Exclusive: U.S. nuclear lab removes Chinese tech over security fears

A leading U.S. nuclear weapons laboratory recently discovered its computer systems contained some Chinese-made network switches and replaced at least two components because of national security concerns, a document shows.

The discovery raises questions about procurement practices by U.S. departments responsible for national security. The U.S. government and Congress have raised concerns about Huawei and its alleged ties to the Chinese military and government. The company, the world’s second-largest telecommunications equipment maker, denies its products pose any security risk or that the Chinese military influences its business. Continue reading