December 02, 2025
Chinese Maker of Bitcoin-Mining Machines Is a Security Threat, Says Expert
Bloomberg News reports that a Chinese manufacturer, Bitmain Technologies Ltd, that sells most of the world’s Bitcoin-mining machines — including 16,000 of them to a venture backed by two of President Donald Trump’s sons — has been the focus of a months-long federal investigation to assess whether its products pose risks to US national security. David Feith, CNAS adjunct senior fellow, joins "Bloomberg Crypto". He says “Bitmain has been a screaming challenge on national security grounds".
Watch the full interview on Bloomberg.
More from CNAS
-
China to Play Significant Role in Helping Iran Rebuild: Analyst
Video
Richard Fontaine, CEO at Center for a New American Security, says China will help Iran rebuild due to its close economic relationship, and because Iran can be used to contain ...
By Richard Fontaine
-
Repairing the Breach
Reports
U.S.-India relations stumbled badly during the second half of 2025. Differences between U.S. and Indian officials over how a ceasefire was reached between New Delhi and Islama...
By Lisa Curtis, Keerthi Martyn & Sitara Gupta
-
Video
Indo-Pacific Security / Middle East Security
Iran U.S. War Latest Updates | ‘U.S., Israel Making Gains’: Lisa Curtis On Week 3 of Iran WarThree weeks into the Iran conflict, Lisa Curtis, senior fellow and program director at the Center for a New American Security, says the United States and Israel are making tac...
By Lisa Curtis
-
Reports
Defense / Indo-Pacific Security
U.S.-Japan-Philippines Trilateral CooperationExecutive Summary Growing challenges from the People’s Republic of China’s (PRC’s) massive military modernization, rapid technological advancement, and coercive military activ...
By Lisa Curtis & Ryan Claffey
