Microsoft released an emergency out-of-band update for Windows 11 on March 21, 2026, to resolve widespread sign-in problems ...

A Windows 11 security update triggered Microsoft app sign-in failures, prompting an emergency patch and a manual workaround ...

Microsoft is hitting the brakes on its aggressive Copilot push in Windows 11, promising a sweeping quality overhaul that puts performance and reliability ahead of AI feature expansion .

A simple way to boost security.

Windows 11 March 2026 update breaks sign-ins for Teams, OneDrive, and more. Here's the fix and what Microsoft says about a ...

Threat actors are evading phishing detection in campaigns targeting Microsoft accounts by abusing the no-code app-building ...

Microsoft has released an emergency update to fix a Windows 11 glitch affecting authentication across multiple apps, ...

Microsoft has released an emergency update to address a major issue that breaks sign-ins with Microsoft accounts across ...

Microsoft has a fix for the March sign-in bug, but the incident highlights why the upcoming option to postpone updates ...

Microsoft released an emergency patch over the weekend to address an issue preventing Windows 11 users from signing into apps ...

FBI Director Kash Patel's personal email was hacked, with Iran's Handala Hack Team claiming responsibility. No classified data was breached, the FBI says.