||Blob Service Immutable
||Ensures data immutability is properly configured in blob services to protect critical data against deletion.
||Immutable storage helps financial institutions and related industries--particularly broker-dealer organizations--to store data securely. It can also be leveraged in any scenario to protect critical data against deletion.
||In your Azure storage account, select an existing container, then select access policy under container settings, and the Add Policy under Immutable Blob Storage.