The technology giant and third-party security vendors are plotting an ambitious overhaul of how their products interoperate.

Microsoft patches CVE-2026-20841, a high-severity Windows Notepad flaw that could allow code execution via malicious Markdown files.

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 ...

Microsoft released security patches for 31 vulnerabilities across Windows, Office, and Azure, including two actively exploited zero-day flaws. PCWorld reports that critical vulnerabilities affect ...

If Security Center is turned off or missing, Windows cannot correctly show your protection status in the Windows Security app. This usually means the ...

In a proof-of-concept, a security researcher demonstrated how the Windows Security Center API can be used to block the scans by Microsoft’s built-in antivirus tool. Windows Defender can be tricked ...

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" ...

In sharp contrast with its approach to privacy, Windows 11 security is in a good place, with no major enshittification issues.

Unlike traditional attacks that rely on exploits, this succeeds through social engineering combined with abuse of Windows' own security architecture. Image generated by Google Gemini A sophisticated ...