Builder

A map of plain text, non-secret key:value pairs, known as encryption context pairs, that provide an added layer of security for your data. For more information, see KMSencryption context and Asymmetric keys in KMS .

The ID of the KMS key you want to use for your streaming session. You can specify its KMS key ID, key Amazon Resource Name (ARN), alias name, or alias ARN. When using an alias name, prefix it with "alias/". To specify a KMS key in a different Amazon Web Services account, you must use the key ARN or alias ARN.