Microsoft Active Directory
Microsoft Active Directory (AD) is a directory service developed by Microsoft for Windows domain networks. It provides centralized authentication, authorization, and management of users, computers, and other resources within a network. AD uses a hierarchical structure of domains, trees, and forests to organize and secure network access.
Developers should learn Active Directory when working in enterprise environments that use Windows-based networks, as it is essential for managing user identities, group policies, and security. It is crucial for implementing single sign-on (SSO), automating user provisioning, and integrating with applications like Microsoft 365 or on-premises services. Knowledge of AD is valuable for roles in system administration, DevOps, and security engineering in Windows-centric organizations.