Generally available: Encryption scopes on hierarchical namespace enabled storage accounts
Dato for publicering: 20 marts, 2023
Encryption scopes introduce the option to provision multiple encryption keys in a storage account with hierarchical namespace. Using encryption scopes, you now can provision multiple encryption keys and choose to apply the encryption scope either at the container level (as the default scope for blobs in that container) or at the blob level. The capability is available for REST, HDFS, NFSv3 and SFTP protocols in an Azure Blob / Data Lake Gen2 storage account.
The key that protects an encryption scope may be either a Microsoft-managed key or a customer-managed key in Azure Key Vault. You can choose to enable automatic rotation of a customer-managed key that protects an encryption scope. When you generate a new version of the key in your Key Vault, Azure Storage will automatically update the version of the key that is protecting the encryption scope, within a day.