Crypto
U.S.-China rivalry spills into cryptocurrency with diverging strategies on bitcoin
The U.S. Department of Defense is operating bitcoin nodes to run network security tests, in its first official acknowledgement of such activity, as competition intensifies over using bitcoin as a national security asset. Admiral Samuel Paparo Jr said bitcoin is linked to national security and has cyber applications beyond its economic value. Iran, Taiwan and Russia are also considering or using bitcoin in payments or reserves. U.S.-China tensions extend to seized holdings and mining supply chains.
