News Summary

Nvidia has instructed its component suppliers, including Samsung Electronics and Amkor Technology, to halt production of its H20 AI chips designed for the Chinese market. This decision follows warnings from the Chinese government about potential security risks associated with the chips, including fears of backdoors that could allow unauthorized access to sensitive data. The move comes soon after Nvidia and other companies were permitted to sell AI chips in China, contingent upon paying a portion of their revenue to the U.S. government. Nvidia maintains that its chips do not contain backdoors and that cybersecurity remains a top priority.