China's 'Salt Typhoon' Cooks Up Cyberattacks on US ISPs

A newly reported Chinese state-sponsored APT called Salt Typhoon has reportedly compromised a handful of US Internet service providers to conduct surveillance, collect subscriber and routing information, and potentially establish a launchpad for disruptive operations against civilian and military infrastructure; the article compares Salt Typhoon to prior China-linked campaigns such as Volt Typhoon, highlights risks like firmware and supply-chain attacks and long-term persistence, and recommends that ISPs strengthen threat sharing, hardware security, and routing protections.