Chang-Won Choi currently works at SK Discovery Co. Ltd., as Vice Chairman & Co-Chief Executive Officer, SK Gas Co., Ltd., as Vice Chairman from 2018, and SK Telecom ...

SK Telecom shares fell as much as 8.5% on Monday to hit their lowest level since August last year, after South Korea's ...

It prompted a company apology and the government to order the review of the country's overall data protection system.