US chip maker Micron Technology has been hit with a cybersecurity probe by China, in what appears to be retaliation against recent US moves to restrict sales of key technology to Beijing.
The Cyberspace Administration of China (CAC) will review products sold by Micron in the country, following similar restrictions announced by Japan and other US allies. The move aims to ensure the security of key information infrastructure supply chains and prevent cybersecurity risks caused by hidden product problems.
These developments come as part of a growing tech rivalry between the US and China, with both sides announcing curbs on each other's semiconductor industries. Last month, the Netherlands unveiled new restrictions on overseas sales of semiconductor technology, while the United States banned Chinese companies from buying advanced chips without a license.
Micron, one of America's largest memory chip makers, derives more than 10% of its revenue from China. The company has warned of such risks in an earlier filing and said it is cooperating fully with the review. However, shares in Micron sank 4.4% on Wall Street following the news, the biggest drop in more than three months.
China has strongly criticized restrictions on tech exports, saying they "firmly oppose" such measures. Beijing is seeking to woo foreign investments as it grapples with mounting economic challenges, but has also exerted growing pressure on foreign companies to bring them into line with its agenda.
The probe marks a significant escalation in the tensions between China and the US, with both sides engaging in a battle for dominance in the global tech industry. As the rivalry intensifies, the future of international trade and investment remains uncertain.
The Cyberspace Administration of China (CAC) will review products sold by Micron in the country, following similar restrictions announced by Japan and other US allies. The move aims to ensure the security of key information infrastructure supply chains and prevent cybersecurity risks caused by hidden product problems.
These developments come as part of a growing tech rivalry between the US and China, with both sides announcing curbs on each other's semiconductor industries. Last month, the Netherlands unveiled new restrictions on overseas sales of semiconductor technology, while the United States banned Chinese companies from buying advanced chips without a license.
Micron, one of America's largest memory chip makers, derives more than 10% of its revenue from China. The company has warned of such risks in an earlier filing and said it is cooperating fully with the review. However, shares in Micron sank 4.4% on Wall Street following the news, the biggest drop in more than three months.
China has strongly criticized restrictions on tech exports, saying they "firmly oppose" such measures. Beijing is seeking to woo foreign investments as it grapples with mounting economic challenges, but has also exerted growing pressure on foreign companies to bring them into line with its agenda.
The probe marks a significant escalation in the tensions between China and the US, with both sides engaging in a battle for dominance in the global tech industry. As the rivalry intensifies, the future of international trade and investment remains uncertain.