U.S. Offers Up to $10 Million for Tips on Zhang Yu, Charged in HAFNIUM Hacks
The U.S. State Department is offering up to $10 million for information leading to the identification or location of Zhang Yu, a Chinese national charged in the United States in connection with the 2021 Microsoft Exchange Server attacks known as HAFNIUM. The reward is for information leading to his identification or location, the news outlet NTD reported this week, citing a notice from the department's Rewards for Justice program. Zhang remains at large, U.S. authorities say, meaning he has not been arrested. The charges against him have not been tested in court. Rewards for Justice is the State Department's national security rewards program. It says it has paid more than $250 million to over 125 people since 1984. Zhang is wanted for his alleged role in "malicious cyber activities against U.S. critical infrastructure," NTD quoted the notice as saying. The amount and that wording match an offer the program was already making in January 2025 . That of...
Oct 08, 2026