Security News > 2023 > September > Microsoft Teams down: Ongoing outage behind message failures, delays

Microsoft is investigating an ongoing outage preventing customers from sending or receiving messages using the company's Microsoft Teams communication platform.
Microsoft confirmed the outage in a tweet published via its official Microsoft 365 status account, saying that more details can be found under TM675041 in the admin center.
"We're investigating an incident affecting Microsoft Teams. Users may encounter delays or failures sending and receiving messages," the company said.
Microsoft has yet to reveal how many regions are impacted by this ongoing outage and if it affects both government and commercial customers.
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