For hybrid or cloud-native environments, keys are stored against the device object in Intune/Entra ID. Admins can retrieve them via devices > BitLocker keys .
Configure your SIEM or log aggregator to watch for these specific Event IDs on endpoints and domain controllers:
The TPM (Trusted Platform Module) encryption recovery key backup alarm is a feature designed to notify users when their TPM encryption recovery key backup is near expiration or has failed.
: Ensure your TPM 2.0 chip is correctly recognized in the host's BIOS/UEFI settings and that the "Security" status of the host in vCenter shows "Passed" for attestation.