SUMMARY OF IMPACT: Starting at approximately 19:15 UTC on 15 Mar 2021, a subset of customers may experience issues authenticating into Microsoft services, including Microsoft Teams, Office and/or Dynamics, Xbox Live, and the Azure Portal. Other Azure services/offerings that rely on authentication infrastructure downstream may see further impact. CURRENT STATUS: Various downstream Azure services continue their recovery actions following the completed rollout of the fix to the Azure AD underlying cause. At this time, some customers may notice that the ability to log into the Portal has been restored, but that some resource or subscription information may not currently be visible from the Portal UI. We will continue to provide updates as more information is known with the next update to be provided in 60 minutes.