T-Mobile ‘chopped a cable’ to expel Chinese hackers from its network

New reporting from Bloomberg revealed how cybersecurity staff at U.S. phone provider T-Mobile identified and expelled Chinese hackers from its network in 2024 during a spate of industry-wide intrusions by Beijing aimed at stealing customer data. The hacks were carried out by a Chinese government-backed hacking group called Salt Typhoon . The campaign compromised hundreds of phone companies, internet giants, and datacenter providers with the goal of collecting phone records and information about senior U.S. government officials, including then-presidential candidates. Hacked companies included AT&T, Verizon , satellite phone network Viasat , and network infrastructure giants Charter and Windstream .