The latest version of the Web Security Agent for Macintosh (iWSA), version 188.8.131.52, is now available for general access.
The software is available by auto-update, or can be downloaded directly from the following link:
Version 184.108.40.206 contains several improvements and bug fixes over 2.0.x, but is only supported for Web Security Gateway 10.x or later. Users of the Barracuda Web Security Service should continue to use 220.127.116.11.
Full release notes are available here: