Prisma Access Unaffected by Device Certificate Expiration; Check Certificate Expiration for Next-Generation Firewalls Used in Prisma Access Deployments
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As part of PAN-OS Root and Default Certificate Expiration on December 31, 2023, the Prisma Access security processing nodes are not affected by the device certificate expiration. However, customers peering with Palo Alto firewall's that are not renewed may face disruptions. Ensure your Palo Alto firewall is updated promptly to maintain seamless connectivity and security. Please follow the guidelines provided in the below advisory:

https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA14u0000008Vp5CAE
Posted Dec 26, 2023 - 03:46 UTC