
Decoding China’s Typhoon APT Groups: Volt, Salt, and Flax
Volt Typhoon, Salt Typhoon, and Flax Typhoon are advanced persistent threat (APT) groups linked to China’s state-sponsored cyber operations. Volt Typhoon targets U.S. critical infrastructure using stealthy, “living-off-the-land” techniques to infiltrate networks without detection. Salt Typhoon has breached major U.S. telecommunications firms, accessing sensitive communications and exploiting lawful intercept systems, raising significant national security concerns. Flax Typhoon focuses on Taiwanese entities, employing legitimate software and minimal malware to maintain long-term access for espionage purposes. These groups exemplify China’s strategic cyber capabilities aimed at surveillance, data exfiltration, and potential disruption of critical services, underscoring the need for robust cybersecurity measures.
