Microsoft's Patch Tuesday update for January addresses 114 vulnerabilities in total, including three zero-days.

Microsoft has patched three zero-day vulnerabilities in the first patch Tuesday of 2026, including one under active ...

Among them is a zero-day vulnerability in Desktop Window Manager (DWM) designated as CVE-2026-20805 (CVSS score: 5.5), which ...

As AI-powered cyberattacks become even more autonomous and widespread, cybersecurity teams will need to adapt by becoming ...

January brings a larger-than-of-late Patch Tuesday update out of Redmond, but an uptick in disclosures is often expected at ...

Eight Windows and Office vulnerabilities patched this month have been assigned a critical severity rating. A majority can be ...

Windows 10 KB5073724 is available, but it shows up only when you subscribe to ESU (Extended Security Updates).

Find latest cybersecurity news from every corner of the globe at Reuters.com, your online source for breaking international ...

Support expires for Windows Server 2008, and the codebase released to manufacturing in 2006 Microsoft has quietly maintained ...

Microsoft confirmed that a recent Windows 365 update is blocking customers from accessing their Microsoft 365 Cloud PC ...

Researchers identified an attack method dubbed "Reprompt" that could allow attackers to infiltrate a user's Microsoft Copilot ...