Across U.S., Chinese Bitcoin Mines Draw National Security Scrutiny

Across U.S., Chinese Bitcoin Mines Draw National Security Scrutiny

Microsoft reported one site in Wyoming because of its proximity to a data center and nuclear missile base. Records show other cryptocurrency facilities have ties to the Chinese state.
Intelligence Agencies Warn Foreign Spies Are Targeting U.S. Space Companies

Intelligence Agencies Warn Foreign Spies Are Targeting U.S. Space Companies

U.S. officials say Chinese and Russian spy agencies are trying to steal technology from private American space companies and preparing cyberattacks that could disable satellites in a conflict.