This unofficial PowerShell script enhances Windows 11 performance and usability, and it has received a new useful feature ...

In Operation Muck and Load, over 200 GitHub repositories serve a Go module that leads to Windows malware infections.

You can install Claude Code, watch the installer say Done, and then open a new cmd window where claude is "not recognized as an internal or external command ...

A digitally signed adware tool has deployed payloads running with SYSTEM privileges that disabled antivirus protections on thousands of endpoints, some in the educational, utilities, government, and ...

Windows 10 KB5071546 is now available, and I tested it on my PC, signed up for Extended Security Update (ESU). As expected, there’s nothing new in the December 2025 patch for Windows 10, but it’s ...

The threat actor known as Storm-0249 is likely shifting from its role as an initial access broker to adopt a combination of more advanced tactics like domain spoofing, DLL side-loading, and fileless ...

Cybersecurity researchers have warned of an actively expanding botnet dubbed Tsundere that's targeting Windows users. Active since mid-2025, the threat is designed to execute arbitrary JavaScript code ...

Microsoft security researchers analyze suspicious files to determine if they are threats, unwanted applications, or normal files. Submit files you think are malware or files that you believe have been ...

To install Java on Windows and run Java apps on Microsoft’s operating system, you need to obtain a copy of the Java Development Toolkit (JDK) installation media. The JDK includes both a Java Runtime ...