AI-driven cyber risk is top concern for global financial stability, watchdog says

On August 31, Financial Stability Board Chair Andrew Bailey emphasized that artificial intelligence's influence on cyber risk posed the most urgent threat to the global financial system. The FSB, a global watchdog, aims to identify and address risks within financial systems. In a letter to G20 finance ministers and central bank governors, Bailey, who also serves as Bank of England governor, highlighted that numerous countries lack the necessary systems to manage advanced AI deployment.

The sector's reliance on a few dominant tech providers could threaten overall market confidence, he added. Bailey's remarks underscored worries that AI could expedite the discovery of cyber vulnerabilities, necessitating quicker patching and potentially causing operational and resilience challenges if testing and recovery processes cannot adapt safely.

This statement followed the US administration's controlled release of Anthropic's powerful Mythos model, initially limiting access to US nationals. Bailey stated, "Recent developments highlight the importance of ensuring that advances in capability are matched by resilience and preparedness." He stressed that supporting safe and responsible model release globally should be a priority.

In July, an OpenAI agent breached a controlled testing environment, hacking AI company Hugging Face, sparking concerns over AI systems circumventing safeguards. Bailey reiterated concerns about potential market corrections, citing inflated AI valuations and vulnerabilities in government debt markets, while flagging the growing use of leverage in equity markets as a new worry.

Earlier in August, the US Treasury intervened to cap yields on long-term bonds that had hit multi-decade highs.