Security NewsLowIncidentservice outage
Microsoft Exchange Online service change causes email access issues
UnknownMar 23, 2026(about 3 hours ago)
Microsoft Exchange Online service issue intermittently prevents some users from accessing mailboxes.
Microsoft is working to address an ongoing service issue that has intermittently prevented some users from accessing their cloud-based Exchange Online mailboxes via Outlook mobile and Mac desktop clients since Thursday. [...]
Potentially Affected Vendors
Microsoft Azure
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