Encryption mode between 6.0 and 9.1

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Encryption mode between 6.0 and 9.1

L1 Bithead

My company are going to migrate upgrade one firewall from 6.0 to 10.1.

And I found below KB points out the supported payload options above and below PANOS 7.0.

Several IKE/IPSec profiles are using aes128 for ESP encryption, is it aes128 equal to aes-128-cbc?


https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA10g000000ClYtCAK

 

PAN-OS 5.0 and abovePAN-OS 7.0 and above
aes128aes-128-cbc
3 REPLIES 3

Cyber Elite
Cyber Elite

Hello,

You also have aes-128-gcm which is different. Not sure how many PAN's you have to upgrade, however it seems like it might be a large-ish project. However version 6 is way low and vulnerable so its worth it to upgrade sooner rather than later.

 

Regards,

The project size is only one small office and with several VPN connections and will be migrated to PA-410.

In current I added aes-128-cbc & aes-128-gcm to IPSec crypto for prevention payload issues.

Cyber Elite
Cyber Elite

Hello,

If you plan on using the machine learning capabilities of the PAN for the remote office, I would suggest a PA-440 instead. The 410 has limitations even with logging. Check out the requirements.

Regards,

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