Answer: Containers only

The correct answer is B: Containers only. Encryption scopes in Azure are primarily used at the level of containers in Azure Blob Storage. As per the documentation and highly voted responses, encryption scopes enable management of encryption with a key that is scoped to a container or an individual blob. Other storage types such as file shares and tables are not mentioned to be supported by encryption scopes as of the latest updates.

Author: LeetQuiz Editorial Team