Update - We are continuing to monitor the ongoing Microsoft service outage. At this time, Microsoft has not issued any new updates or changes since our last advisory. We will notify you as soon as further information becomes available.
Nov 12, 2026 - 16:37 PST
Nov 12, 2026 - 16:37 PST
Monitoring - User impact
Users may be unable to connect to multiple Microsoft 365 services
More info: Potentially impacted services include:
- Exchange Online
- Microsoft Teams
- SharePoint Online
- Microsoft Copilot 365
- Microsoft Defender XDR
- Microsoft Planner
- Microsoft To Do
- Microsoft Intune
- Microsoft Defender for Office 365
- Microsoft Purview: Multiple Purview services including Authorization, Auto Labelling, Data Loss Prevention (DLP), Communication Compliance, and Data Classification are impacted.
Scope of impact
This issue may affect users attempting to access the affected Microsoft 365 services.
Nov 12, 2026 - 14:15 PST
Users may be unable to connect to multiple Microsoft 365 services
More info: Potentially impacted services include:
- Exchange Online
- Microsoft Teams
- SharePoint Online
- Microsoft Copilot 365
- Microsoft Defender XDR
- Microsoft Planner
- Microsoft To Do
- Microsoft Intune
- Microsoft Defender for Office 365
- Microsoft Purview: Multiple Purview services including Authorization, Auto Labelling, Data Loss Prevention (DLP), Communication Compliance, and Data Classification are impacted.
Scope of impact
This issue may affect users attempting to access the affected Microsoft 365 services.
Nov 12, 2026 - 14:15 PST
Update - We are continuing to work on a fix for this issue.
Nov 12, 2026 - 10:47 PST
Nov 12, 2026 - 10:47 PST
Identified - Users may be unable to connect to their mailboxes in Exchange Online through multiple connection methods
Nov 12, 2026 - 10:45 PST
Nov 12, 2026 - 10:45 PST
CTCLink
Operational
Canvas
Operational
Microsoft O365
Major Outage
Papercut
Operational
Campus Network
Operational
WW Campus Network
Operational
WW Campus Wi-Fi
Operational
CLK Campus Network
Operational
CLK Campus Wi-Fi
Operational
Zoom
Operational
Zoom Zoom Phone
Operational
Zoom Web Client
Operational
Zoom Zoom Website
Operational
Zoom Zoom Rooms
Operational
Smartsheet Forms
Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.