{"id":11364,"date":"2026-01-23T18:34:32","date_gmt":"2026-01-23T17:34:32","guid":{"rendered":"https:\/\/monbitcoin.fr\/index.php\/2026\/01\/23\/vitalik-buterin-donne-lalerte-la-menace-quantique-pourrait-frapper-ethereum-avant-2028\/"},"modified":"2026-01-23T18:34:32","modified_gmt":"2026-01-23T17:34:32","slug":"vitalik-buterin-donne-lalerte-la-menace-quantique-pourrait-frapper-ethereum-avant-2028","status":"publish","type":"post","link":"https:\/\/monbitcoin.fr\/index.php\/2026\/01\/23\/vitalik-buterin-donne-lalerte-la-menace-quantique-pourrait-frapper-ethereum-avant-2028\/","title":{"rendered":"Vitalik Buterin donne l\u2019alerte\u00a0: La menace quantique pourrait frapper Ethereum avant 2028"},"content":{"rendered":"<div>\n<div><img loading=\"lazy\" width=\"1200\" height=\"800\" src=\"https:\/\/www.cointribune.com\/app\/uploads\/2026\/01\/vitalik-naoris.png\" class=\"attachment-full size-full wp-post-image\" alt=\"Vitalik Buterin Sounds the Alarm: Quantum Threat Could Hit Ethereum Before 2028\" decoding=\"async\" style=\"margin-bottom: 15px;\" srcset=\"https:\/\/www.cointribune.com\/app\/uploads\/2026\/01\/vitalik-naoris.png 1200w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/01\/vitalik-naoris-300x200.png 300w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/01\/vitalik-naoris-1024x683.png 1024w, https:\/\/www.cointribune.com\/app\/uploads\/2026\/01\/vitalik-naoris-768x512.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\"><\/div>\n<p>Lors de la conf\u00e9rence Devconnect \u00e0 Buenos Aires, le cofondateur d&rsquo;Ethereum a lanc\u00e9 un avertissement sans pr\u00e9c\u00e9dent\u00a0: les courbes elliptiques qui s\u00e9curisent Bitcoin et Ethereum \u00ab\u00a0sont destin\u00e9es \u00e0 mourir\u00a0\u00bb. Avec une probabilit\u00e9 de 20\u00a0% que les ordinateurs quantiques puissent casser la cryptographie actuelle avant 2030, l&rsquo;industrie crypto dispose de moins de quatre ans pour migrer vers des syst\u00e8mes r\u00e9sistants au quantique.<\/p>\n<p>L\u2019article <a rel=\"nofollow\" href=\"https:\/\/www.cointribune.com\/vitalik-buterin-donne-lalerte-la-menace-quantique-pourrait-frapper-ethereum-avant-2028\/\">Vitalik Buterin donne l\u2019alerte\u00a0: La menace quantique pourrait frapper Ethereum avant 2028<\/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>Lors de la conf\u00e9rence Devconnect \u00e0 Buenos Aires, le cofondateur d&rsquo;Ethereum a lanc\u00e9 un avertissement sans pr\u00e9c\u00e9dent\u00a0: les courbes elliptiques&#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-11364","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\/11364"}],"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=11364"}],"version-history":[{"count":0,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/11364\/revisions"}],"wp:attachment":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/media?parent=11364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/categories?post=11364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/tags?post=11364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}