KB5077181 is causing devices to restart over 15 times in an infinite loop. Users also report network issues and error codes.

By putting conflicting metadata in LNK files, a researcher found four new ways to spoof targets, hide arguments, and run unintended programs in Windows Explorer.

Several users are experiencing various issues with system startup after installing the KB5077181 update for Windows 11.

Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

Windows 11 KB5077221 arrives in the Canary Channel with built-in Sysmon support and updated sharing features for Insiders.

Microsoft is rolling out native Sysmon support in Windows 11 Insider builds, giving security teams built-in system monitoring ...

Sysmon was once something you had to seek out and install. Now this pro-level system monitoring tool is integrated right into ...

After years of bolting AI onto everything, Redmond remembers admins exist There is good news for administrators: Microsoft ...

Microsoft has started rolling out built-in Sysmon functionality to some Windows 11 systems enrolled in the Windows Insider ...

Microsoft releases Windows 11 Insider Preview Build 26220.7752 via KB5074177 for the Beta Channel, introducing built-in ...

Infrastructure delivering updates for Notepad++—a widely used text editor for Windows—was compromised for six months by ...

Windows runs more in the background than it ever tells you.