Users may not be able to access Microsoft Viva Glint

Title: Users may not be able to access Microsoft Viva Glint User impact: Users may have not been able to access Viva Glint. Final status: We determined that a combination of two simultaneous deployments led to a misconfiguration which resulted in this impact. We halted one of the responsible deployments and confirmed that this resolved the issue by monitoring service health data. Scope of impact: This event impacted any user attempting to access Viva Glint. Start time: Monday, September 28, 2026, at 9:15 PM UTC End time: Monday, September 28, 2026, at 10:29 PM UTC Root cause: A combination of two simultaneous deployments led to a misconfiguration which resulted in this impact. Next steps: - We're reviewing the responsible deployments to better understand what led to the error that resulted in impact and prevent similar future occurrences. This is the final update for the event.

Title: Users may not be able to access Microsoft Viva Glint User impact: Users may not be able to access Viva Glint. Current status: We're reviewing service logs to isolate the source of this impact and an expedient mitigation to restore service. Scope of impact: This event impacts any user attempting to access Viva Glint. This information may be updated as our investigation continues. Start time: Monday, September 28, 2026, at 9:15 PM UTC Next update by: Monday, September 28, 2026, at 11:30 PM UTC

Title: Users may not be able to access Microsoft Viva Glint User impact: Users may not be able to access Viva Glint. Current status: We're investigating a potential issue with Viva Glint and checking for impact to your organization. We'll provide an update within 30 minutes.