Microsoft Teams: External Domains Anomalies Report
This new report helps admins proactively spot unusual or risky interactions with external organizations. By analyzing communication trends and detecting sudden spikes, new domains, or abnormal engagement patterns, it provides early visibility into potential data-sharing or security risks. As external collaboration grows, this report delivers actionable insights to safeguard your tenant while supporting productive cross-organization work. Product Microsoft Teams Release phase General Availability Release date February CY2026 Platform Web Cloud Instance Worldwide (Standard Multi-Tenant) Created 2025-12-09 00:00:24Z Roadmap ID 536572 Roadmap Link https://www.microsoft.com/microsoft-365/roadmap?id=536572
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