SK Group Chairman Chey Tae-won apologised on Wednesday for a massive data leak at South Korea's largest mobile carrier, SK ...

South Korea’s top mobile carrier, SK Telecom, announced April 25 that it will offer free SIM card replacements to all 23 million customers following a recent hacking incident, responding to growing ...

Kakao Corp. shares underperformed its peers and the broad market on Friday after SK Telecom Co. sold off its entire stake in the South Korean platform giant for about 400 billion won ($278.2 million).

Connect with him on X (@gadget_ry), Bluesky (@gadgetry.bsky.social), and/or Mastodon (@[email protected]) SK Telecom (SKT) is offering free SIM card replacements to 23 million users to ease ...

Bithumb launches real-time monitoring amid rising mobile fraud risk. Exchanges urge SK Telecom users to tighten authentication settings. A major data breach involving the top three ...

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South Korean crypto exchange Bithumb says it is “proactively responding” after the country’s largest mobile network operator, SK Telecom, was hacked. SK Telecom, which holds nearly 50% of South ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. Chipmaker SK Hynix’s quarterly operating profit has more than doubled on strong sales of advanced memory ...

SK Hynix, a key supplier of high-bandwidth memory to Nvidia Corp., captured 36% of the DRAM market in the March quarter, compared with Samsung’s 34%, data from Counterpoint Research show.

SK Telecom, South Korea’s largest telecom company, disclosed a data leak involving a malware infection. South Korean telco giant SK Telecom had its systems hacked recently and the company’s ...

SK Telecom, the country’s largest telecommunication firm, confirmed Tuesday that its internal systems had been breached by a hacking attack, indicating a possible data leak involving USIM cards.