Microsoft is urging Windows users to immediately install an update after security researchers found a serious vulnerability in the operating system. The security flaw, known as PrintNightmare, affects ...

Microsoft has released the Windows 10 KB5078885 extended security update to fix the March 2026 Patch Tuesday vulnerabilities, ...

Windows users warned as ongoing attacks exploit CVE-2025-9491 — and there's currently no fix available from Microsoft. Updated November 2 with a statement from Microsoft regarding the newly reported ...

Security researchers have been warning for some time about the “Windows Defender security warning” scam, where The Windows Defender alert appears in the browser but is actually a fake, designed to ...

Tech experts have issued a warning to millions of Brits as official support for Windows 10 will completely stop in October 2026 ...