Outage in Wharton Computing
Outlook for Mac and Outlook Mobile App Outage
Resolved MinorIncident Report
PennO365 Mac users are experiencing issues connecting using the Outlook mobile app or Outlook client on Macs.
Microsoft is aware of the issue and working on it.
More details are available on ISC's status page: https://status.isc.upenn.edu/incidents/939697
Components affected
Wharton Computing PennO365 (Faculty/Staff Email)Trusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
8 days ago - at 09/15/2026 06:17PM
Microsoft has resolved this issue.
INVESTIGATING
14 days ago - at 09/09/2026 06:40PM
PennO365 Mac users are experiencing issues connecting using the Outlook mobile app or Outlook client on Macs.
Microsoft is aware of the issue and working on it.
More details are available on ISC's status page: https://status.isc.upenn.edu/incidents/939697
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