ProtectionLevel

ProtectionLevel specifies how cryptographic operations are performed. For more information, see Protection levels.

Enums
PROTECTION_LEVEL_UNSPECIFIED Not specified.
SOFTWARE Crypto operations are performed in software.
HSM Crypto operations are performed in a Hardware Security Module.
EXTERNAL Crypto operations are performed by an external key manager.
EXTERNAL_VPC Crypto operations are performed in an EKM-over-VPC backend.