MI5 is racing to bolster the defences of Britain’s most critical companies against the hacking threat posed by a powerful new wave of AI.
Experts at the Security Service have been in contact with energy, water and communications companies to warn them about Mythos, an AI tool that has been deemed by its developer Anthropic to be too dangerous for general release.
A source said: “They [MI5] have been asking critical companies to be fully aware of the threat. They are making those responsible aware that the threat has evolved.”
Companies which own Critical National Infrastructure (CNI) include National Grid, BT, water companies and the nuclear power giant EDF. MI5 is responsible for protecting their security.
