Multiple Chinese cyberespionage groups, including Volt Typhoon, are using operational relay box networks, aka ORBs, built using leased proxy servers and compromised
Multiple Chinese cyber espionage groups, including Volt Typhoon, are using operational relay box networks, aka ORBs, built using leased proxy servers and
Mandiant warns that defenders must rethink how to thwart Chinese cyber-espionage groups now using professional "infrastructure-as-a-service" operational relay box networks of virtual private servers as well as hijacked smart devices and routers.