A Chinese hacking group linked to state authorities in Beijing has upgraded its espionage capabilities to target companies with headquarters in the United States and East Asia, warned an alert from Japanese and American cyber agencies. The latest campaign from BlackTech has targeted networks of regional subsidiaries across government, industrial, technology and defense industrial base…

The hacking group, which the report calls RedGolf, shares such close overlap with groups tracked by other security companies under the names APT41 and BARIUM that it is thought they are either the same or very closely affiliated, said Jon Condra, director of strategic and persistent threats for Insikt Group, the threat research division of…