Microsoft Services

Microsoft has not published a confirmed restoration time for the current Microsoft 365/Outlook outage affecting Singapore.

Reports from Singapore confirm that this is part of a broader Microsoft 365 incident, and Microsoft is working to restore capacity; however, the available updates do not specify when service will be fully restored ^1^.

Track the latest update

• Public status: Check the Microsoft service-status page ^2^.
• For Microsoft 365 administrators: Sign in to the Microsoft 365 admin center and open Health → Service health → Active issues Microsoft is working on. Select the relevant incident to see its status, user impact, and chronological updates.
• To receive updates automatically, open the incident, select Manage notifications for this issue, and add an email address. Administrators can also use Customize → Email for broader service notifications ^3^.

Unless Service health lists an action specifically required for your organization, avoid changing Outlook profiles or mail settings during the incident. Delayed messages may also take additional time to appear after connectivity returns.

References

1. Microsoft 365, Outlook down for thousands of users - CNA
2. Microsoft service health status
3. How to check Microsoft 365 service health