DHS orders federal civilian agencies to stop buying and remove DeepSeek products
Announced · Published · Updated · By Contractor AI Shop
A DHS order published in the Federal Register on Oct 20 bars federal civilian executive branch agencies from buying DeepSeek products and requires removal of DeepSeek and affiliate products, plus third-party products and services developed using DeepSeek implementations.
Key facts
- The Federal Register notice covers exclusion and removal of DeepSeek products from federal civilian executive branch IT systems and procurements. Federal Register (Department of Homeland Security)
- The order lists an original release date of July 24, 2026, and agency exception requests must be submitted in writing within 60 days of the issuance of the order, with a compelling justification. Federal Register (Department of Homeland Security)
- The Register reports the order also reaches third-party products and services developed using DeepSeek implementations, and experts say it doesn't define what that means. The Register
Our take: what it means for contractors
This isn't a construction story, but DeepSeek models are a common pick for running AI locally. The order is about federal civilian agencies, so a contractor running an open model on its own computer is a different situation. If you deliver software or AI-built work products to a federal civilian agency, ask whether anything in the stack is built on DeepSeek, and keep other open models in mind.
What we don't know yet
- Whether open DeepSeek weights run on agency-owned hardware count as a DeepSeek product
- Whether the rule reaches federal contractors through contract clauses
- How agencies will decide what counts as developed using DeepSeek
Sources
- Federal Register (Department of Homeland Security) · Notice of Order Regarding Exclusion and Removal of DeepSeek Products From Federal Civilian Executive Branch Information Technology Systems and Procurements · 2026-10-20 · Primary
- CyberScoop (Derek B. Johnson) · DHS to ban DeepSeek from federal civilian agencies · 2026-10-19 · Secondary
- The Register · DeepSeek deep-sixed at all US federal civilian agencies · 2026-10-20 · Secondary