Volt Typhoon war game on 5,000 US water utilities shows unclear incident command
This digest was compiled by AI from multiple sources — links to the originals are below.
A closed-door war game in New York tested how the United States would respond if Chinese hacking group Volt Typhoon disabled 5,000 water utilities at once. Participants, including about 30 insurance executives, modelled burst water mains, evacuated hospitals, and insulin shortages. The exercise left unclear which authority would take charge if water service failed.
Key Facts
- About 30 insurance executives took part in a closed-door war game in a Times Square conference room that simulated a Chinese cyberattack disabling 5,000 US water utilities at once.
- The exercise was designed by a former cybersecurity strategist and centered on Volt Typhoon, a Chinese state-sponsored hacking group that has spent three years pre-positioning itself inside US infrastructure.
- The simulated consequences included burst water mains, evacuated hospitals, and insulin shortages across the United States.
- WIRED senior correspondent Andy Greenberg reported that the war game revealed uncertainty about who would be in charge when water service stopped.
The Simulation
Around 30 insurance executives gathered in a Times Square conference room to play out a Chinese cyberattack on 5,000 US water utilities. The closed-door exercise ran under a countdown clock and was designed by a former cybersecurity strategist. WIRED senior correspondent Andy Greenberg attended the session by invitation. The scenario was based on Volt Typhoon, a Chinese state-sponsored hacking group that has spent three years pre-positioning inside US infrastructure.
Potential Consequences
The war game modeled burst water mains, evacuated hospitals, and insulin shortages as the attack's cascading effects. The exercise assumed simultaneous failure of 5,000 water utilities across the United States. The consequences were drawn from the group's known groundwork over three years inside US infrastructure.
Command Gaps
Andy Greenberg said the exercise revealed uncertainty about who would take charge when water service stopped. The session left open questions about which entity would lead the response to a nationwide water cyber incident. The WIRED podcast discussion centered on response authority rather than the technical details of the hack itself.
1 source
Volt Typhoon war game on 5,000 US water utilities shows unclear incident command
