Yesterday, it was reported that the US Department of Commerce is investigating the Taiwan Semiconductor Manufacturing Co. (TSMC) over suspicions that the chipmaker may have been subverting 5G export controls to make "artificial intelligence or smartphone chips for the Chinese tech giant Huawei Technologies," sources with direct knowledge told The Information.
The Department of Commerce has yet to officially announce the probe and declined Ars' request for comment. But TSMC promptly issued a statement today, defending itself as "a law-abiding company" that's "committed to complying with laws and regulations, including export controls."
For the past four years, the US has considered Huawei a national security risk after Huawei allegedly provided financial services to Iran, violating another US export control. In that time, US-China tensions have intensified, with the US increasingly imposing tariffs to limit China's access to US tech, most recently increasing tariffs on semiconductors. As competitiveness over AI dominance has heightened, Congress also recently introduced a bill to stop China and other foreign adversaries from accessing American-made AI and AI-enabling technologies.
