Looking for solution to prevent VPN application from my network.

Ezzatcs
New here

Looking for solution to prevent VPN application from my network.

Hi all, 

 

I suffered from users that use VPN apps that breakthrough my network and view all contents that I blocked in meraki. Is anyone have a solution.

2 REPLIES 2
ww
Kind of a big deal
Kind of a big deal

Do you have MX with adv sec license?

Then you could try the content filter "Proxy Avoidance and Anonymizers"

 

You could also block some firewall ports, see here some port examples https://community.meraki.com/t5/Security-SD-WAN/Blocking-VPN-outbound-IPVanish/m-p/14351#M3507

PhilipDAth
Kind of a big deal

You could also try doing a packet capture on port 53 as they connect to see what DNS names are accessed.  It might be using a common DNS entry to process logins.  If so, you can block that using an FQDN firewall rule.

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