Posted inMicrosoft Teams
Microsoft Teams: External domains anomalies report [MC1219794]
Message ID: MC1219794 [Introduction] To help admins detect unusual or potentially risky interactions with external organizations, Microsoft Teams is introducing the External domains anomalies report. This report analyzes cross-tenant communication patterns for your tenant and highlights sudden spikes or abnormal…
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![(Updated) New features coming to Microsoft 365 Copilot Chat for Outlook, Word, Excel, and PowerPoint [MC1187671] 2 (Updated) New features coming to Microsoft 365 Copilot Chat for Outlook, Word, Excel, and PowerPoint [MC1187671]](https://mwpro.co.uk/wp-content/uploads/2025/06/woman-6572974_1920-1024x683.webp)
![Queues app historical reporting will support 45 days of data [MC1219789] 3 Queues app historical reporting will support 45 days of data [MC1219789]](https://mwpro.co.uk/wp-content/uploads/2025/06/pexels-pixabay-277092-1024x683.webp)
![Microsoft Defender for Office 365: Enable users to report suspicious Teams messages in Plan 1 [MC1219788] 4 Microsoft Defender for Office 365: Enable users to report suspicious Teams messages in Plan 1 [MC1219788]](https://mwpro.co.uk/wp-content/uploads/2025/06/pexels-pixabay-76966-1024x683.webp)
![Agent Mode in Microsoft Copilot for PowerPoint for the web [MC1219792] 5 Agent Mode in Microsoft Copilot for PowerPoint for the web [MC1219792]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-ben-neale-123878-380337-1024x683.webp)
![Custom greetings in voice call authentication will retire on Feb 28, 2026 [MC1219798] 6 Custom greetings in voice call authentication will retire on Feb 28, 2026 [MC1219798]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-steve-27594599-1024x683.webp)