Technology ❯Cybersecurity ❯Data Breaches
SK Telecom Hacking Free AT&T US Networks Nation-State Actors Mobile Networks AT&T Data Breach Mobile Phones T-Mobile Chinese Cyber Attacks Nation-State Threats USIM Chips SIM Card Security USIM Replacement Incident Response Mobile Operators U.S. Networks Verizon
Regulators demanded fee waivers alongside quarterly security reviews, prompting SK Telecom to roll out a 1 trillion won customer compensation plus cybersecurity overhaul.