financial-services is exempt from decryption still decrypt error

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Highlighted
Cyber Elite

financial-services is exempt from decryption still decrypt error

PA running 8.1.9  we have rule from any source any zone do not decrypt financial-services category.

CLI  test 

 

test decryption-policy-match source 10.x.x.x  destination 23.249.200.33 category financial-services

Matched rule: 'No_Decrypt' action: no-decrypt

 

Traffic log shows decrypt error URL log shows no decrypt.

MP

Accepted Solutions
Highlighted
Cyber Elite

Hello,

I have a better understanding now. So what I would do is the following:

 

Create a security policy that allows that machine to only go to the specific web address.

Create a  decryption policy that allows all traffic sourced from the machine to bypass encryption.

 

You still know exactly where its going and what its doing.

 

Just a thought.

View solution in original post


All Replies
Highlighted
Cyber Elite

Hello,

It could be because you are using an IP address instead of the URL. Check the URL against the PAN-DB URl checker.

 

https://urlfiltering.paloaltonetworks.com/

 

If its listed correctly there, then the URL should not be decrypted.

 

Regards,

Highlighted
Cyber Elite

on traffic log it shows category as unknown and on url filtering logs i see

 

ipg1.moneris.com/  and category as financial services

 

 

MP
Highlighted
Cyber Elite

Hello,

If you browse to it from a workstation, does it try to decrypt the traffic?

Regards,

Highlighted
Cyber Elite

PRoblem is it is ticket vending machine which uses that 

 

MP
Highlighted
Cyber Elite

url log shows ipg1.moneris.com/

 

i can not access this from my pc 

MP
Highlighted
Cyber Elite

Hello,

I have a better understanding now. So what I would do is the following:

 

Create a security policy that allows that machine to only go to the specific web address.

Create a  decryption policy that allows all traffic sourced from the machine to bypass encryption.

 

You still know exactly where its going and what its doing.

 

Just a thought.

View solution in original post

Highlighted
Cyber Elite

I create the decryption security policy to exempt all the traffic to that  destination ip address.

Since then PA is not decrypting.

 

Also SSL decryption exclusion list i put *.moneris.com and it did not worked.

MP
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