The US Treasury Department has blacklisted North Korean cryptocurrency hacker, Song Kum Hyok, as reported by CoinDesk. This action highlights ongoing efforts to combat North Korea's illicit activities in the cryptocurrency space. The Treasury Department's statement underscores a key concern: North Korea is generating substantial revenue by deploying IT workers globally, often under false pretenses, to engage in cryptocurrency-related activities. These activities are crucial for funding the regime's weapons programs. This sanction aims to disrupt North Korea's ability to generate revenue through cryptocurrency hacking and IT operations. It serves as a warning to individuals and entities worldwide who may be unknowingly facilitating these activities. The US government is committed to cracking down on cryptocurrency-related crimes and holding perpetrators accountable. ```