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

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

Microsoft Azure Monitor alerts are being abused to send callback phishing emails that impersonate warnings from the Microsoft ...

Windows 11 KB5085516 is rolling out to address major issues affecting internet connectivity in some apps after the March 2026 ...

Microsoft is tightening the screws on Windows 11 setup requirements, closing off every remaining workaround that let users ...

Microsoft has confirmed that the March KB5079473 update breaks Microsoft account sign-ins in Teams, OneDrive, Edge, and other ...

Windows 11 KB5079464 Dev update adds new Microsoft 365 account management options in Settings, custom user folder naming during setup, and stricter driver security policies.

Microsoft says it’s making passwordless logins the default means for signing in to new accounts, as the company helps drive an industry-wide push to transition away from passwords and the costly ...