Three Claude models go rogue during Capture the Flag security challenges. Here's the trail of damage each left behind.

Canadian social media star Joan MacDonald began her fitness journey at the age of 70. At that time, she weighed about 70 ...

Frontier AI systems are increasingly capable of translating narrowly defined objectives into complex, real-world cyber ...

Mr. Beat teaches a geography lesson to help explain what caused the American Civil War. #civilwar #apush #ushistory Check out ...

OpenAI and Anthropic's July AI agent breaches revive Nick Bostrom's paperclip maximizer thought experiment and instrumental ...

Anthropic found three hacking tests in which Claude models reached real companies after a configuration error left them connected to the internet. One accessed ...

A chimpanzee may look familiar, intelligent, and even friendly, but when one attacks, the results can be catastrophic. In one of the most shocking animal attacks ever recorded, Charla Nash was ...

Anthropic says three Claude models reached the internet during cyber evaluations and gained unauthorized access to real ...

This article presents a defense-in-depth approach for securing Model Context Protocol (MCP) deployments in production. It outlines four architectural control layers: safe execution, management ...

Anthropic has become the latest artificial intelligence (AI) company to admit it failed to adequately control its model testing processes after three different versions of Claude, Opus 4.7, Mythos 5, ...

Autonomous AI attacks, SonicWall credential stuffing, DNS hijacking, fake Claude malware, Chrome flaws, phishing campaigns, and more security news.

TL;DR Why I built PenAI PenAI started as a project at a hackathon organised by Encode Club. It’s an AI agent that could work through Hack The Box-style lab machines on its own. Upload a VPN file, give ...