{"id":574485,"date":"2026-03-26T12:53:05","date_gmt":"2026-03-26T12:53:05","guid":{"rendered":"https:\/\/e-bitco.in\/index.php\/2026\/03\/26\/how-a-seed-phrase-leak-led-to-a-176m-bitcoin-theft-case\/"},"modified":"2026-03-26T12:53:05","modified_gmt":"2026-03-26T12:53:05","slug":"how-a-seed-phrase-leak-led-to-a-176m-bitcoin-theft-case","status":"publish","type":"post","link":"https:\/\/e-bitco.in\/index.php\/2026\/03\/26\/how-a-seed-phrase-leak-led-to-a-176m-bitcoin-theft-case\/","title":{"rendered":"How a seed phrase leak led to a $176M Bitcoin theft case"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/images.cointelegraph.com\/images\/840_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjYtMDMvMDE5ZDJhMWMtMGIyZi03MDMyLTg5NzMtYzBhYmIwZmVkN2Q1LmpwZw==.jpg\" alt=\"How a seed phrase leak led to a $176M Bitcoin theft case\" class=\"type:primaryImage\" \/><\/p>\n<p>A $176 million Bitcoin theft tied to a seed phrase leak reveals how simple surveillance can bypass crypto security and drain entire wallets.<\/p>\n<p><em>In crypto, security is usually regarded as a technical issue. You are asked to safeguard your private keys, rely on a hardware wallet and steer clear of phishing links. Yet a prominent case in the UK reveals that the real vulnerability in this case might have had nothing to do with code.<\/em><\/p>\n<p>A case currently before the UK High Court revolves around the alleged theft of 2,323 Bitcoin (<a title=\"https:\/\/cointelegraph.com\/bitcoin-price\" href=\"https:\/\/cointelegraph.com\/bitcoin-price\">BTC<\/a>), worth about $176 million. The reported theft did not stem from hacking or malware. Instead, it began with a <a title=\"https:\/\/cointelegraph.com\/explained\/what-is-a-seed-phrase-and-why-is-it-important\" href=\"https:\/\/cointelegraph.com\/explained\/what-is-a-seed-phrase-and-why-is-it-important\">seed phrase being exposed<\/a>, which became the single point of failure in self-custody.<\/p>\n<p>The dispute centers on Ping Fai Yuen, who claims that his estranged wife, Fun Yung Li, and her sister gained access to his Bitcoin by secretly recording his <a title=\"https:\/\/cointelegraph.com\/learn\/articles\/the-history-and-evolution-of-cryptocurrency-wallets\" href=\"https:\/\/cointelegraph.com\/learn\/articles\/the-history-and-evolution-of-cryptocurrency-wallets\">wallet\u2019s recovery information<\/a>.<\/p>\n<p><a href=\"https:\/\/cointelegraph.com\/explained\/uk-bitcoin-theft-seed-phrase-leak\">Read more<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>A $176 million Bitcoin theft tied to a seed phrase leak reveals how simple surveillance can bypass crypto security and drain entire wallets. In crypto, security is usually regarded as a technical issue. You are asked to safeguard your private keys, rely on a hardware wallet and steer clear of phishing links. Yet a prominent [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":574486,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[],"class_list":{"0":"post-574485","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-blockchain"},"_links":{"self":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/574485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/comments?post=574485"}],"version-history":[{"count":0,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/posts\/574485\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media\/574486"}],"wp:attachment":[{"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/media?parent=574485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/categories?post=574485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-bitco.in\/index.php\/wp-json\/wp\/v2\/tags?post=574485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}