{"id":114255,"date":"2023-10-06T10:09:10","date_gmt":"2023-10-06T10:09:10","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=114255"},"modified":"2023-10-06T10:11:52","modified_gmt":"2023-10-06T10:11:52","slug":"faillite-permettait-alameda-perdre-65-milliards","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/faillite-permettait-alameda-perdre-65-milliards\/","title":{"rendered":"La faille qui permettait \u00e0 Alameda de perdre jusqu\u2019\u00e0 65 milliards de dollars sur FTX"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-114274\" src=\"https:\/\/cryptonews.com\/wp-content\/uploads\/sites\/3\/2023\/10\/1696585137-ftx-alameda-faille-dollar.jpg\" alt=\"\" width=\"1260\" height=\"630\" srcset=\"https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2023\/10\/1696585137-ftx-alameda-faille-dollar.jpg 1260w, https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2023\/10\/1696585137-ftx-alameda-faille-dollar-300x150.jpg 300w, https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2023\/10\/1696585137-ftx-alameda-faille-dollar-1024x512.jpg 1024w, https:\/\/cryptonews.com\/fr\/wp-content\/uploads\/sites\/3\/2023\/10\/1696585137-ftx-alameda-faille-dollar-768x384.jpg 768w\" sizes=\"auto, (max-width: 1260px) 100vw, 1260px\"><\/p><p>Selon le Wall Street Journal, un groupe d&#8217;employ&eacute;s de FTX U.S. est <strong>tomb&eacute; sur une porte d&eacute;rob&eacute;e de sa soci&eacute;t&eacute; affili&eacute;e Alameda Research<\/strong>. Cette &#8220;backdoor&#8221; aurait &eacute;t&eacute; d&eacute;couverte aux alentours de mai 2022, <strong>quelques mois avant l&rsquo;effondrement de l&rsquo;exchange.<\/strong>\n<\/p><h2>Une &laquo; backdoor &raquo; qui permettait &agrave; Alameda d&rsquo;aller dans le n&eacute;gatif sur FTX<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nLa porte d&eacute;rob&eacute;e permettait &agrave; Alameda d&#8217;avoir un<strong> solde n&eacute;gatif allant jusqu&#8217;&agrave; 65 milliards de dollars<\/strong>. Selon des documents judiciaires s&rsquo;int&eacute;ressant au code des syst&egrave;mes informatique de la plateforme d&rsquo;&eacute;change, cette<strong> solution utilisait les fonds des clients<\/strong>. Les soldes n&eacute;gatifs n&#8217;&eacute;taient pas possibles pour les autres utilisateurs de FTX. En effet, ils auraient &eacute;t&eacute; <strong>automatiquement liquid&eacute;s si c&rsquo;&eacute;tait le cas<\/strong>.<\/p><blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">WSJ News Exclusive: Months before FTX\u2019s collapse, some employees discovered the \u201cbackdoor\u201d that Alameda Research allegedly used to withdraw billions of customer funds from the cryptocurrency exchange, sources say <a href=\"https:\/\/t.co\/03biOv443C\">https:\/\/t.co\/03biOv443C<\/a> <a href=\"https:\/\/t.co\/03biOv443C\">https:\/\/t.co\/03biOv443C<\/a><\/p>\n<p>&mdash; The Wall Street Journal (@WSJ) <a href=\"https:\/\/twitter.com\/WSJ\/status\/1710117692340838715?ref_src=twsrc%5Etfw\">October 6, 2023<\/a><\/p><\/blockquote><p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p><p>Les employ&eacute;s auraient alert&eacute; leur chef de division, qui en aurait discut&eacute; avec le bras droit de <a href=\"https:\/\/cryptonews.com\/fr\/news\/pourquoi-pere-sbf-recevait-salaire-annuel-200-000-chez-ftx\/\">Sam Bankman Fried<\/a>, <strong>Nishad Singh<\/strong>. Mais le probl&egrave;me n&#8217;a jamais &eacute;t&eacute; r&eacute;solu. Et <strong>la chef de l&#8217;&eacute;quipe qui avait soulev&eacute; le probl&egrave;me a &eacute;t&eacute; licenci&eacute;e<\/strong>.\n<\/p><h2>La d&eacute;couverte intrigante de l&#8217;&eacute;quipe LedgerX<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nUne &eacute;quipe de <strong>LedgerX<\/strong>, un exchange de d&eacute;riv&eacute;s acquis par la branche am&eacute;ricaine de FTX en 2021, examinait la compatibilit&eacute; du code de la plateforme internationale de FTX. Dans le cadre des r&eacute;glementations am&eacute;ricaines plus strictes qu&rsquo;&agrave; l&rsquo;international,&nbsp; ces employ&eacute;s auraient d&eacute;couvert la porte d&eacute;rob&eacute;e <strong>au printemps 2022<\/strong>.<\/p><p>Selon un message rendu public par le Wall Street Journal, <strong>Jim Outen, employ&eacute; de LedgerX<\/strong>, &eacute;crivait en mai 2022 :\n<\/p><blockquote><p>&#8220;Je voulais juste signaler qu&#8217;il y a actuellement quelques endroits dans la base de code o&ugrave; <strong>Alameda b&eacute;n&eacute;ficiait d&#8217;un traitement sp&eacute;cial<\/strong> d&#8217;une mani&egrave;re ou d&#8217;une autre&#8221;<\/p><\/blockquote><p>\nS&rsquo;ensuivent ensuite des &eacute;changes internes au sein de LedgerX et FTX. <strong>Julie Schoening<\/strong>, directrice des risques de la plateforme et ancienne membre de la Commodity Futures Trading Commission (CFTC) a alert&eacute; son boss, <strong>Zach Dexter<\/strong>, directeur de LedgerX. Ce dernier aurait fait part des inqui&eacute;tudes de ses employ&eacute;s &agrave; <strong>Nishad Singh<\/strong>, alors directeur du secteur de l&#8217;ing&eacute;nierie chez FTX, et <strong>tr&egrave;s proche de SBF<\/strong>.<\/p><p>LedgerX n&#8217;aurait officiellement trouv&eacute; <strong>aucune preuve<\/strong> que l&#8217;un de ses employ&eacute;s ait eu connaissance d&#8217;un code permettant &agrave; Alameda de <strong>s&#8217;emparer des actifs des clients de FTX<\/strong>, et &#8220;nie fermement toute all&eacute;gation contraire&#8221;. C&rsquo;est ce qu&rsquo;a d&eacute;clar&eacute; un porte-parole de Miami International Holdings, la nouvelle soci&eacute;t&eacute; d&eacute;tentrice de LedgerX.\n<\/p><h2>Schoening licenci&eacute;e, Alameda cachait quelque chose<\/h2><p><span class=\"replacer\"><\/span><\/p><p>\nEn ao&ucirc;t 2022, Schoening est licenci&eacute;e pour avoir envoy&eacute; des <strong>&#8220;messages inappropri&eacute;s&#8221;<\/strong> &agrave; d&#8217;autres employ&eacute;s. Pourtant, Singh avait supprim&eacute; la partie du code probl&eacute;matique selon Dexter, le patron de LedgerX. Mais en r&eacute;alit&eacute;, <strong>la faille subsistait<\/strong>.<\/p><p>Selon les sources du Wall Street Journal, les messages auraient &eacute;t&eacute; trafiqu&eacute;s ou sortis de leur contexte. Schoening aurait en effet<strong> irrit&eacute; ses sup&eacute;rieurs en identifiant les probl&egrave;mes de gestion des risques de FTX<\/strong>.<\/p><p>L&#8217;avocate de Mme Schoening, Lisa Banks, a menac&eacute; de <strong>porter plainte &agrave; la suite de ce licenciement<\/strong>. Les deux parties auraient convenu d&#8217;un r&egrave;glement de <strong>5 millions de dollar<\/strong>s. L&#8217;accord n&#8217;a pourtant pas pu aboutir avant le<a href=\"https:\/\/cryptonews.com\/fr\/news\/alameda-transfere-41-milliards-ftt-ftx\/\"> crash de l&rsquo;exchange<\/a>.<\/p><p>Selon un document judiciaire d&eacute;pos&eacute; en juin par l&#8217;&eacute;quipe de gestion de la faillite, les <strong>d&eacute;nonciateurs<\/strong> qui mena&ccedil;aient d&#8217;exposer des comportements frauduleux au sein de FTX <strong>recevaient des pots de vins<\/strong>.<\/p><p>On devrait en savoir plus lors <a href=\"https:\/\/cryptonews.com\/fr\/exclusives\/5-choses-savoir-premier-jour-proces-sam-bankman-fried\/\">du proc&egrave;s de SBF<\/a> qui entame <strong>son troisi&egrave;me jour ce 6 octobre<\/strong>. Notez que Singh a plaid&eacute; coupable et pourrait &eacute;clairer la justice sur cette <strong>partie encore floue de l&rsquo;affaire<\/strong>.<\/p><p>Sources&nbsp;: <a href=\"https:\/\/www.theblock.co\/post\/254916\/ftx-employees-discovered-alameda-backdoor-months-before-collapse\">The Block<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Selon le Wall Street Journal, un groupe d&#8217;employ&eacute;s de FTX U.S. est tomb&eacute; sur une porte d&eacute;rob&eacute;e de sa soci&eacute;t&eacute; affili&eacute;e Alameda Research. Cette &#8220;backdoor&#8221; aurait &eacute;t&eacute; d&eacute;couverte aux alentours de mai 2022, quelques mois avant l&rsquo;effondrement de l&rsquo;exchange. Une &laquo; backdoor &raquo; qui permettait &agrave; Alameda d&rsquo;aller dans le n&eacute;gatif sur FTX La porte [&hellip;]<\/p>\n","protected":false},"author":276,"featured_media":114274,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[1714,1963],"editors":[2550],"sponsored_companies":[],"class_list":["post-114255","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain-news","tag-ftx","tag-sam-bankman-fried","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Alameda avait une d\u00e9rogation pour un solde n\u00e9gatif de 65 milliards<\/title>\n<meta name=\"description\" content=\"Selon une enqu\u00eate du Wall Street Journal, Alameda Reasearch avait la possibilit\u00e9 d&#039;aller dans le 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