Reprinted from TidBITS by permission; reuse governed by Creative Commons license BY-NC-ND 3.0. TidBITS has offered years of thoughtful commentary on Apple and Internet topics. For free email subscriptions and access to the entire TidBITS archive, visit http://www.tidbits.com/ ClamXav 2.3 Agen G. N. Schmitz Mark Allen has released [1]ClamXav 2.3, which updates the free virus-checking software to the current 0.97.5 release of the open-source ClamAV anti-virus engine. It's also been updated with a signed developer ID that's used by OS X 10.8 Mountain Lion's Gatekeeper security feature. While it's not implemented in this version, the new release does bring support for future sandboxing. Additionally, ClamXav 2.3 brings select all and copy functions to the Infected List, reworks ClamXav Sentry to keep its RAM usage at a lower and more constant level, adds support for system-wide preferences, adds Italian localization, and makes modifications to the French localization. A few days after the release of version 2.3, ClamXav was updated to version 2.3.1 with a fix for a bug that prevented the operation of scheduled scans as well as a temporary fix for a ClamXav Sentry bug that scanned folders in their entirety (and not just new files added to a watched folder). Allen notes that ClamXav users still running 10.4 Tiger should not download this update, but instead download version 2.2.1 and turn off the application update checking preference. (Free from [2]Allan's Web site or from the [3]Mac App Store, 16.5 MB References 1. http://www.clamxav.com/index.php 2. http://www.clamxav.com/download.php 3. http://itunes.apple.com/us/app/clamxav/id430207028?mt=12 .