South Korea's privacy watchdog said Thursday it has fined wireless carrier KT Corp. 53.9 billion won ($37.4 million) over a major data breach that affected more

Korea's privacy watchdog said Thursday it has fined wireless carrier KT Corp. 53.9 billion won ($37.4 million) over a major data breach that affect...

South Korea's privacy watchdog said Thursday it has fined wireless carrier KT Corp. 53.9 billion won ($37.4 million) over a major data breach that affected more