According to Bloomberg's investigation report, the computer motherboard device produced by Mimi Chao Micro -Microcol, a computer in San Jose, California, was implanted with malicious code and chip by China.Make many government departments.

(Washington Composite Electric) Bloomberg disclosed that China uses the technology supply chain to conduct long -term spy activities on the United States to endanger US national security.

According to Bloomberg's survey report, the computer motherboard device produced in China by the computer hardware manufacturer of San Jose, California, is implanted with malicious code and chip in China by China.use.

The US intelligence department had known many years ago, but did not make public situations, but launched investigations and anti -intelligence work to try to find out the details of China.

It is reported that the U.S. Department of Defense discovered thousands of computer servers transmit military network data to China as early as 2010, and then surveyed that it was because of the hidden malicious code on the chip running the machine startup program.In 2014, Intel Corp found that Chinese hackers invaded their network via a server, and the server downloaded malware from the supplier's super -micro update website.In 2015, the Federal Investigation Bureau (FBI) warned several companies that Chinese spy implanted a chip embedded in the backdoor code on the US super micro -micro server.

Reports also said that FBI hired private institutions to analyze the super micro -device implanted in the chip in 2018.

Former FBI senior official Tabo interviewed that the super -micro event showed a wide range of risks in the global supply chain.He said: "This specifically illustrates any products made by American companies in China, which is vulnerable to potential malicious tampering."

He said that the Chinese government has carried out such activities for a long time, "business enterprises need to recognize that China is still doing this. Especially Silicon Valley companies should not continue to pretend to be unaware."

Chinese Ministry of Foreign Affairs refers to reports I'm slandering Chinese and Chinese companies

According to Bloomberg reports, the technology company, which was located in 1993, issued a statement on Friday that the company has never been investigated by the U.S. government due to the incident that the report referred to.Reports make false allegations.Micocean said that the US federal sector is still purchasing the US -Super micro -micro products.It said: "The safety and reliability of the product is our primary consideration."

A spokesman for the Chinese Ministry of Foreign Affairs issued a written statement saying that the report was slandering Chinese and Chinese companies, accusing US officials for fabricating facts and inciting China's threat theory.The statement also said: "China has never required enterprises or individuals to collect or provide data, information and information for the Chinese government through implantation 'back doors'."

Bloomberg said that the above survey reports interviewed more than 50 people who came from law enforcement agencies, military, parliament, intelligence agencies and private sectors.Most of the interviewees who shared confidential intelligence require anonymous, and some details of the report have been verified.