U.S. federal investigators are scrutinizing Chinese-made Bitmain cryptocurrency mining equipment for national security vulnerabilities, a probe now complicated by recent multi-million dollar investments in Bitmain machines by businesses linked to the family of President Donald Trump.
The Department of Homeland Security (DHS) is leading an undisclosed investigation, dubbed “Operation Red Sunset,” to determine if Bitmain’s devices can be remotely manipulated. This operation aims to assess potential espionage risks and interference with the U.S. power grid.
The inquiry has involved inspections of chips and firmware in Bitmain equipment seized at U.S. ports, according to Bloomberg.
Bitmain, one of the world’s largest suppliers of Bitcoin mining machines, has had its equipment cited near critical U.S. infrastructure.
The controversy deepened as businesses associated with President Trump’s children expanded their involvement in the crypto mining sector. American Bitcoin, a joint venture with Hut 8, acquired 16,000 Bitmain machines in August for USD $314 million, as revealed in SEC filings.
This substantial purchase has raised questions about potential conflicts of interest and the influence of these investments on government decisions related to the federal investigation.
🚨 Federal investigation into Bitmain for national security risks.
U.S. authorities are evaluating whether Bitmain machines can be remotely manipulated.
China-linked mining operations are located near critical infrastructure.
The Trump family… pic.twitter.com/1x86iRcAXD— Diario฿itcoin (@DiarioBitcoin) June 20, 2024
U.S. authorities’ interest in Bitmain began last year after a New York Times report highlighted China-linked mining operations near sensitive sites. These included a Microsoft data center supporting the Pentagon and an Air Force nuclear missile base in Cheyenne, Wyoming, many of which used Bitmain equipment.
More recently, a Senate Intelligence Committee report warned that Bitmain devices could be manipulated from China. The report described multiple vulnerabilities posing national security risks.
Bitmain has vehemently denied all allegations. The company stated it strictly complies with all U.S. and international laws and has never engaged in activities posing national security risks.
Bitmain labeled claims of remote device control from China as “unequivocally false.” The company also said it was unaware of “Operation Red Sunset” or any investigations related to tariffs.
Bitmain attributed previous equipment detentions to routine Federal Communications Commission procedures, asserting no irregularities were found. The company also rejected insinuations of ties to the Chinese government.
A spokesperson for American Bitcoin stated the company takes national security, power grid stability, and operational integrity seriously. They confirmed extensive security tests were conducted on acquired hardware, revealing no remote access vulnerabilities.
Government officials have dismissed suggestions that the Trump family’s investments in crypto mining could influence ongoing federal investigations.
The DHS has declined to comment on the status or findings of “Operation Red Sunset,” consistent with its policy on open or active investigations.