According to Fox News AI, a U.S. Senate hearing reviewed allegations that a Google engineer stole proprietary AI trade secrets for entities in China, highlighting heightened national security and corporate IP risks in advanced model training infrastructure and data pipelines, as reported by Fox News. According to Fox News, the testimony emphasized vulnerabilities in access controls around model weights, orchestration code, and chip-level optimization artifacts critical to large scale training. As reported by Fox News, lawmakers cited this case to push for stricter export controls, mandatory insider-risk programs for AI firms, and faster incident disclosure rules that could reshape compliance costs and vendor selection across the AI supply chain.