News
U.S. Orders DeepSeek Removed From Federal Civilian Systems, Bans New Purchases
First reported thehackernews.com
Page published
Earliest dated coverage: 21 Oct 2026 · First observed: 21 Oct 2026 · Latest dated coverage: 21 Oct 2026
Coverage timeline
Single-source incident — one report is available.
Why it matters
The DeepSeek order requires affected agencies to assess both direct AI deployments and third-party dependencies, with the undefined implementation scope complicating compliance.
The U.S. Department of Homeland Security ordered federal civilian agencies to remove DeepSeek products and third-party products or services developed using DeepSeek implementations, while prohibiting new purchases from the company or its affiliates. The report says the notice does not define “DeepSeek implementations” and describes no specific exploit or confirmed compromise.