{"id":17398,"date":"2026-02-27T10:57:35","date_gmt":"2026-02-27T10:57:35","guid":{"rendered":"https:\/\/icobench.com\/fr\/?p=17398"},"modified":"2026-02-24T10:57:54","modified_gmt":"2026-02-24T10:57:54","slug":"le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee","status":"publish","type":"post","link":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/","title":{"rendered":"Le stablecoin USD1 perd bri\u00e8vement son ancrage \u00e0 1 $ : WLFI d\u00e9nonce une \u00ab attaque coordonn\u00e9e \u00bb"},"content":{"rendered":"<p>Lors d\u2019une s\u00e9ance volatile, l\u2019USD1, le stablecoin lanc\u00e9 en mars 2025 par World Liberty Financial (WLFI) de la famille Trump, est pass\u00e9 sous sa cible de 1,00 $.<\/p>\n<p>Selon l\u2019\u00e9quipe de <a href=\"https:\/\/icobench.com\/fr\/acheter-world-liberty-financial\/\" target=\"_blank\" rel=\"noopener\">World Liberty Financial<\/a> (WLFI), des acteurs malveillants ont tent\u00e9 de manipuler les pools de liquidit\u00e9 qui soutiennent le prix de l\u2019USD1. Des incidents similaires ont eu lieu par le pass\u00e9, o\u00f9 des attaquants ont tent\u00e9 de drainer la liquidit\u00e9 pour d\u00e9clencher une spirale de ventes de panique.<\/p>\n<p>Les stablecoins n\u2019ont qu\u2019une mission : rester exactement \u00e0 un dollar. Lorsque cela \u00e9choue, la panique suit g\u00e9n\u00e9ralement instantan\u00e9ment. C\u2019est pr\u00e9cis\u00e9ment ce qui est arriv\u00e9 au stablecoin de WLFI, l\u2019USD1, qui a bri\u00e8vement perdu son ancrage lors de ce que l\u2019\u00e9quipe qualifie de frappe d\u00e9lib\u00e9r\u00e9e et malveillante.<\/p>\n<p>Le 23 f\u00e9vrier 2026, l\u2019\u00e9quipe de WLFI s\u2019est exprim\u00e9e sur X pour d\u00e9clarer : \u00ab Pour clarifier : aucun contrat intelligent ou portefeuille WLFI ou USD1 n\u2019a \u00e9t\u00e9 pirat\u00e9.<\/p>\n<p>L\u2019incident d\u2019aujourd\u2019hui concernait un acc\u00e8s non autoris\u00e9 aux comptes X (Twitter) des cofondateurs, et non aux portefeuilles ou \u00e0 l\u2019infrastructure du protocole. Aucun contrat intelligent n\u2019a \u00e9t\u00e9 affect\u00e9. Tous les fonds USD1 restent totalement en s\u00e9curit\u00e9 et int\u00e9gralement garantis. Notre infrastructure et notre \u00e9quipe ont fonctionn\u00e9 exactement comme pr\u00e9vu. \u00bb<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">A coordinated attack was launched against USD1 this morning. Attackers hacked several WLFI cofounder accounts, paid influencers to spread FUD, and opened massive <a href=\"https:\/\/twitter.com\/search?q=%24WLFI&amp;src=ctag&amp;ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener noreferrer\">$WLFI<\/a> shorts to profit from the manufactured chaos.<\/p>\n<p>It didn\u2019t work.<\/p>\n<p>Thanks to USD1\u2019s sound mint-and-redeem mechanism\u2026<\/p>\n<p>\u2014 WLFI (@worldlibertyfi) <a href=\"https:\/\/twitter.com\/worldlibertyfi\/status\/2025951491287089384?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener noreferrer\">February 23, 2026<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2><span id=\"wlfi_allegue_une_tentative_ciblee_de_destabilisation_de_lusd1\">WLFI all\u00e8gue une tentative cibl\u00e9e de d\u00e9stabilisation de l\u2019USD1<\/span><\/h2>\n<p>Bien que les \u00ab depegs \u00bb (perte de la parit\u00e9 avec le dollar) ne soient pas in\u00e9dits, la r\u00e9ponse de l\u2019\u00e9metteur a \u00e9t\u00e9 sp\u00e9cifique. World Liberty Financial affirme qu\u2019il ne s\u2019agissait pas de simples ventes naturelles sur le march\u00e9, mais d\u2019une tentative cibl\u00e9e de d\u00e9stabiliser l\u2019actif.<\/p>\n<p>Nous avons observ\u00e9 une r\u00e9silience similaire lorsque Binance a fait face \u00e0 son propre test de r\u00e9sistance, prouvant que les entit\u00e9s centralis\u00e9es doivent souvent d\u00e9fendre activement leurs r\u00e9serves contre la panique du march\u00e9. L\u2019\u00e9quipe de l\u2019USD1 a agi rapidement pour stabiliser le cours plancher, mais l\u2019incident souligne la fragilit\u00e9 de la confiance.<\/p>\n<p>Par exemple, sur X, on constate que les investisseurs sont m\u00e9fiants vis-\u00e0-vis des explications de WLFI et ne sont pas totalement convaincus.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">THIS IS SUS<\/p>\n<p>Earlier today World Liberty Financial's USD1 stablecoin dipped to around $0.997 <\/p>\n<p>they claimed it was a \"coordinated attack\" involving hacked cofounder accounts, influencer-driven, and short sellers.<\/p>\n<p>The company said USD1's mint-and-redeem mechanism and full 1:1\u2026 <a href=\"https:\/\/t.co\/NdqeKiiSZO\" target=\"_blank\" rel=\"noopener noreferrer\">pic.twitter.com\/NdqeKiiSZO<\/a><\/p>\n<p>\u2014 h\u00f8dl (@hodl_strong) <a href=\"https:\/\/twitter.com\/hodl_strong\/status\/2026034013673062500?ref_src=twsrc%5Etfw\" target=\"_blank\" rel=\"noopener noreferrer\">February 23, 2026<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2><span id=\"pas_la_premiere_controverse_autour_du_projet_wlfi_de_trump\">Pas la premi\u00e8re controverse autour du projet WLFI de Trump<\/span><\/h2>\n<p>\u00c0 peine quatre jours avant la seconde investiture de Donald Trump en janvier 2025, des repr\u00e9sentants li\u00e9s au cheikh Tahnoon bin Zayed Al Nahyan, membre de la famille royale d\u2019Abou Dabi, ont discr\u00e8tement sign\u00e9 un accord pour racheter une participation de 49 % dans le projet crypto de la famille Trump, WLFI, pour 500 millions USD.<\/p>\n<p>Le timing de cet accord avec les \u00c9mirats arabes unis est ce que les observateurs ont jug\u00e9 critique. L\u2019accord est intervenu peu de temps avant que les \u00c9tats-Unis n\u2019approuvent l\u2019acc\u00e8s des EAU \u00e0 une importante allocation annuelle de <a href=\"https:\/\/esrfoundation.ae\/uae-to-gain-access-to-half-a-million-advanced-nvidia-ai-chips-under-preliminary-us-deal\/\" target=\"_blank\" rel=\"noopener noreferrer\">puces d\u2019IA am\u00e9ricaines avanc\u00e9es<\/a> de Nvidia, soumises \u00e0 de stricts contr\u00f4les \u00e0 l\u2019exportation. Le cheikh Tahnoon, qui dirige les efforts de s\u00e9curit\u00e9 nationale des EAU et supervise d\u2019importants fonds d\u2019investissement, a soutenu l\u2019achat via Aryam Investment. Des rapports notent que deux de ses associ\u00e9s ont rejoint le conseil d\u2019administration de WLFI suite \u00e0 cet investissement. Lorsque les d\u00e9tails ont \u00e9t\u00e9 r\u00e9v\u00e9l\u00e9s, cela a retard\u00e9 le CLARITY ACT.<\/p>\n<p>Pour clarifier, Trump a d\u00e9clar\u00e9 qu\u2019il n\u2019\u00e9tait pas directement impliqu\u00e9 dans l\u2019arrangement, mais cela semble \u00eatre sa r\u00e9ponse par d\u00e9faut pour tout.<\/p>\n<h2><span id=\"points_cles_a_retenir\">Points cl\u00e9s \u00e0 retenir<\/span><\/h2>\n<ul>\n<li>L\u2019USD1 est bri\u00e8vement tomb\u00e9 sous son ancrage de 1,00 $ mais s\u2019est redress\u00e9 depuis.<\/li>\n<li>WLFI affirme que la chute a \u00e9t\u00e9 caus\u00e9e par une attaque malveillante coordonn\u00e9e contre la liquidit\u00e9.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Lors d\u2019une s\u00e9ance volatile, l\u2019USD1, le stablecoin lanc\u00e9 en mars 2025 par World Liberty Financial (WLFI) de la famille&#8230;<\/p>\n","protected":false},"author":158,"featured_media":17399,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[7],"tags":[],"class_list":["post-17398","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","entry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.8.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>USD1 perd bri\u00e8vement son ancrage \u00e0 1$ : attaque coordonn\u00e9e ?<\/title>\n<meta name=\"description\" content=\"Lors d&#039;une s\u00e9ance volatile, l&#039;USD1, le stablecoin lanc\u00e9 par World Liberty Financial (WLFI) de la famille Trump, est pass\u00e9 sous sa cible de 1$\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"USD1 perd bri\u00e8vement son ancrage \u00e0 1$ : attaque coordonn\u00e9e ?\" \/>\n<meta property=\"og:description\" content=\"Lors d&#039;une s\u00e9ance volatile, l&#039;USD1, le stablecoin lanc\u00e9 par World Liberty Financial (WLFI) de la famille Trump, est pass\u00e9 sous sa cible de 1$\" \/>\n<meta property=\"og:url\" content=\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/\" \/>\n<meta property=\"og:site_name\" content=\"FR\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-27T10:57:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1026\" \/>\n\t<meta property=\"og:image:height\" content=\"915\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nathan Belcourt\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nathan Belcourt\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/\"},\"author\":{\"name\":\"Nathan Belcourt\",\"@id\":\"https:\/\/icobench.com\/fr\/#\/schema\/person\/0855bc7c8f8cb1fd933821fabfbbd0f9\"},\"headline\":\"Le stablecoin USD1 perd bri\u00e8vement son ancrage \u00e0 1 $ : WLFI d\u00e9nonce une \u00ab attaque coordonn\u00e9e \u00bb\",\"datePublished\":\"2026-02-27T10:57:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/\"},\"wordCount\":663,\"publisher\":{\"@id\":\"https:\/\/icobench.com\/fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg\",\"articleSection\":[\"News\"],\"inLanguage\":\"fr-FR\",\"copyrightYear\":\"2026\",\"copyrightHolder\":{\"@id\":\"https:\/\/icobench.com\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/\",\"url\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/\",\"name\":\"USD1 perd bri\u00e8vement son ancrage \u00e0 1$ : attaque coordonn\u00e9e ?\",\"isPartOf\":{\"@id\":\"https:\/\/icobench.com\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg\",\"datePublished\":\"2026-02-27T10:57:35+00:00\",\"description\":\"Lors d'une s\u00e9ance volatile, l'USD1, le stablecoin lanc\u00e9 par World Liberty Financial (WLFI) de la famille Trump, est pass\u00e9 sous sa cible de 1$\",\"breadcrumb\":{\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage\",\"url\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg\",\"contentUrl\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg\",\"width\":1026,\"height\":915},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/icobench.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Le stablecoin USD1 perd bri\u00e8vement son ancrage \u00e0 1 $ : WLFI d\u00e9nonce une \u00ab attaque coordonn\u00e9e \u00bb\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/icobench.com\/fr\/#website\",\"url\":\"https:\/\/icobench.com\/fr\/\",\"name\":\"ICOBench FR\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/icobench.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/icobench.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/icobench.com\/fr\/#organization\",\"name\":\"ICOBench FR\",\"url\":\"https:\/\/icobench.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/icobench.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2024\/09\/icobench_1.png\",\"contentUrl\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2024\/09\/icobench_1.png\",\"width\":3295,\"height\":969,\"caption\":\"ICOBench FR\"},\"image\":{\"@id\":\"https:\/\/icobench.com\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/icobench.com\/fr\/#\/schema\/person\/0855bc7c8f8cb1fd933821fabfbbd0f9\",\"name\":\"Nathan Belcourt\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/icobench.com\/fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2025\/01\/avatar_user_158_1738143484-96x96.png\",\"contentUrl\":\"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2025\/01\/avatar_user_158_1738143484-96x96.png\",\"caption\":\"Nathan Belcourt\"},\"description\":\"Nathan Belcourt est un passionn\u00e9 de cryptomonnaies et de technologies blockchain depuis plusieurs ann\u00e9es. Titulaire d\u2019un Master en Finance, il a d\u00e9but\u00e9 sa carri\u00e8re en tant qu\u2019analyste financier avant de se sp\u00e9cialiser dans les actifs num\u00e9riques. \u00c0 travers ses articles, il d\u00e9crypte les tendances du march\u00e9, analyse les projets \u00e9mergents et partage des strat\u00e9gies d\u2019investissement adapt\u00e9es aux d\u00e9butants comme aux experts. Son objectif ? Offrir un contenu clair, document\u00e9 et pertinent pour aider chacun \u00e0 mieux comprendre et tirer parti de l\u2019univers des cryptos. De la DeFi aux NFT, Nathan apporte un regard expert et accessible.\",\"url\":\"https:\/\/icobench.com\/fr\/author\/nathan\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"USD1 perd bri\u00e8vement son ancrage \u00e0 1$ : attaque coordonn\u00e9e ?","description":"Lors d'une s\u00e9ance volatile, l'USD1, le stablecoin lanc\u00e9 par World Liberty Financial (WLFI) de la famille Trump, est pass\u00e9 sous sa cible de 1$","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/","og_locale":"fr_FR","og_type":"article","og_title":"USD1 perd bri\u00e8vement son ancrage \u00e0 1$ : attaque coordonn\u00e9e ?","og_description":"Lors d'une s\u00e9ance volatile, l'USD1, le stablecoin lanc\u00e9 par World Liberty Financial (WLFI) de la famille Trump, est pass\u00e9 sous sa cible de 1$","og_url":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/","og_site_name":"FR","article_published_time":"2026-02-27T10:57:35+00:00","og_image":[{"width":1026,"height":915,"url":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg","type":"image\/jpeg"}],"author":"Nathan Belcourt","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Nathan Belcourt","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#article","isPartOf":{"@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/"},"author":{"name":"Nathan Belcourt","@id":"https:\/\/icobench.com\/fr\/#\/schema\/person\/0855bc7c8f8cb1fd933821fabfbbd0f9"},"headline":"Le stablecoin USD1 perd bri\u00e8vement son ancrage \u00e0 1 $ : WLFI d\u00e9nonce une \u00ab attaque coordonn\u00e9e \u00bb","datePublished":"2026-02-27T10:57:35+00:00","mainEntityOfPage":{"@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/"},"wordCount":663,"publisher":{"@id":"https:\/\/icobench.com\/fr\/#organization"},"image":{"@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage"},"thumbnailUrl":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg","articleSection":["News"],"inLanguage":"fr-FR","copyrightYear":"2026","copyrightHolder":{"@id":"https:\/\/icobench.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/","url":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/","name":"USD1 perd bri\u00e8vement son ancrage \u00e0 1$ : attaque coordonn\u00e9e ?","isPartOf":{"@id":"https:\/\/icobench.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage"},"image":{"@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage"},"thumbnailUrl":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg","datePublished":"2026-02-27T10:57:35+00:00","description":"Lors d'une s\u00e9ance volatile, l'USD1, le stablecoin lanc\u00e9 par World Liberty Financial (WLFI) de la famille Trump, est pass\u00e9 sous sa cible de 1$","breadcrumb":{"@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#primaryimage","url":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg","contentUrl":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump.jpg","width":1026,"height":915},{"@type":"BreadcrumbList","@id":"https:\/\/icobench.com\/fr\/news\/le-stablecoin-usd1-perd-brievement-son-ancrage-a-1-wlfi-denonce-une-attaque-coordonnee\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/icobench.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Le stablecoin USD1 perd bri\u00e8vement son ancrage \u00e0 1 $ : WLFI d\u00e9nonce une \u00ab attaque coordonn\u00e9e \u00bb"}]},{"@type":"WebSite","@id":"https:\/\/icobench.com\/fr\/#website","url":"https:\/\/icobench.com\/fr\/","name":"ICOBench FR","description":"","publisher":{"@id":"https:\/\/icobench.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/icobench.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/icobench.com\/fr\/#organization","name":"ICOBench FR","url":"https:\/\/icobench.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/icobench.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2024\/09\/icobench_1.png","contentUrl":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2024\/09\/icobench_1.png","width":3295,"height":969,"caption":"ICOBench FR"},"image":{"@id":"https:\/\/icobench.com\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/icobench.com\/fr\/#\/schema\/person\/0855bc7c8f8cb1fd933821fabfbbd0f9","name":"Nathan Belcourt","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/icobench.com\/fr\/#\/schema\/person\/image\/","url":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2025\/01\/avatar_user_158_1738143484-96x96.png","contentUrl":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2025\/01\/avatar_user_158_1738143484-96x96.png","caption":"Nathan Belcourt"},"description":"Nathan Belcourt est un passionn\u00e9 de cryptomonnaies et de technologies blockchain depuis plusieurs ann\u00e9es. Titulaire d\u2019un Master en Finance, il a d\u00e9but\u00e9 sa carri\u00e8re en tant qu\u2019analyste financier avant de se sp\u00e9cialiser dans les actifs num\u00e9riques. \u00c0 travers ses articles, il d\u00e9crypte les tendances du march\u00e9, analyse les projets \u00e9mergents et partage des strat\u00e9gies d\u2019investissement adapt\u00e9es aux d\u00e9butants comme aux experts. Son objectif ? Offrir un contenu clair, document\u00e9 et pertinent pour aider chacun \u00e0 mieux comprendre et tirer parti de l\u2019univers des cryptos. De la DeFi aux NFT, Nathan apporte un regard expert et accessible.","url":"https:\/\/icobench.com\/fr\/author\/nathan\/"}]}},"featured_image_src":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump-600x400.jpg","featured_image_src_square":"https:\/\/icobench.com\/fr\/wp-content\/uploads\/sites\/5\/2026\/02\/wlfi-token-trump-600x600.jpg","author_info":{"display_name":"Nathan Belcourt","author_link":"https:\/\/icobench.com\/fr\/author\/nathan\/"},"_links":{"self":[{"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/posts\/17398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/users\/158"}],"replies":[{"embeddable":true,"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/comments?post=17398"}],"version-history":[{"count":2,"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/posts\/17398\/revisions"}],"predecessor-version":[{"id":17405,"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/posts\/17398\/revisions\/17405"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/media\/17399"}],"wp:attachment":[{"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/media?parent=17398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/categories?post=17398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/icobench.com\/fr\/wp-json\/wp\/v2\/tags?post=17398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}