The U.S. Secret Service's Global Investigative Operations Center has seized almost $400 million in digital assets from criminals over the last decade, with a significant portion stored in a single cold-storage wallet. The agency made headlines with a historic $225 million crypto seizure in June, collaborating with the FBI and U.S. Attorney's Office. Additionally, the Secret Service has been providing training to law enforcement in over 60 countries to combat crypto-related crimes.