China Questions Nvidia on H20 AI Chip Security

Chinese authorities have summoned Nvidia to address serious security concerns related to its H20 artificial intelligence chips, following the U.S. government's recent reversal of an export ban. The Cyberspace Administration of China (CAC) is investigating alleged backdoor vulnerabilities, remote shutdown capabilities, and location tracking functions, citing concerns raised by U.S. lawmakers about mandated features for exported chips. Beijing has requested detailed explanations and documentation from Nvidia, amid growing fears over data privacy and national security for Chinese users. The heightened scrutiny may delay H20 chip sales in China and adds complexity to Nvidia's efforts to maintain access to the Chinese market. The situation unfolds against the backdrop of escalating U.S.-China tensions over AI technology and export controls. Nvidia has not yet responded publicly to these latest allegations.