Given that it's hard to take the install applications rights away from my users, from their assigned workstations, what's the easiest mechanism to block connections initiated by Hotspot Shield and Witopia etc.
We have an internal proxy (webwasher) which is defined as proxy for all users and also have ASA 5520 beyond it. I need to define mechanism to detect and terminate the connections emanating off HotSpot Shield other VPNs off my workstations?
I can block launching of hotspot.exe from my GPO but user can easily bypass it by renaming the file.
Any other clues?