Microsoft Investigating Teams Calling Issue Blocking Some Users From Making or Receiving Calls
Microsoft is investigating a Teams incident blocking some users from making or receiving calls.
Microsoft is investigating service incident TM1475580, disclosed on September 21 through its Microsoft 365 Status account. The company said some users may be unable to make or receive Microsoft Teams calls, without naming regions, customer segments, call types, a root cause, or a restoration time. The notice does not indicate that chat, meetings, or the wider Microsoft 365 suite are affected. Administrators are directed to the Microsoft 365 admin center for tenant-specific updates.
- Incident TM1475580 may block some users from making or receiving Teams calls.
- Microsoft did not disclose regions, root cause, or a restoration timeline.
- The notice does not say chat, meetings, or wider Microsoft 365 are down.
- A failed call alone is not evidence of compromise.
- Vendors
- Microsoft
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- Microsoft TeamsMicrosoft 365
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- Microsoft
From the original article
2 min read at cybersecuritynews.com
Microsoft is investigating a service incident that is preventing some users from placing or receiving calls through Microsoft Teams. The company disclosed the issue through its verified Microsoft 365 Status account on September 21, directing administrators to incident reference TM1475580 in the Microsoft 365 admin center. The advisory is narrowly framed: Microsoft said only that […]
By Guru Baran · cybersecuritynews.com
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