U.S. orders federal agencies to remove Chinese AI startup DeepSeek from systems
The U.S. Department of Homeland Security ordered federal civilian agencies to stop buying products and services from Chinese AI startup DeepSeek and to remove existing DeepSeek deployments from government IT systems, citing national security concerns that Chinese law could allow access to sensitive U.S. government data; the order also covers third-party products built using DeepSeek technology and allows agencies to request exceptions. China criticized the move, and the action follows a December 2025 U.S. law that restricted DeepSeek in certain intelligence systems.