KT to Waive Early Termination Fees for 20,030 Customers 조선일보KT customers hit with unauthorized transactions of nearly 1 million won in hacking attack Korea JoongAng DailyFemtocell devices for hacking still widely sold online 동아일보KT CEO apologizes for mismanagement of cellular base stations The Korea TimesKT Small-Payment Fraud Tied to Chinese Organization’s Instructions 조선일보
