# Fannie Mae

Type: Company (FNMA)

Source: Cyber Intelligence Brief — https://getcyberbrief.com/entity/fannie-mae
Canonical HTML page: https://getcyberbrief.com/entity/fannie-mae

## Timeline

- **2026-03-02**: Treasury & FHFA Exit — Secretary Scott Bessent and Director William Pulte confirm their agencies are terminating Anthropic use.
- **2026-03-02**: State Department Memo — Internal memo reveals StateChat will transition immediately to OpenAI's GPT-4.1.
- **2026-02-27**: Executive Order Issued — President Trump directs government agencies to stop all work with Anthropic technology.
- **2026-02-27**: Pentagon Risk Designation — The Defense Department declares Anthropic a supply-chain risk and OpenAI announces a classified network deal.

## Recent coverage (1 stories)

### US Agencies Purge Anthropic for OpenAI Following Trump Executive Order
2026-03-03 02:13:31 · Sentiment: Negative · Impact: 8/10 · Sources: 2

The US State Department, Treasury, and Federal Housing Finance Agency are terminating all use of Anthropic’s AI products following a direct order from President Donald Trump. The State Department is transitioning its 'StateChat' tool to OpenAI’s GPT-4.1, while the Pentagon has designated Anthropic a 'supply-chain risk' after a dispute over technology guardrails.
Full story: https://getcyberbrief.com/story/us-state-department-openai-anthropic-phase-out

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