Trump Officials Encourage Banks to Test Anthropic's Mythos Model for Cybersecurity

U.S. Treasury Secretary Scott Bessent and Federal Reserve Chair Jerome Powell summoned bank executives this week and encouraged them to test Anthropic's newly announced Mythos model for detecting security vulnerabilities, according to Bloomberg reporting.

Banks Already Testing Access

While Anthropic announced that JPMorgan Chase would be the only bank among initial partner organizations with model access, reporting indicates Goldman Sachs, Citigroup, Bank of America, and Morgan Stanley are also testing Mythos. The model's actual capabilities and specifications remain unannounced as of publication.

Anthropric stated it would limit access to Mythos in part because the model—despite not being trained specifically for cybersecurity—is "too good" at finding security vulnerabilities. The company has not disclosed technical specifications, pricing, context window size, or other standard model details.

Political Context and Skepticism

The government encouragement comes amid ongoing legal disputes between Anthropic and the Trump administration. The Department of Defense currently designates Anthropic as a supply-chain risk following failed negotiations over limitations on government use of the company's AI models.

Anthropology observers have questioned whether Anthropic's stated limitations on Mythos availability represent genuine safety concerns or enterprise sales strategy. The timing of government encouragement, paired with restricted access, creates favorable conditions for enterprise adoption.

The U.K. Financial Times separately reports that British financial regulators are discussing risks posed by Mythos, suggesting international scrutiny of the model's security applications.

What This Means

This situation illustrates the dual nature of recent AI-government relations: simultaneous adversarial relationships and coordinated technology deployment. Anthropic faces litigation from the Trump administration while receiving high-level encouragement to place its newest model in critical financial infrastructure. The scarcity marketing around Mythos—genuine technical concern or strategic positioning—remains unclear, but the adoption trajectory suggests enterprise financial institutions will have access regardless of Anthropic's initial statements about limited availability.