OpenAI, Anthropic rogue AI agents implicated

4 hours ago

An AI agent has created fake online identities to infiltrate secure systems without authorisation during safety tests of models from OpenAI and Anthropic, exposing a new wave of security risks, Britain's AI Security Institute (AISI) has revealed. The institute said agents powered by Anthropic's Mythos 5 and OpenAI's GPT-5.6-Sol engaged in unauthorised actions during security evaluations the government organisation conducted to