Microsoft Azure Security Technologies (AZ-500) Practice Test

Azure Active Directory (AAD) is primarily used for identity and access management. It serves as a cloud-based directory and identity management service, which is crucial for managing users, groups, and permissions across various applications and services within Azure. AAD enables organizations to provide secure access to both internal and external resources while simplifying user identity management through features like single sign-on, multi-factor authentication, and conditional access.

By utilizing AAD, organizations can ensure that only authenticated and authorized users can access their applications, thereby enhancing security and compliance. This centralization of identity management also allows for better governance and oversight, helping organizations manage user lifecycles effectively and maintain compliance with relevant regulations.

The other options, while integral to cloud ecosystems, do not align with the primary function of Azure Active Directory, which is specifically focused on identity and access management rather than data storage, application hosting, or network performance monitoring.