The DHS raised concerns about DeepSeek’s handling of user data, warning that sensitive information from U.S. government users could potentially be accessible to Chinese authorities under Chinese law, the order said. The move comes amid intensifying tech competition in AI between the U.S. and China. The Chinese AI model challenges its U.S. rivals, including OpenAI and Meta, with low-cost open-weight models. China pushed back against the U.S.’s move. Foreign