On Wednesday, the AISI, which evaluates AI models for the British government, said both Anthropic’s Claude Mythos Preview and ...

OpenAI launched Daybreak, an AI cyber defense initiative that uses Codex Security to help teams find, validate, and fix ...

OpenAI's new Daybreak platform pairs GPT-5.5 with Codex Security to take on Anthropic's Mythos in AI-powered cyber defence.

Experts and college students used A.I. agents to try to break into and defend computer networks in a national competition.

OpenAI’s new cybersecurity platform aims to automate vulnerability detection, patch validation, and secure software ...

Dive into The Register's online archive of incisive tech news reporting, features, and analysis dating back to 1998 ...

The UK’s National Cyber Security Centre (NCSC) has shared details of an ongoing coordinated plan to improve cyber resilience in the National Health Service (NHS). Over the past 18 months, government ...

OpenAI on Tuesday announced the next phase of its cybersecurity strategy and a new model specifically designed for use by digital defenders, GPT-5.4-Cyber. The news comes in the wake of an ...

Anyone can code using AI. But it might come with a hidden cost. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. Over the past year, AI systems have ...

A WIRED investigation based on Department of Homeland Security records this week revealed the identities of paramilitary Border Patrol agents who frequently used force against civilians during ...

Every enterprise running AI coding agents has just lost a layer of defense. On March 31, Anthropic accidentally shipped a 59.8 MB source map file inside version 2.1. ...

Earlier this week, Anthropic accidentally released more than 500,000 lines of code tied to its Claude Code system, offering an unusually detailed look into how one of the fastest-growing AI tools ...