granular controls

Granular controls in Microsoft Teams allow organizations to fine-tune external access and federation settings. Recent updates introduce granular federation controls that let administrators tailor how external users, tenants, and domains interact with employees. These settings enhance security by providing precise management of collaboration boundaries, helping to prevent unauthorized access and phishing attacks. The feature is part of Microsoft's broader effort to improve threat detection and end-to-end protection within Teams, particularly for enterprise environments. By using granular controls, IT teams can enforce specific policies for different external entities, balancing collaboration needs with security requirements.