Power Apps integrates with Microsoft Entra ID for identity management. When a user signs in, the request is redirected to Entra ID, which verifies the identity and applies security policies.
A common example is in organizations where employees use the same login for Outlook, Teams, SharePoint, and Power Apps. This works because all these services rely on Entra ID and support Single Sign-On, allowing users to log in once and access multiple applications securely.
