designed for protecting e-mail gateways, Clam AV offers automatic updates, a command line scanner, and more. Operating System: Unix, Linux, BSD..."
