Microsoft is expanding passwordless security across Windows by introducing passkey authentication through Microsoft Entra. The new capability allows users to sign in to Entra-protected resources using Windows Hello instead of traditional passwords, adding stronger resistance against phishing attacks and credential theft.
The feature will roll out as an opt-in public preview starting in mid-March 2026 and continuing through late April for global Microsoft 365 tenants. Government cloud environments will receive the preview shortly after, with deployments scheduled between mid-April and mid-May. Once enabled, the update allows organizations to adopt passkeys as an authentication method on Windows devices. [Read more…]
Microsoft has closed the door on one of the most widely used tricks for activating Windows 11 without paying for it. The company pushed out new security updates this month that permanently disable a set of PowerShell scripts known as MAS, short for Microsoft Activation Scripts. The tools, created by a group called Massgrave, had been circulating on GitHub for years and gave users a quick way to unlock Windows or Office without a valid license. 
After nearly a decade, Microsoft is finally closing the book on Windows 10. As of today, free support and regular security patches have officially ended. But despite the headlines, your computer is not about to implode. If you plan wisely, or even just use decent security software, you can keep running Windows 10 safely for a quite a bit longer. 
After 40 years of glaring blue error messages and frowny faces, Microsoft is giving the infamous Blue Screen of Death a final sendoff. Starting later this summer, Windows 11 devices will crash in a new color. Say hello to the Black Screen of Death.
Security researchers have identified two major exploits in the Secure Boot system, both capable of sidestepping one of the most important protections on modern PCs. Microsoft has issued a patch for one of them. The other remains untouched, even as it offers attackers a nearly universal method to bypass security during the startup process.