{"id":17579,"date":"2026-10-25T16:31:30","date_gmt":"2026-10-25T15:31:30","guid":{"rendered":"https:\/\/monbitcoin.fr\/index.php\/2026\/10\/25\/hack-ledger-coldcard-keystone-la-fin-des-cold-wallets-crypto\/"},"modified":"2026-10-25T16:31:30","modified_gmt":"2026-10-25T15:31:30","slug":"hack-ledger-coldcard-keystone-la-fin-des-cold-wallets-crypto","status":"publish","type":"post","link":"https:\/\/monbitcoin.fr\/index.php\/2026\/10\/25\/hack-ledger-coldcard-keystone-la-fin-des-cold-wallets-crypto\/","title":{"rendered":"Hack Ledger, Coldcard, Keystone\u2026 La fin des Cold Wallets crypto ?"},"content":{"rendered":"<div>\n<div><img loading=\"lazy\" width=\"1200\" height=\"800\" src=\"https:\/\/www.cointribune.com\/app\/uploads\/2026\/10\/Crypto-Hack-Keystone-Ledger-Coldcard-Cold-Wallet.jpg\" class=\"attachment-full size-full wp-post-image\" alt=\"Ledger, Coldcard, Keystone... 6 g\u00e9ants de la s\u00e9curit\u00e9 crypto subissent des failles majeures en 2026. Les Cold Wallets ne sont plus fiables ?\" decoding=\"async\" style=\"margin-bottom: 15px;\" srcset=\"https:\/\/www.cointribune.com\/app\/uploads\/2026\/10\/Crypto-Hack-Keystone-Ledger-Coldcard-Cold-Wallet.jpg 1200w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/10\/Crypto-Hack-Keystone-Ledger-Coldcard-Cold-Wallet-300x200.jpg 300w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/10\/Crypto-Hack-Keystone-Ledger-Coldcard-Cold-Wallet-1024x683.jpg 1024w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/10\/Crypto-Hack-Keystone-Ledger-Coldcard-Cold-Wallet-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\"><\/div>\n<p>Apr\u00e8s l&rsquo;alerte sur la fuite du site de Keystone ce 24 octobre, ce sont d\u00e9sormais six marques majeures de cold wallets qui ont \u00e9t\u00e9 frapp\u00e9es par des failles mat\u00e9rielles ou des fuites de donn\u00e9es en 2026. Une crise de confiance sans pr\u00e9c\u00e9dent secoue l&rsquo;\u00e9cosyst\u00e8me crypto.<\/p>\n<p>L\u2019article <a rel=\"nofollow\" href=\"https:\/\/www.cointribune.com\/hack-ledger-coldcard-keystone-la-fin-des-cold-wallets-crypto\/\">Hack Ledger, Coldcard, Keystone\u2026 La fin des Cold Wallets crypto ?<\/a> est apparu en premier sur <a rel=\"nofollow\" href=\"https:\/\/www.cointribune.com\/\">Cointribune<\/a>.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Apr\u00e8s l&rsquo;alerte sur la fuite du site de Keystone ce 24 octobre, ce sont d\u00e9sormais six marques majeures de cold&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-17579","post","type-post","status-publish","format-standard","hentry","category-dernier-articles","wpcat-3-id"],"_links":{"self":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/17579"}],"collection":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/comments?post=17579"}],"version-history":[{"count":0,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/17579\/revisions"}],"wp:attachment":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/media?parent=17579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/categories?post=17579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/tags?post=17579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}