{"id":201875,"date":"2025-10-29T03:55:08","date_gmt":"2025-10-29T03:55:08","guid":{"rendered":"https:\/\/entertainment.runfyers.com\/index.php\/2025\/10\/29\/lg-uplus-is-latest-south-korean-telco-to-confirm-cybersecurity-incident-techcrunch\/"},"modified":"2025-10-29T03:55:08","modified_gmt":"2025-10-29T03:55:08","slug":"lg-uplus-is-latest-south-korean-telco-to-confirm-cybersecurity-incident-techcrunch","status":"publish","type":"post","link":"https:\/\/entertainment.runfyers.com\/index.php\/2025\/10\/29\/lg-uplus-is-latest-south-korean-telco-to-confirm-cybersecurity-incident-techcrunch\/","title":{"rendered":"LG Uplus is latest South Korean telco to confirm cybersecurity incident | TechCrunch"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p id=\"speakable-summary\" class=\"wp-block-paragraph\"><a rel=\"nofollow noopener\" href=\"https:\/\/www.lguplus.com\/about\/en\" target=\"_blank\">LG Uplus<\/a>, one of the largest telecom operators in South Korea, has confirmed to TechCrunch that it has reported a suspected data breach to Korea\u2019s national cybersecurity watchdog KISA, but did not say when the results of its investigation would be available.<\/p>\n<p class=\"wp-block-paragraph\">All three major South Korean telecom providers, <a href=\"https:\/\/techcrunch.com\/2025\/05\/08\/a-timeline-of-south-korean-telco-giant-skts-data-breach\/\" target=\"_blank\" rel=\"noopener\">SK Telecom, KT Telecom<\/a>, and now LG Uplus, have reported cybersecurity incidents over the past six months, pending confirmation from the Korean government.<\/p>\n<p class=\"wp-block-paragraph\">South Korea\u2019s Ministry of Science and ICT told TechCrunch that its investigation into KT and LG Uplus, <a rel=\"nofollow noopener\" href=\"https:\/\/www.koreaherald.com\/article\/10566823\" target=\"_blank\">launched last month<\/a>, is still ongoing, <a rel=\"nofollow noopener\" href=\"https:\/\/www.koreaherald.com\/article\/10566823\" target=\"_blank\">amid a report<\/a> that the companies may have faced cyberattacks similar to <a href=\"https:\/\/techcrunch.com\/2025\/05\/08\/a-timeline-of-south-korean-telco-giant-skts-data-breach\/\" target=\"_blank\" rel=\"noopener\">the recent breach at SK Telecom<\/a>.<\/p>\n<p class=\"wp-block-paragraph\">Back in July, KISA also <a rel=\"nofollow noopener\" href=\"https:\/\/koreajoongangdaily.joins.com\/news\/2025-10-23\/national\/socialAffairs\/After-months-of-denial-LG-U-finally-admits-security-leak-to-authorities-\/2427185\" target=\"_blank\">reportedly<\/a> spotted signs of a possible hack and asked LG Uplus to file a formal report. In August, LG\u2019s telecom division initially denied any signs of a breach, even as <a rel=\"nofollow noopener\" href=\"https:\/\/www.chosun.com\/english\/industry-en\/2025\/09\/19\/CIDMIZRGHRCB7OXDXI3GYJYEH4\/\" target=\"_blank\">KT reported<\/a> that <a rel=\"nofollow noopener\" href=\"https:\/\/www.koreatimes.co.kr\/southkorea\/law-crime\/20251016\/seoul-finds-20-more-illegal-base-stations-linked-to-kt-hacking-more-victims-identified\" target=\"_blank\">data from users had been exposed following the connection of unauthorized micro base stations<\/a> to its network. KISA declined to comment.<\/p>\n<p class=\"wp-block-paragraph\">The move comes about two months after <a rel=\"nofollow noopener\" href=\"https:\/\/phrack.org\/issues\/72\/7_md\" target=\"_blank\">the hacking magazine <em>Phrack<\/em><\/a> claimed that hackers from China or North Korea had stolen data from close to 9,000 LG Uplus servers.<\/p>\n<p class=\"wp-block-paragraph\">LG Uplus\u2019s report comes amid a wave of high-profile hacks in South Korea affecting telecoms, credit card companies, tech startups, and government agencies, highlighting vulnerabilities previously <a href=\"https:\/\/techcrunch.com\/2025\/10\/04\/a-breach-every-month-raises-doubts-about-south-koreas-digital-defenses\/\" target=\"_blank\" rel=\"noopener\">reported by TechCrunch<\/a>. <\/p>\n<p class=\"wp-block-paragraph\">South Korea\u2019s fragmented cybersecurity system and a shortage of experts have hindered the country\u2019s response to the cyber threats.<\/p>\n<\/div>\n<p><br \/>\n<br \/><a href=\"https:\/\/techcrunch.com\/2025\/10\/28\/lg-uplus-is-latest-south-korean-telco-to-confirm-cybersecurity-incident\/\" target=\"_blank\" rel=\"noopener\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>LG Uplus, one of the largest telecom operators in South Korea, has confirmed to TechCrunch that it has reported a suspected data breach to Korea\u2019s national cybersecurity watchdog KISA, but did not say when the results of its investigation would be available. All three major South Korean telecom providers, SK Telecom, KT Telecom, and now [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":201876,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":{"0":"post-201875","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tech"},"_links":{"self":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/posts\/201875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/comments?post=201875"}],"version-history":[{"count":0,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/posts\/201875\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/media\/201876"}],"wp:attachment":[{"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/media?parent=201875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/categories?post=201875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/entertainment.runfyers.com\/index.php\/wp-json\/wp\/v2\/tags?post=201875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}