{"id":7208,"date":"2025-07-29T16:32:03","date_gmt":"2025-07-29T14:32:03","guid":{"rendered":"http:\/\/monbitcoin.fr\/index.php\/2025\/07\/29\/monero-menace-une-attaque-a-51-planifiee-par-un-concurrent\/"},"modified":"2025-07-29T16:32:03","modified_gmt":"2025-07-29T14:32:03","slug":"monero-menace-une-attaque-a-51-planifiee-par-un-concurrent","status":"publish","type":"post","link":"https:\/\/monbitcoin.fr\/index.php\/2025\/07\/29\/monero-menace-une-attaque-a-51-planifiee-par-un-concurrent\/","title":{"rendered":"Monero menac\u00e9 : Une attaque \u00e0 51 % planifi\u00e9e par un concurrent ?"},"content":{"rendered":"<div>\n<div><img loading=\"lazy\" width=\"1200\" height=\"800\" src=\"https:\/\/www.cointribune.com\/app\/uploads\/2025\/07\/Monero-Qubic-51-Perfect-Attack.png\" class=\"attachment-full size-full wp-post-image\" alt=\"Illustration d'une pi\u00e8ce Monero (XMR) brillante rayonnant de lumi\u00e8re sur un fond \u00e9toil\u00e9 sombre, symbolisant son r\u00f4le de crypto-monnaie de confidentialit\u00e9 de premier plan.\" decoding=\"async\" style=\"margin-bottom: 15px;\" srcset=\"https:\/\/www.cointribune.com\/app\/uploads\/2025\/07\/Monero-Qubic-51-Perfect-Attack.png 1200w, https:\/\/www.cointribune.com\/app\/uploads\/2025\/07\/Monero-Qubic-51-Perfect-Attack-300x200.png 300w, https:\/\/www.cointribune.com\/app\/uploads\/2025\/07\/Monero-Qubic-51-Perfect-Attack-1024x683.png 1024w, https:\/\/www.cointribune.com\/app\/uploads\/2025\/07\/Monero-Qubic-51-Perfect-Attack-768x512.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\"><\/div>\n<p>Monero, la v\u00e9t\u00e9ran de la cryptomonnaie ax\u00e9e sur la confidentialit\u00e9, fait face \u00e0 une \u00e9ventuelle crise existentielle alors que la blockchain rivale Qubic se rapproche de plus en plus du lancement d&rsquo;une attaque \u00e0 51 %. C&rsquo;est un mouvement rare, controvers\u00e9 et profond\u00e9ment d\u00e9stabilisant dans le monde des cryptomonnaies.<\/p>\n<p>L\u2019article <a rel=\"nofollow\" href=\"https:\/\/www.cointribune.com\/monero-en-danger-menace-dattaque-a-51-provenant-dune-blockchain-concurrente\/\">Monero menac\u00e9 : Une attaque \u00e0 51 % planifi\u00e9e par un concurrent ?<\/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>Monero, la v\u00e9t\u00e9ran de la cryptomonnaie ax\u00e9e sur la confidentialit\u00e9, fait face \u00e0 une \u00e9ventuelle crise existentielle alors que la&#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-7208","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\/7208"}],"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=7208"}],"version-history":[{"count":0,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/7208\/revisions"}],"wp:attachment":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/media?parent=7208"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/categories?post=7208"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/tags?post=7208"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}