Leenheer is best known for creating HTML5test.com, the WhichBrowser user-agent parser. He began exploring a CSS-based Doom ...

Cookie-gated PHP webshells use obfuscation, php-fpm execution, and cron-based persistence to evade detection in Linux hosting ...

Anthropic accidentally leaked a large amount of internal code related to its Claude Code tool, exposing how the system works.

Election experts and Democratic officials called the order legally invalid, and Arizona and Oregon pledged to immediately ...

Austin's walkway of stars appeared during SXSW in mid-March when someone installed them between the hours of 2 and 4 a.m.

An AI pentesting tool has discovered critical vulnerabilities in default ImageMagick configurations. Workarounds offer ...

A simple prompt sent Claude Code on a mission that uncovered major security vulnerabilities in popular text editors — and ...

Thousands of copies of the code were removed from GitHub in response to copyright takedown requests from Anthropic, according ...

The exposure traces back to version 2.1.88 of the @anthropic-ai/claude-code package on npm, which was published with a 59.8MB ...

Over 500,000 lines of Claude Code source code leaked via a bad npm package—and now several unannounced features are now ...

On March 8, 2025, a confrontation between drivers, stopped at a red light near Oakwood Cemetery in East Austin, ended when ...

Anthropic, the creators of Claude, have confirmed the company's most popular product had some of its internal source code ...