{"id":16784,"date":"2025-07-14T05:27:00","date_gmt":"2025-07-14T05:27:00","guid":{"rendered":"https:\/\/sekuritasit.com\/index.php\/2025\/07\/14\/esim-vulnerability-in-kigens-euicc-cards-exposes-billions-of-iot-devices-to-malicious-attacks-infothehackernews-com-the-hacker-news\/"},"modified":"2025-07-14T05:27:00","modified_gmt":"2025-07-14T05:27:00","slug":"esim-vulnerability-in-kigens-euicc-cards-exposes-billions-of-iot-devices-to-malicious-attacks-infothehackernews-com-the-hacker-news","status":"publish","type":"post","link":"https:\/\/sekuritasit.com\/index.php\/2025\/07\/14\/esim-vulnerability-in-kigens-euicc-cards-exposes-billions-of-iot-devices-to-malicious-attacks-infothehackernews-com-the-hacker-news\/","title":{"rendered":"eSIM Vulnerability in Kigen&#8217;s eUICC Cards Exposes Billions of IoT Devices to Malicious Attacks info@thehackernews.com (The Hacker News)"},"content":{"rendered":"<p>Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks.<br \/>\nThe issues impact the Kigen eUICC card. According to the Irish company&#8217;s website, more than two billion SIMs in IoT devices have been enabled as of December 2020.<br \/>\nThe findings come from Security Explorations, a research lab<a href=\"https:\/\/thehackernews.com\/2025\/07\/esim-vulnerability-in-kigens-euicc.html\" target=\"_blank\" class=\"feedzy-rss-link-icon\">Read More<\/a>\u00a0<\/p>","protected":false},"excerpt":{"rendered":"<p>Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks. The issues impact the Kigen eUICC card. According to the Irish company&#8217;s website, more than two billion SIMs in IoT devices have been enabled as of December 2020. The findings come [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":16785,"comment_status":"","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-16784","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks. The issues impact the Kigen eUICC card. According to the Irish company&#039;s website, more than two billion SIMs in IoT devices have been enabled as of December 2020. The findings come\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"admin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/sekuritasit.com\/index.php\/2025\/07\/14\/esim-vulnerability-in-kigens-euicc-cards-exposes-billions-of-iot-devices-to-malicious-attacks-infothehackernews-com-the-hacker-news\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.8\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Sekuritas IT \u203a Creative solutions to unique challenges.\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"eSIM Vulnerability in Kigen\u2019s eUICC Cards Exposes Billions of IoT Devices to Malicious Attacks info@thehackernews.com (The Hacker News) \u203a Sekuritas IT\" \/>\n\t\t<meta property=\"og:description\" content=\"Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks. The issues impact the Kigen eUICC card. According to the Irish company&#039;s website, more than two billion SIMs in IoT devices have been enabled as of December 2020. The findings come\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/sekuritasit.com\/index.php\/2025\/07\/14\/esim-vulnerability-in-kigens-euicc-cards-exposes-billions-of-iot-devices-to-malicious-attacks-infothehackernews-com-the-hacker-news\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2025-07-14T05:27:00+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-07-14T05:27:00+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100086973577423\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"eSIM Vulnerability in Kigen\u2019s eUICC Cards Exposes Billions of IoT Devices to Malicious Attacks info@thehackernews.com (The Hacker News) \u203a Sekuritas IT\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks. The issues impact the Kigen eUICC card. According to the Irish company&#039;s website, more than two billion SIMs in IoT devices have been enabled as of December 2020. 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The issues impact the Kigen eUICC card. According to the Irish company's website, more than two billion SIMs in IoT devices have been enabled as of December 2020. The findings come","og:url":"https:\/\/sekuritasit.com\/index.php\/2025\/07\/14\/esim-vulnerability-in-kigens-euicc-cards-exposes-billions-of-iot-devices-to-malicious-attacks-infothehackernews-com-the-hacker-news\/","article:published_time":"2025-07-14T05:27:00+00:00","article:modified_time":"2025-07-14T05:27:00+00:00","article:publisher":"https:\/\/www.facebook.com\/profile.php?id=100086973577423","twitter:card":"summary_large_image","twitter:title":"eSIM Vulnerability in Kigen\u2019s eUICC Cards Exposes Billions of IoT Devices to Malicious Attacks info@thehackernews.com (The Hacker News) \u203a Sekuritas IT","twitter:description":"Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks. The issues impact the Kigen eUICC card. According to the Irish company's website, more than two billion SIMs in IoT devices have been enabled as of December 2020. The findings come"},"aioseo_meta_data":{"post_id":"16784","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2025-07-14 05:48:39","updated":"2025-10-15 15:45:29","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/sekuritasit.com\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/sekuritasit.com\/index.php\/category\/uncategorized\/\" title=\"Uncategorized\">Uncategorized<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\teSIM Vulnerability in Kigen\u2019s eUICC Cards Exposes Billions of IoT Devices to Malicious Attacks info@thehackernews.com (The Hacker News)\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/sekuritasit.com"},{"label":"Uncategorized","link":"https:\/\/sekuritasit.com\/index.php\/category\/uncategorized\/"},{"label":"eSIM Vulnerability in Kigen&#8217;s eUICC Cards Exposes Billions of IoT Devices to Malicious Attacks info@thehackernews.com (The Hacker News)","link":"https:\/\/sekuritasit.com\/index.php\/2025\/07\/14\/esim-vulnerability-in-kigens-euicc-cards-exposes-billions-of-iot-devices-to-malicious-attacks-infothehackernews-com-the-hacker-news\/"}],"_links":{"self":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/posts\/16784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/comments?post=16784"}],"version-history":[{"count":0,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/posts\/16784\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/media\/16785"}],"wp:attachment":[{"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/media?parent=16784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/categories?post=16784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sekuritasit.com\/index.php\/wp-json\/wp\/v2\/tags?post=16784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}