What type of information does a storage account connection string provide?

A storage account connection string is essential for accessing Azure Storage services, and it provides crucial information necessary to establish a connection. The connection string contains both the account name and the access key. The account name identifies the specific Azure storage account that you want to connect to, while the access key serves as a form of credential that authorizes the connection and grants permission to perform operations on the storage account.

This combination in the connection string ensures secure access to the storage resources, allowing developers and applications to interact with Azure Blob storage, Queue storage, Table storage, and File storage effectively. Accessing Azure services without proper credentials poses security risks, making the inclusion of the access key in the connection string a vital component for secure data handling.

The other potential options may provide pieces of information relevant to Azure storage but do not encompass the essential information that a connection string contains. The connection string is specifically designed to facilitate access by embedding the necessary components for authentication and identification, which is why the account name and access key combination is the correct choice.