Yesterday, February 10th, was Patch Tuesday. Microsoft released security updates to address 58 new security vulnerabilities.

Microsoft's Secure Boot certificates expire in June, and unless you've enrolled in its 'Extended Security Updates' program, ...

Microsoft has fixed a "remote code execution" vulnerability in Windows 11 Notepad that allowed attackers to execute local or ...

The vulnerability comes from the way Notepad handles Markdown hyperlinks. Attackers craft malicious .md files with embedded ...

Update Windows 10 and 11 security now, CISA demands. Updated October 18 with expert comment regarding CVE-2025-24990, which is now confirmed as residing in “legacy code installed by default on all ...

Today is Microsoft's April 2025 Patch Tuesday, which includes security updates for 134 flaws, including one actively exploited zero-day vulnerability. This Patch Tuesday also fixes eleven "Critical" ...

ClickFix attack employs fake Windows security udpates. Updated November 27 with another Windows update warning, along with threat intelligence from the Acronis Threat Research Unit regarding the use ...

Windows 11's next act? Lock it down by default and make every app ask nicely first, tightening control, boosting transparency, and curbing unwanted changes.

Microsoft has announced it will deliver new Secure Boot certificates via Windows Update starting March 2026 before 2011 ...

Microsoft has announced Windows Baseline Security Mode and User Transparency and Consent, bringing smartphone-style ...

Yesterday was Microsoft’s Patch Tuesday for March, which brought security updates that addressed 58 new vulnerabilities. According to the company, six of the vulnerabilities in Windows are already ...