Temporarily disable SSL decryption

[laurence64]

Hi

I was wondering if anybody knew if the temporary disable SSL decryption is actually broken or it is my firewall, I needed to switch it off as I was having issues getting to sso.paloaltonetworks.com (which oddly is not covered by exclusion list) and found that even after running the command set system setting ssl-decrypt skip-ssl-decrypt yes, the traffic was still decrypted, I had to disable the rules and commit to stop the firewall from decrypting, I was hoping to avoid this as it is a PA-220 and takes an age to commit configs, if anybody has any ideas please let me know, I am currently running 10.1.12

Thanks in advance,

[JayGolf]

Hi @laurence64 ,

The "set system setting ssl-decrypt skip-ssl-decrypt yes" should work for you. Is it possible that the traffic post entering the command had an existing session prior to command? 

[laurence64]

Hi @JayGolf 

That is a good point, so I cleared the CACHE on the browser as the cert can sometimes get stuck there and in the end used a private browser but still decrypted, it was only when I disabled the decryption rule that the traffic was no longer decrypted, but to be fair I did not clear the sessions on the firewall, I will give this a try later today as an experiment, as far as I am aware there are no issues with the command so you are right it should work.

Thank you for replying so quickly!