OpenAI, Anthropic join global call to strengthen cyber defences

More than 100 organisations, including major AI developers OpenAI and Anthropic, issued an open letter on Thursday urging governments and technology firms to bolster cyber‑defence measures against a rising tide of AI‑driven attacks. The coalition of industry leaders highlighted the accelerating sophistication of malicious tools that leverage generative‑AI models, warning that such threats could become commonplace in the coming months.

The letter cites recent incidents in which threat actors have used large language models to automate phishing content, craft deep‑fake videos, and generate code capable of exploiting software vulnerabilities. As AI models become more capable and accessible, the authors argue that adversaries will be able to scale attacks with lower technical barriers, potentially overwhelming existing security frameworks. The signatories call for coordinated policy action, increased funding for defensive research, and the establishment of standards that mandate robust safeguards across the AI supply chain.

By drawing attention to the looming risk, the group seeks to prompt swift regulatory and industry responses that can mitigate the spread of AI‑enhanced cyber‑crime. The call to action underscores a growing consensus that proactive measures are essential to protect critical infrastructure and public trust as artificial intelligence continues to evolve.