Outage in INKY
Widespread Microsoft 365 Issue Potentially Impacting Email
Resolved MinorIncident Report
Microsoft has identified a portion of service infrastructure in North America that is not processing traffic as expected. They are working to restore the infrastructure to a healthy state to achieve recovery.
The issue impacting multiple Microsoft 365 services, including Outlook, Microsoft Defender, Microsoft Exchange, and Microsoft Purview.
Further information can be found in the admin center at status.cloud.microsoft or under MO1221364.
Be aware that Microsoft's Status Page has been impacted by this as well.
Components affected
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Latest Updates ( sorted recent to last )
RESOLVED
21 days ago - at 01/23/2026 01:05PM
Microsoft reports that they have resolved the issue
INVESTIGATING
22 days ago - at 01/22/2026 08:49PM
Microsoft has identified a portion of service infrastructure in North America that is not processing traffic as expected. They are working to restore the infrastructure to a healthy state to achieve recovery.
The issue impacting multiple Microsoft 365 services, including Outlook, Microsoft Defender, Microsoft Exchange, and Microsoft Purview.
Further information can be found in the admin center at status.cloud.microsoft or under MO1221364.
Be aware that Microsoft's Status Page has been impacted by this as well.
Latest INKY outages
Outbound Mail Delays - about 2 months ago
Mail processing delays in US. - 2 months ago
Dashboard may be slow and show dated information - 4 months ago
Seeing some delay with delivery tied to some O365 Email - 6 months ago
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