Discord group says it accessed Claude Mythos by guessing location

The Anthropic AI model deemed a danger to cybersecurity may need to be more secure itself.

Some Unknown Group Is Reportedly Using Claude Mythos Without Permission

In a very cagily-written story from Bloomberg, Anthropic confirmed Tuesday that it has received a report that an unauthorized ...
News9Live on MSN

Anthropic Mythos breach: How a private Discord group accessed the powerful Cyber AI

Anthropic is investigating after a group of unauthorized users accessed its new cybersecurity AI tool Mythos through a ...
Hackaday

This Week In Security: Docker Auth, Windows Tools, And A Very Full Patch Tuesday

CVE-2026-34040 lets attackers bypass some Docker authentication plugins by allowing an empty request body. Present since 2024, this bug was caused by a previous fix to the auth workflow. In the ...
DataBreachToday

Report: Discord Group Uses Claude's Supposedly Secret Mythos

An unauthorized group of users gained access to Claude Mythos Preview artificial intelligence model and have regularly used ...