What changed
US federal civilian agencies have been ordered to stop purchasing DeepSeek products and services and to remove existing deployments from government IT systems. The order also reaches third-party products built with DeepSeek technology, although agencies may seek exceptions. Earlier limits mainly applied to national-security systems; this instruction has a wider operational reach.
Why it matters
US officials cite the possibility that sensitive government data could be accessible to Chinese authorities. That is the risk behind the decision, not public proof of a specific leak. China disputes the policy. Agencies now need to look beyond the DeepSeek app and identify any vendor products that embed its technology, review contracts and plan replacements. The order does not impose a blanket ban on private Americans.