https://www.reuters.com/article/us-cyber-northkorea-sanctions/u-s-treasury-sanctions-north-korean-hacker-company-for-cyber-attacks-idUSKCN1LM2I7

The U.S. Treasury Department on Thursday imposed sanctions against a North Korean computer programmer and the company he worked for, accusing them of the 2017 global WannaCry ransomware attack and the 2014 cyber attack on Sony Corp.