PinnacleOne ExecBrief | Volt Typhoon’s Winds Pick Up Speed

This briefing details Volt Typhoon — a China-linked APT maintaining persistent access to U.S. critical infrastructure (telecoms, ISPs, transportation, ports, and electrical grids) with the intent to disrupt or deter U.S. military operations in conflict. It argues that deterrence is unlikely, highlights observed intrusions in ISP infrastructure, and recommends that affected sectors build in-house threat hunting and incident response capabilities and engage constructively with regulators to improve resilience.