Controlling Access to Azure Storage
Anonymous as access control
Access Keys as access control
Shared Access Signature as access control
RBAC as access control
Identity Based-Access - Delegation SAS as access control
If we revoke that identity, then we revoke this SAS as well.
Identity Based Access - Azure Files with Azure AD DS as access control
Protecting Data in Azure Storage
Storage Encryption
Azure Disk Encryption
Immutable Storage