Control: Azure > Storage > Storage Account > Encryption at Rest

Define the Encryption at Rest settings required for Azure > Storage > StorageAccount.

Encryption at Rest refers specifically to the encryption of data when written to an underlying storage system. This control determines whether the resource is encrypted at rest, and sets encryption.

The Encryption at Rest control compares the encryption settings against the encryption policies for the resource (Azure > Storage > StorageAccount > Encryption at Rest > *), raises an alarm, and takes the defined enforcement action.

Note: Ensure that the key vault key should assign Key Vault Crypto Officer role to the storage account.