Palo Alto Failed To Fetch Device Certificate Tpm Public Key Match Failed Work

: A bug (PAN-313623) in some PAN-OS versions (including 12.1.x) causes temporary .pub_pem files to accumulate in the /opt/pancfg/mgmt/ssl/private/ directory, preventing certificate renewals.

: Some success has been reported by running these commands via the CLI to trigger a clean fetch and telemetry update: request certificate fetch request device-telemetry collect-now Check NTP and Connectivity : A bug (PAN-313623) in some PAN-OS versions (including 12

The following are some common causes of the "Failed to Fetch Device Certificate - TPM Public Key Match Failed" error: When to Contact Support This re-enrolls the cert

: Ensure your management traffic allows the application paloalto-shared-services . Without this, the firewall cannot communicate with the CSP to update certificates. When to Contact Support If you share with third parties, their policies apply

This re-enrolls the cert using the TPM key.

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Ensure that the device is compatible with Palo Alto's security solutions.