OpenAI, Anthropic and 100+ Companies Warn AI Cyberattacks Will Surge Within Months

OpenAI published an open letter signed by more than 100 companies. The letter warns that AI-enabled cyberattacks will become far more widespread and sophisticated in the coming months. Signatories stretch across technology, banking, insurance, and semiconductors.

Anthropic, Microsoft, Google, Amazon Web Services (AWS), CrowdStrike, Cloudflare, and Palo Alto Networks all added their names. What the OpenAI Letter Asks For The letter identifies four groups that need to act.

Every organization should treat cyber defense as a leadership priority and fix its highest-risk weaknesses.  Cybersecurity vendors should make AI-powered defense deployable for critical infrastructure operators.

Governments should coordinate response and support defense for hospitals, water utilities, and local authorities.  Frontier AI companies should provide model access, funding, and training to under-resourced defenders.