I tried to implement a rule to block all OpenVPN flows on security Gateway R 77.30, but it is not detected even with SSL inspection activated.
Do you have any idea, is that really working?
Make sure you are running the latest Jumbo HFA and have access to Threat Cloud. OpenVPN signature might be changed
All is up to date, and the access to the internet is OK, but Gws still not detect Openvpn flows.
Do we need to activate SSL inspection to permit OpenVPN detection?
Not as far as I know.
I would open a TAC case so we can gather the necessary debugging.
Also tagging Mor Himi in case they've seen this.
In general SSL inspection is not required for OpenVPN detection.
I suggest you grab a packet capture and open a support ticket with TAC.
You can ask them to contact the application research team once you have a clear use case, RB screenshots and packet captures.
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