U.S. Treasury Secretary Janet Yellen met virtually on Monday with Chinese Vice Premier He Lifeng and raised concerns about "malicious cyber activity" carried out by Chinese state-sponsored actors, the Treasury Department said in a statement.

US Secretary of the Treasury Janet Yellen on Monday met virtually with Chinese Vice Premier He Lifeng (何立峰) and raised concerns about “malicious cyber activity” carried out by Chinese state-sponsored actors,

US Treasury Secretary Janet Yellen told China’s Vice Premier He Lifeng of her “serious concern” regarding “malicious cyber activity” a week after the US said Chinese state-sponsored hackers had breached the Treasury Department’s computer networks.