ClamAV

Website: clamav.net

ClamAV is a free open-source antivirus toolkit for detecting trojans, viruses, and malware on mail gateways and file servers.

Key Features

• Real-time Scanning: On-access and on-demand modes
• Archive Support: Scans inside Zip, Tar, 7z, RAR
• Daily Updates: Automatic signature updates from Cisco Talos
• Mail Integration: Works with Postfix and Sendmail

Platforms

Linux, Windows, macOS

Licence

GNU General Public License v2

Website

clamav.net