Nimbus Manticore uses trojanized coding challenges to deploy NodeRabbit and PollCat RATs across Windows, Linux, and macOS.

Morphisec uncovers RevStealer, a Windows infostealer spread through a fake Claude app that steals credentials, cryptocurrency ...

File servers remain a critical part of many IT environments, but managing access securely can become complex as permissions ...

Here at Ars, we’re intimately familiar with data leaks surrounding Valve’s games, hardware, and the workings of Steam itself.

Recruitment teams increasingly work across company laptops, home-office PCs, managed Windows devices and regional offices.

DLSS 5 neural rendering in games that ship without any DLSS — D3D11, D3D12, Vulkan, OpenGL, 32-bit, even DirectX 9. DLSS 5's neural-rendering add-on only works by hooking a game's own DLSS calls. A ...

When you see System & reserved taking up a lot of space more than 40GB on your Windows 11, you can fix it following this ...

Microsoft Threat Intelligence provides analysis of a ClickFix campaign that uses fake CAPTCHA prompts, DLL sideloading, and a reverse tunnel, with detections and hunting guidance.

At Build 2026, Microsoft published Windows Developer Configurations, which preps a system with all the common software and settings a developer is most likely to need. It's one of the most useful ...

Each makes it easy to migrate from Windows to Linux. The open-source operating system Linux has been on a slow and steady ...

Microsoft has begun rolling out a new feature update KB5120998 for Windows 11, introducing significant visual changes to the ...

Think you know Windows 11? Think again. Tucked away beneath the default settings lies a collection of game-changing features ...