China may be rehearsing a digital siege, Taiwan warns

At the Munich Cyber Security Conference, Taiwan NSC adviser Yuh-Jye Lee warned that China is escalating cyber capabilities beyond espionage toward disruptive operations, citing leaked documents about an “Expedition Cloud” platform that simulates power, transport, and communications infrastructure for attack rehearsals. Framing Taiwan as a frequent target and “proving ground,” the remarks highlight activity akin to Volt Typhoon and suggest a strategic shift toward pre-operational training and disruption rather than mere intelligence collection.