The NSA, CISA, and FBI issue a joint advisory warning that Chinese AI companies, including DeepSeek, are conducting "industrial-scale" distillation campaigns (Reuters)

The NSA, CISA and FBI issued a joint advisory warning that Chinese artificial-intelligence companies, including DeepSeek, are running industrial-scale model-distillation campaigns that could expose U.S. data. The agencies say the operations involve large-batch extraction of proprietary model weights, posing a significant national-security risk.