Outage in Mesh
Slow Message Delivery to Microsoft Services
Resolved MinorIncident Report
We're currently monitoring a situation affecting message delivery to Microsoft Services.
https://x.com/MSFT365Status/status/2014422298506285161
Components affected
Mesh Inbound Email Security Mesh Inbound Email Security Mesh Outbound Email Security Mesh Outbound Email SecurityTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
3 months ago - at 01/23/2026 06:18AM
Microsoft are reporting the issue as largely resolved. Queues have returned to normal on Mesh Inbound and Outbound services. Delivery times are back to a normal threshold. We will continue to monitor.
MONITORING
3 months ago - at 01/22/2026 08:17PM
We're continuing to monitor the issue and will keep you abreast of any official developments. We recommend for our impacted customers to also follow.
https://status.cloud.microsoft/m365/
MONITORING
3 months ago - at 01/22/2026 08:10PM
We're currently monitoring a situation affecting message delivery to Microsoft Services.
https://x.com/MSFT365Status/status/2014422298506285161
Latest Mesh outages
Email Delays Inbound - EU - 25 days ago
Slow Email Delivery - Inbound EU - 26 days ago
Slow Email Delivery - Inbound EU - 27 days ago
[EU] Email Processing Delays - about 1 month ago
Email Processing Delays - US - 2 months ago
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