How to disable SSL/TLS Server supports TLSv1.0 in Global Protect Portal

[ToniE]

How I can disable TLSv1.0 support from Gateway IP address? Security scan reporting that TLSv1.0 is enabled.

In SSL/TLS Service Profile Min Version is TLSv1.2 and Max Version in Max.

[OtakarKlier]

Hello,

I dont recall a specific place where this can be done on the PAN. It is usually done automatically with code upgrades. What version of code are you running? Check the release notes for versions that are newer than yours and see if these have been disabled.

Hope this helps.

[BPry]

If you are on a version post-7.0 then go into device tab and go to Certificate Management-SSL/TLS Service Profile and modify the Min Version to something not TLSv1.0. 

Pre 7.0 code I'm not all that positive, maybe the same thing; I don't have anything running that old anymore. 

[ToniE]

Hi,

Version is 7.1.4-h2

SSL/TLS Service Profile is already Min. 1.2 but security scan keep telling that 1.0 is enabled 😐

br

Toni

[glastra1 · Accepted solution]

Try checking your GP portal SSL protocols supported with a different tool (like the one in the link) if it's still showing up as tlsv1.0 open a TAC case.

https://www.ssllabs.com/ssltest/

[ToniE]

Hi,

In this test phase we only have IP addresses in use so can't do that ssltest.

But it was Qualy's scan in first place which report this TLSv.1.0 issue so maybe I open TAC case.

thanks

Toni