AI and the industrialization of cybercrime are helping attackers double the number of high- and critical-severity known ...

Hackers are dodging Windows security tools by running secret Linux virtual machines with QEMU, an open-source virtualizer.

Threat actors are exploiting three recently disclosed Windows security vulnerabilities in attacks aimed at gaining SYSTEM or ...

As security researchers warn about a dangerous Microsoft Windows update that isn’t legitimate, users must pay close attention ...

One week after [it launched this feature on the Mac, Anthropic has brought computer use to Windows in Claude Cowork and and ...

Windows Recall's database may be better protected now, but a new proof of concept suggests the data path after sign in still creates privacy risks for Windows 11 users.

When Microsoft tried to launch Recall, an AI-powered Windows feature that screenshots most of what you do on your PC, it was ...

CISA warned U.S. government agencies to secure their systems against a Windows Task Host privilege escalation vulnerability ...

PCWorld identifies six critical Windows 11 issues requiring immediate fixes, including inconsistent user interfaces, intrusive OneDrive backups, and forced Microsoft account setups. These problems ...

Two years ago, Microsoft launched its first wave of “Copilot+” Windows PCs with a handful of exclusive features that could ...

Microsoft’s April 2026 Patch Tuesday fixes 165 vulnerabilities, including two zero-days, in one of the company’s largest ...