Azure Storage .NET, Java, and Python SDKs support encryption on the client with a customer-managed key that is maintained in Azure Key Vault or another key store.
-Current release versions of the Azure Storage SDKs use cipher block chaining (CBC mode) for client-side encryption (referred to as v1).
The Azure Storage SDK version 12.18.0 or later supports version V2 for client-side encryption. All previous versions of Azure Storage SDK only support client-side encryption V1 which is unsafe.
Consider switching to v2 client-side encryption.
Consider switching to V2 client-side encryption.