Microsoft says it’s deploying a fix for the global Outlook outage, but thousands still can’t access email as authentication issues persist

Microsoft Outlook is facing a global outage, impacting users' access to email and calendar services. The disruption began on July 9 and has affected over 62% of users, particularly in major US cities.

Millions of Microsoft users across the globe have found themselves unable to log in to the Outlook service this morning - with users saying locked out on web, app and mobile