13/06/2022 08:27:00 AM (BST)
Microsoft Reference : OD391150
NHSmail Reference : INC29548417
Issue Status : RESOLVED
Issue Description : Users may have been unable to sign in to OneDrive for Business desktop App on Windows.
Scope of impact : Your organization was affected by this event and any of your users may have been impacted if they were routed through the affected infrastructure.
Final Update : 13/06/2022 08:27:00 AM – Microsoft have disabled the feature and confirmed via telemetry that impact has been remediated.
Root cause : A recent feature update intended to enhance the service authentication system unexpectedly resulted in impact.
Next steps : Microsoft are reviewing their update procedures to better identify similar issues during the development and testing cycles.