Jung Jai-hun, SK Telecom CEO, Chief Executive Officer, has been consecutively visiting local business sites to strengthen ...

SK Telecom said Sunday that CEO Jung Jai-hun visited regional headquarters nationwide over two days starting Thursday to ...

SK Telecom, whose massive data breach last year exposed the personal information of 23 million subscribers, rejected a public agency’s ...

SK Telecom, Upstage Vie for Final National AI Spot LG AI Research leads; SK Telecoms 519B model and Upstages tech fuel ...

SK Telecom (SKM) has been upgraded to a Zacks Rank #2 (Buy), reflecting growing optimism about the company's earnings ...

South Korean telco giant SK Telecom is making big changes at its new AI division, AI CIC, just weeks after it was launched. Staff employed by the unit are being offered a voluntary retirement program ...

In April 2025, SK Telecom—South Korea’s largest mobile carrier—formally notified regulators of a significant data breach that compromised sensitive SIM card data belonging to nearly 27 million users.

SK Telecom is trading at a very low valuation, with a Price/Earnings ratio of ~10x and a dividend yield of ~6.5%, despite being the market leader in South Korea. The company is investing in artificial ...

SK Telecom, Korea's largest mobile carrier, has filed a lawsuit seeking to overturn a record 135 billion won ($91 million) ...

SEOUL (Reuters) -South Korean authorities ordered on Friday SK Telecom to strengthen data security and imposed a fine after the country's biggest mobile carrier was hit by a cyberattack that caused ...