Source: SFGate
“China’s cyberspace regulators on Thursday summoned Nvidia over security concerns that its H20 chips can be tracked and turned off remotely, the Cyberspace Administration of China said on its website. In the meeting, Chinese regulators demanded that the U.S. chip company provide explanations on ‘backdoor safety risks’ of its H20 chips to be sold in China and submit relevant materials, the office said. ‘Cybersecurity is critically important to us. NVIDIA does not have ‘backdoors’ in our chips that would give anyone a remote way to access or control them,’ an Nvidia spokesperson said in a statement to AP. It came just about two weeks after the Trump administration lifted the block on the computing chips and allowed Nvidia to resume sales of H20 chips to the Chinese market. Jensen Huang, chief executive of Nvidia, made the announcement with fanfare when he was in Beijing earlier this month.” (07/31/25)