Public VPN Bypass Firewall

Reply
Highlighted
L0 Member

Public VPN Bypass Firewall

Hi ,

 

    I have blocked some Applications (like youtube, facebook etc in PAN-OS9.0.0), But employees are still able to access these applications while using VPN (Like ibvpn, purevpn).

If anyone have solution please let me know, how to block that traffic,

 

Tags (3)
Highlighted
Community Team Member

Hi @shafi.md ,

 

Have you tried blocking the proxy-avoidance category ? Both of the vpn tools that you mention fall under that URL category.

 

If that doesn't work for you then you might want to consider blocking ipsec based on users.  For example creating a security policy based on user instead so you can allow certain users to have vpn tunnels while denying everyone else.

 

Using an application filter you can control all vpn/encrypted tunnel applications which will automatically contain all applications that create encrypted tunnels, and use that in a security policy to control access to these applications :

 

application filter

 

Cheers,

-Kiwi.

 
Highlighted
Cyber Elite

Hello,

Agreed on the URL blocking and application blocking. Worst case you can block the port that those applications use. 

 

Regards,

Like what you see?

Show your appreciation!

Click Like if a post is helpful to you or if you just want to show your support.

Click Accept as Solution to acknowledge that the answer to your question has been provided.

The button appears next to the replies on topics you’ve started. The member who gave the solution and all future visitors to this topic will appreciate it!

These simple actions take just seconds of your time, but go a long way in showing appreciation for community members and the Live Community as a whole!

The Live Community thanks you for your participation!