12:40pm Services affected but not limited to: Teams, Outlook, Sharepoint, OneDrive
According to Microsoft, https://status.office365.com/
User Impact: Users may be unable to access multiple Microsoft 365 services.
More info: Existing sessions do not appear to be affected. Affected users are encouraged to keep existing sessions going and to avoid re-authenticating to Microsoft 365 services.
Any Microsoft 365 service that leverages Azure Active Directory (AAD) authentication may be impacted by this issue.
Current status: We've identified and are reverting a recent change to the service which may be causing or contributing to impact.
Scope of impact: Any user may experience access problems for Microsoft 365 services.