Claude Mythos Preview Raises Regulatory Concerns Over Vulnerability Exploitation Capability

U.S. regulators are sounding the alarm about a new artificial intelligence model that could dramatically change how cyberattacks happen.

According to reports, government officials recently held an emergency meeting with major Wall Street banks after researchers revealed that Anthropic’s experimental AI system, called Claude Mythos Preview, can identify previously unknown software vulnerabilities and even generate code to exploit them.

The concern isn’t just that the model can find security flaws. Researchers say it can autonomously combine multiple weaknesses to penetrate complex systems, raising fears that similar tools could eventually be used by hackers to attack financial institutions and other critical infrastructure.

Why Regulators Are Concerned

The emergency meeting was reportedly called on Tuesday by U.S. Treasury Secretary Scott Bessent and Federal Reserve Chair Jerome Powell, according to a report from Bloomberg.

The meeting took place in Washington and included some of the most powerful figures in the American banking sector, including Citigroup CEO Jane Fraser, Morgan Stanley CEO Ted Pick, Bank of America CEO Brian Moynihan, Wells Fargo CEO Charlie Scharf, and Goldman Sachs CEO David Solomon. JPMorgan Chase CEO Jamie Dimon was unable to attend.

Officials reportedly wanted to ensure that major financial institutions are preparing for a future in which advanced AI systems could automatically detect and exploit cybersecurity weaknesses at scale.