Microsoft has observed a surge in attacks using the ACR Stealer malware to steal browser-stored passwords, authentication ...

Microsoft and OEMs fixed key Secure Boot certificate issues for IT admins at a live office hours event, covering BIOS updates ...

It's an absolute beast with over 700 fixes and active zero-days landing right as major SQL and SharePoint versions hit end of ...

These 4 Windows problems stumped Microsoft's tools—Claude solved them in seconds.

Windows 11's July update adds Point-in-time Restore, calendar update pause, quieter Widgets, Screen Tint, and Bluetooth fixes ...

From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

This useful unofficial Windows 11 app has received a significant upgrade, delivering faster performance and smoother ...

The Windows Settings Personalization tab contains just a small fraction of the customization options available in Windows 11.

The attack vector is available for rent at scale, and evades AV and EDR, leaving YARA analysis as the best detection option.

Windows administrators face a hard, irreversible deadline in three days: when July 14's cumulative update installs, Microsoft permanently removes the registry key that allowed domain controllers to ...

The modular Golang backdoor combines remote administration, multiple disk-wiping logics, and a Crucio-derived ransomware ...

Windows Defender zero-day CVE-2026-50656 — known as RoguePlanet — has been patched by Microsoft 29 days after researcher ...