VPN Block

[soroki4]

soroki4 last edited by

Hello.
Our enterprise uses a network of over 150 computers. 90% of the installed Opera browser. Thanks for a good product, but not the case.

We have installed Kerio control.
users want to visit sites of an intimate nature. since the site is blocked by the filtering provider, users set up a VPN and go freely. The administration told us to block the VPN
In order to avoid visits to the sites of an intimate nature, we want to block
VPN.
Question:

How to block a VPN?
what kind of data your servers?

[leocg]

leocg Moderator last edited by @soroki4

@soroki4 you should be able to block the servers ip addresses.