kmsKeyId

The KMS key identifier for an encrypted Amazon EBS volume snapshot. The KMS key identifier is the key ARN, key ID, alias ARN, or alias name for the KMS key.

  • If the configuration is for an existing Amazon EBS volume snapshot and you do not specify the kmsKeyId, or you specify an empty string, then the access preview uses the existing kmsKeyId of the snapshot.

  • If the access preview is for a new resource and you do not specify the kmsKeyId, the access preview considers the snapshot as unencrypted.