The European Central Bank has called upon major European banks to develop strategies to address cybersecurity threats posed by increasingly sophisticated artificial intelligence technologies. The emergence of AI models like Anthropic’s Mythos, known for its ability to identify vulnerabilities in computer systems, has raised concerns among European governments and policymakers.
In a letter to the 110 institutions under its supervision, the ECB’s supervisory board emphasized that new AI models signify a fundamental shift in the threat landscape, rather than a temporary trend. Claudia Buch, head of the supervisory board, highlighted that while these developments do not introduce entirely new risks, they significantly accelerate the speed and scale at which such risks manifest.
The ECB has requested prominent institutions such as Deutsche Bank, BNP Paribas, and Santander to submit comprehensive plans by October 31 outlining both immediate and long-term measures to enhance their resilience against cyber threats. The ECB stressed that these initiatives should be driven from the top levels of the banks, emphasizing that the responsibility for addressing evolving cyber risks primarily rests with the management bodies.
This call to action from the supervisory board coincides with a warning from a European entity monitoring systemic risks about the increasing threat of “systemic cyber risks arising from cutting-edge artificial intelligence models.” The entity cautioned that malevolent actors are leveraging advanced AI models to bolster cyber-attacks.
Initially, Anthropic refrained from releasing the complete Mythos models to the public due to concerns about potential misuse by hackers. However, it recently unveiled a public version equipped with safety features to mitigate such risks.