A developer has created a full Intel 486 PC system, using 100% pure-JavaScript, in a browser.

Arctic Wolf identified a phishing campaign targeting Colombian organizations that uses legal notices to deliver XWorm, a remote access trojan. The attackers combine heavily protected scripts, ...

I use Claude Code. But I wasn't familiar with the name Node.js.This was the point that caught my attention as a non-engineer ...

Blocking install scripts closes one route for malicious npm packages. The malicious indexed-btree package shows why ...

PocketBase is an open-source backend that provides a database, login functionality, file storage, an admin dashboard, and an ...

Microsoft Edge exploit chain combines five bugs and two Windows features to bypass the browser sandbox and execute code .

Microsoft analyzes a malicious Claude Code–branded extension, its persistent SSH backdoor, and guidance to detect and ...

Over the past few months, we’ve used an unreleased, internal research model to find critical vulnerabilities in some of the ...

A planted AGENTS.md file tricked OpenAI’s Codex into installing malware, exposing a risk for AI coding agents that act on ...

Theo Browne, creator of the T3 Code agentic development environment, argues that the AI "harness" — the software layer that gives a language ...

Anthropic’s Claude model built five exploit chains in Chrome, Safari, Android, Windows and Linux, including zero-click root via CVE-2026-98432.