Blocking ultrasurf chrome extension

[Lyndon]

Hi Guys,

Please help me on how to block ultrasurf chrome extension.

Thank you.

regards,

Lyndon

[hmtay_FTNT]

Hello Lyndon,

The Ultrasurf Chrome extension can be blocked with the Ultrasurf_9.6+ signature. You need to have the updated package to be sure that it is blocked all the time. Ultrasurf is a very evasive VPN application and we release new signatures whenever they add a new protocol.