Ukrainian hacktivist group BO Team, in collaboration with the Ukrainian Cyber Alliance and Ukraine's military intelligence, has claimed responsibility for hacking into the network infrastructure of Russian drone manufacturer Gaskar Group.
The cyberattack reportedly resulted in the destruction of over 250 systems, including virtual servers and workstations, and the wiping of 47 terabytes of company data and 10 terabytes of backups.
The groups also claim to have stolen personal data of Gaskar Group employees, including home addresses and family information.
Gaskar Group, a supplier of drones to the Russian military, has not yet responded to requests for comment.