Microsoft is experiencing a widespread DNS outage affecting services like Azure, Microsoft 365, and associated portals worldwide. This incident has disrupted authentication and access for numerous organizations, including critical infrastructure like the Dutch railway system. #AzureFrontDoor #MicrosoftAzure #Microsoft365
Keypoints
- The outage began with DNS issues causing service degradation for Microsoft cloud services.
- Customers report login, access, and connectivity problems across Azure, Microsoft 365, and related portals.
- Impact includes significant organizations such as healthcare providers and the Dutch railway system.
- Microsoft attributes the issue to an Azure Front Door configuration change and is actively rolling back updates.
- The company is rerouting traffic to alternative infrastructure as a temporary measure while investigating the root cause.