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Norton AntiVirus for Macintosh - http://www.symantec.com/nav/nav_mac/
Provides real time malware protection, scanning and removal. Can be configured to scan email and external storage devices when they are mounted. |
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VirusBarrier - http://www.intego.com/virusbarrier/
Complete antivirus software suite for the Macintosh to eliminates all known viruses including system and macro viruses. Supports archive scans |
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Mac Virus - http://www.macvirus.org/
Macintosh antivirus news, advisories, downloads and reviews of mac virus scanners and definitions of viruses and trojans for Mac OS and Mac OS X. |
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http://www.defyne.org/agax/ - http://www.defyne.org/agax/
An expandable free Mac antivirus program by John Dalgliesh. It offers both standard virus-scanning facilities and more advanced background protection, so you don't get infected in the first place. |
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Nimda spreads via Samba Services - http://www.securemac.com/macosxnimdasamba.php
Example/Logs of Nimda virus/worm in action on Mac OS X server Samba Service. |