A blind spot in Microsoft’s app and add-in marketplace security allowed an eagle-eyed hacker to hijack an abandoned Outlook add-in to carry out phishing attacks that compromised 4,000 users, ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Outlook has been "unusable." At last there’s a fix. Millions of Outlook users been plagued ...

Millions of Microsoft users encountered major disruptions as Outlook, Teams, Microsoft 365, and additional services experienced widespread outages. The issues reportedly began around 11:37 a.m. PT and ...

Thousands of Microsoft customers reported difficulty Thursday accessing the technology company's suite of Microsoft 365 services, including email platform Outlook, Teams and other tools. But the ...

PCWorld reports that Microsoft’s KB5074109 Windows 11 update is causing Outlook freezing issues, prompting the company to offer temporary workarounds. Moving PST files away from OneDrive can resolve ...

Microsoft is investigating an outage impacting 365 products on Thursday January 22. At 2:15, more than 11,000 users reported issues with Microsoft 365, Outlook, and Teams on the outage tracking site ...

Microsoft is investigating an Exchange Online service outage that is preventing customers from accessing their mailboxes using the classic Outlook desktop client. Microsoft first acknowledged the ...

Earlier last week, Microsoft began investigating an issue where Copilot for Microsoft 365 users were unable to trigger file-related actions, including opening or editing documents. That problem ...