[ OS Security (known issue)] Fixed: After installing the Windows security update released on or after January 13, 2026, some ...

Microsoft just patched a serious vulnerability in Notepad for Windows that could allow hackers to take control of victims' ...

This month's big batch of security updates addresses nearly 60 vulnerabilities across Microsoft's various products and ...

Microsoft's latest update patches six zero-days and two critical flaws - but is it another buggy mess?

Microsoft’s January 2026 security update for Windows 11 is still causing problems. The patch initially introduced issues that prevented select computers from shutting down or going to sleep, followed ...

Secure Boot protects your PC against bootkit malware. The Windows update refreshes expiring Secure Boot certificates. To install, head to Settings and select Windows Update. I typically advise Windows ...

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...

Also today, SAP released 27 new and updated security notes, including two that address critical-severity vulnerabilities.

Google researcher sits on UAC bypass for ages, only for it to become valid with new security feature Microsoft patched a bevy of bugs that allowed bypasses of Windows Administrator Protection before ...

Windows 11 KB5074105 adds a UAC prompt for Storage settings, but Settings can’t clean Windows Update files anymore.

Agentic AI capabilities in the NetBrain 12.3 release can autonomously diagnose network issues, suggest fixes, and support IT ...