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

SEOUL: South Korea's largest carrier SK Telecom started on Monday (Apr 28) to replace mobile SIM chips for its 23 million users following a data breach, prompting alarmed customers to form long ...

SK Telecom Co. said Tuesday it has enrolled more than 24 million customers on its universal subscriber identity module (USIM) ...

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

A task force is investigating a cyberattack on SK Telecom, analyzing new malware strains and their origin while assessing the ...

As of today, SK Telecom is also offering free-of-charge SIM card replacements to 25 million mobile subscribers, including approximately 2 million using budget carriers, who are worried about the ...

SEOUL (Reuters) -SK Telecom (SKM) shares fell as much as 4% on Monday to hit their lowest level since August last year, after South Korea's biggest mobile carrier disclosed it suffered a leak of ...

SK Telecom is now giving away replacement SIM cards Earlier in April, it suffered a malware infection in which crooks stole USIM data 25 million customers are eligible, but just 6 million will be ...

FILE PHOTO: The logo of SK Telecom is pictured at the GSMA's 2023 Mobile World Congress (MWC) in Barcelona, Spain February 28, 2023. REUTERS/Nacho Doce/File Photo 28 Apr 2025 02:57PM ...