this one?
Nested on the servers’ motherboards, the testers found a tiny microchip, not much bigger than a grain of rice, that wasn’t part of the boards’ original design. Amazon reported the discovery to U.S. authorities, sending a shudder through the intelligence community. Elemental’s servers could be found in Department of Defense data centers, the CIA’s drone operations, and the onboard networks of Navy warships. And Elemental was just one of hundreds of Supermicro customers.
During the ensuing top-secret probe, which remains open more than three years later, investigators determined that the chips allowed the attackers to create a stealth doorway into any network that included the altered machines. Multiple people familiar with the matter say investigators found that the chips had been inserted at factories run by manufacturing subcontractors in China.
An electrical engineer has been found guilty of multiple federal criminal charges, including engaging in a scheme to illegally obtain integrated circuits with military applications that later were exported to China without the required export license. Assistant Attorney General for National Security John C. Demers, U.S. Attorney Nicola T. Hanna for the Central District of California and Assistant Director in Charge Paul Delacourt of the FBI’s Los Angeles Field Office made the announcement.
After a six-week trial, Yi-Chi Shih, 64, a part-time Los Angeles resident, was found guilty on June 26 of conspiracy to violate the International Emergency Economic Powers Act (IEEPA), a federal law that makes illegal, among other things, certain unauthorized exports. The jury also found Shih guilty of mail fraud, wire fraud, subscribing to a false tax return, making false statements to a government agency and conspiracy to gain unauthorized access to a protected computer to obtain information. Shih was convicted of all 18 counts in a federal grand jury indictment.