OpenAI, Anthropic rogue AI agents implicated

23 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