A: The simplest way is to visit this link and click the “Do I have Java” link, just below the big red “Download Java” button. The description of this bug at the National Vulnerability Database (NVD), for example, states that the vulnerability is present in Java versions going back several years, including version 4 and 5.
FPSMC is expected to be available as a free download in Q4 2010.
The signature redistribution job is used to deploy antivirus signature updates to the FPE/FPSP servers in an environment.
For example, TMG can offer pre-authentication or SSL offloading for your Exchange boxes.
These customers need to look into VPN like solutions like Fore Front UAG, which is a totally different concept and less straightforward than implementing a TMG in front of your Exchange boxes, or check for 3rd party solutions, like F5 BIG-IP with the Access Policy Manager add-on.