USAO - District of Columbia News Update

Offices of the United States Attorneys   You are subscribed to USAO - District of Columbia news updates. This information has recently been updated, and is now available. Chinese Nationals with Ties to the PRC Government and "APT27" Charged in a Computer Hacking Campaign for Profit, Targeting Numerous U.S. Companies, Institutions, and Municipalities 03/05/2025 07:00 AM EST A federal judge in Washington, D.C., today, unsealed two separate indictments that allege Chinese nationals Yin Kecheng, 38, (尹 可成) a/k/a "YKC" ("YIN") and Zhou Shuai, 45, (周帅) a/k/a "Coldface" ("ZHOU") violated various federal statutes by participating in years-long, sophisticated computer hacking conspiracies that successfully targeted a wide variety of U.S.-based victims from 2011 to the present-day. According to the documents unsealed today, the defendants targeted a multitude of U.S. victim companies, municipalities, and organizations for profit, causing millions of dollars' worth of damages. YIN and ZHOU, who have ties to the government of the People's Republic of China ("PRC"), are alleged to have stolen and exfiltrated data from numerous U.S.-based technology companies, think tanks, defense contractors, government municipalities, and universities that they later brokered for sale. Arrest warrants have been issued for YIN and ZHOU, who both remain fugitives. You have received this e-mail because you have asked to be notified of changes to the Offices of the United States Attorneys website. GovDelivery is providing this service on behalf of the Executive Office for United States Attorneys, Department of Justice, 950 Pennsylvania Ave., NW · Washington, DC 20530 · 202-514-2000 and may not use your subscription information for any other purposes. Manage your Subscriptions | Department of Justice Privacy Policy  | GovDelivery Privacy Policy Follow the Offices of the United States Attorneys on Twitter: @USAttorneys