https://www.siliconvalley.com/2021/11/08/us-charges-2-in-massive-ransomware-attacks/

By Eric Tucker and Alan Suderman | Associated Press

WASHINGTON — A suspected Ukrainian hacker has been arrested and charged in the United States in connection with a string of costly ransomware attacks, including one that snarled businesses around the globe on the Fourth of July weekend, U.S. officials said Monday.