{"id":28224,"date":"2025-11-28T07:00:44","date_gmt":"2025-11-28T07:00:44","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=28224"},"modified":"2025-11-27T11:07:43","modified_gmt":"2025-11-27T11:07:43","slug":"lexchange-crypto-coreen-upbit-pirate-37-millions-envoles","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/","title":{"rendered":"L&rsquo;exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s"},"content":{"rendered":"<p>Upbit, plus grande plateforme crypto sud cor\u00e9enne, vient d\u2019annoncer un nouveau hack majeur. Pas moins de <strong>37 millions de dollars bas\u00e9s sur Solana ont \u00e9t\u00e9 siphonn\u00e9s<\/strong> depuis un \u00ab <em>hot wallet<\/em> \u00bb de l\u2019exchange. L\u2019incident relance le d\u00e9bat sur la s\u00e9curit\u00e9 des bourses centralis\u00e9es et sur leur gestion du risque pour les utilisateurs.<\/p>\n<h2>Un hack cibl\u00e9 et gel imm\u00e9diat des retraits<\/h2>\n<p>Upbit a d\u00e9tect\u00e9 des retraits \u00ab <em>anormaux<\/em> \u00bb dans la nuit du 27 novembre. <strong>Les fonds ont \u00e9t\u00e9 drain\u00e9s depuis un portefeuille connect\u00e9 au r\u00e9seau Solana<\/strong>, puis envoy\u00e9s vers une adresse externe encore non identifi\u00e9e. Les estimations \u00e9voquent environ 54 milliards de wons, soit pr\u00e8s de 37 millions de dollars.<\/p>\n<p>Les tokens vis\u00e9s sont issus de l\u2019\u00e9cosyst\u00e8me Solana. On y retrouve du SOL, USDC, BONK, JUP, RAY, ORCA, PYTH, mais aussi plusieurs memecoins tr\u00e8s sp\u00e9culatifs. L\u2019attaque rappelle \u00e0 quel point <strong>les \u00ab <em>hot wallets<\/em> \u00bb, pratiques pour la liquidit\u00e9, restent une cible id\u00e9ale pour les pirates<\/strong>.<\/p>\n<p>A l&rsquo;inverse d&rsquo;un \u00ab <em>cold wallet<\/em> \u00bb physique, un portefeuille \u00ab chaud \u00bb est en r\u00e9alit\u00e9 un <strong>portefeuille logiciel, immat\u00e9riel<\/strong>. Il est par d\u00e9finition plus fragile qu&rsquo;un portefeuille mat\u00e9riel, exigeant une signature m\u00e9canique sur l&rsquo;appareil.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">Upbit(<a href=\"https:\/\/twitter.com\/Official_Upbit?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">@Official_Upbit<\/a>) has been hacked \u2014 54B KRW (~36.8M USD) in assets on <a href=\"https:\/\/twitter.com\/hashtag\/Solana?src=hash&amp;ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">#Solana<\/a> have been transferred to unknown wallets.<a href=\"https:\/\/t.co\/plbmBz2G4N\" rel=\"nofollow\" target=\"_blank\">https:\/\/t.co\/plbmBz2G4N<\/a><a href=\"https:\/\/t.co\/YOHoqDVfqa\" rel=\"nofollow\" target=\"_blank\">https:\/\/t.co\/YOHoqDVfqa<\/a> <a href=\"https:\/\/t.co\/DM5BxSTtXA\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/DM5BxSTtXA<\/a><\/p>\n<p>&mdash; Lookonchain (@lookonchain) <a href=\"https:\/\/twitter.com\/lookonchain\/status\/1993904734546300942?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">November 27, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>En r\u00e9action, <strong>Upbit a rapidement suspendu les d\u00e9p\u00f4ts, les retraits et le staking Solana<\/strong>, le temps de mener un audit complet de son infrastructure. L\u2019exchange <a href=\"https:\/\/upbit.com\/service_center\/notice?id=5800&amp;view=share\" rel=\"nofollow\" target=\"_blank\">affirme<\/a> avoir transf\u00e9r\u00e9 le reste des fonds vers des \u00ab <em>cold wallets<\/em> \u00bb plus s\u00e9curis\u00e9s.<\/p>\n<p>Il coop\u00e8re avec plusieurs projets et soci\u00e9t\u00e9s d\u2019analyse onchain pour tenter de geler une partie des actifs vol\u00e9s. Les premiers rapports d&rsquo;enqu\u00eates signalent des avoirs d\u00e9j\u00e0 gel\u00e9s sur certains tokens. Mais <strong>une part importante des fonds reste encore en circulation<\/strong>.<\/p>\n<p>L\u2019affaire intervient alors que la Cor\u00e9e du Sud vient de renforcer la protection des utilisateurs via la <strong>Virtual Asset User Protection Act<\/strong>, qui impose des proc\u00e9dures strictes en cas d\u2019incident majeur.<\/p>\n<p>Le pays essaie de s&rsquo;ouvrir au web 3, mais ce genre d&rsquo;incident jette un froid. D&rsquo;autant plus que son voisin et ennemi h\u00e9r\u00e9ditaire, la Cor\u00e9e du Nord poss\u00e8de parmi les hackers les plus d\u00e9termin\u00e9s et dangereux du cyberespace.<\/p>\n<h2>Un test de confiance pour Upbit, Solana et la r\u00e9gulation cor\u00e9enne<\/h2>\n<p>Face aux clients, le discours d\u2019Upbit se veut rassurant. <strong>La plateforme promet de couvrir 100 % des pertes<\/strong> avec ses propres r\u00e9serves. Les utilisateurs ne devraient donc pas \u00eatre impact\u00e9s directement par l\u2019attaque. C\u2019est essentiel pour pr\u00e9server la confiance sur un march\u00e9 o\u00f9 Upbit concentre une grande part des volumes.<\/p>\n<p>Sa place de leader cor\u00e9en est en jeu. L\u2019exchange avait d\u00e9j\u00e0 <strong>subi un hack majeur en 2019, portant sur 342 000 ETH<\/strong>. Il avait alors indemnis\u00e9 les clients et revu ses proc\u00e9dures de s\u00e9curit\u00e9. Visiblement, des angles morts restaient exploitables par des pirates.<\/p>\n<p>Le retour d\u2019un incident de cette ampleur montre cependant que <strong>le risque op\u00e9rationnel z\u00e9ro n&rsquo;existe pas<\/strong>. Sur le march\u00e9, la r\u00e9action reste contenue. Plusieurs tokens Solana affect\u00e9s par le hack, dont BONK ou TRUMP, n\u2019ont que peu corrig\u00e9.<\/p>\n<p>Les traders ont compris que le d\u00e9faut provient de l\u2019infrastructure de l\u2019exchange, plus qu\u2019un d\u00e9faut fondamental de jetons en eux-m\u00eames. Ainsi, il n&rsquo;y a <strong>pas de raison apparente de surr\u00e9agir<\/strong>, notamment en les vendant.<\/p>\n<p><strong>Certains altcoins ont m\u00eame \u00e9trangement profit\u00e9 de la situation<\/strong>. Comme le pointe l&rsquo;analyste cor\u00e9en Ki Young Ju, plusieurs altcoins se sont appr\u00e9ci\u00e9s suite \u00e0 l&rsquo;\u00e9v\u00e8nement. D&rsquo;apr\u00e8s lui, la pause des retraits et d\u00e9p\u00f4ts emp\u00eache de fait les arbitrageurs d&rsquo;op\u00e9rer normalement.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">Upbit got hacked and paused withdrawals, but Koreans are pumping alts since arbitrage bots are no longer running. <a href=\"https:\/\/t.co\/Y1AnRDqrgz\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/Y1AnRDqrgz<\/a><\/p>\n<p>&mdash; Ki Young Ju (@ki_young_ju) <a href=\"https:\/\/twitter.com\/ki_young_ju\/status\/1993968662307578017?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">November 27, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<p>Ces entit\u00e9s qui exploitent les diff\u00e9rences de prix entre 2 plateformes ont en effet une besoin imp\u00e9ratif d&rsquo;op\u00e9rer de nombreux mouvements entrants comme sortants, pour exploiter leur strat\u00e9gie d&rsquo;arbitrage. Il semblerait donc que <strong>les particuliers en profitent et que le march\u00e9 soit all\u00e9g\u00e9<\/strong> par l&rsquo;absence d&rsquo;acteurs sophistiqu\u00e9s qui impactent les prix&#8230;<\/p>\n<p>Pour les r\u00e9gulateurs cor\u00e9ens, ce piratage tombe \u00e0 un moment sensible. Le groupe <strong>Upbit discute d\u2019un rapprochement majeur avec le g\u00e9ant Naver Financial<\/strong>. Cet \u00e9pisode pourrait pousser les autorit\u00e9s \u00e0 exiger des garanties suppl\u00e9mentaires.<\/p>\n<p>Cet \u00e9pisode <strong>rappelle aussi la n\u00e9cessit\u00e9 des bonnes pratiques d\u2019auto conservation sur un <em>hot wallet<\/em><\/strong>. C&rsquo;est aussi le rappel que, malgr\u00e9 leur aspect pratique, les plateformes centralis\u00e9es sont elles aussi soumises \u00e0 des risques.<\/p>\n<p>Laisser des montants importants sur un exchange, m\u00eame r\u00e9put\u00e9, revient toujours \u00e0 <strong>d\u00e9l\u00e9guer la garde de ses cl\u00e9s \u00e0 une cible de choix<\/strong> pour les hackers. Plus de peur que de mal ici pour eux, \u00e9tant donn\u00e9 qu&rsquo;Upbit va renflouer les caisses avec ses fonds propres.<\/p>\n<hr>\n<p><strong>Sur le m\u00eame sujet :<\/strong><\/p>\n<ul>\n<li><a class=\"general-link\" title=\"Pourquoi WLFI r\u00e9v\u00e8le le vrai danger des cryptos politis\u00e9es en 2025\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/pourquoi-wlfi-revele-vrai-danger-cryptos-politisees-2025\/\" rel=\"\">Pourquoi WLFI r\u00e9v\u00e8le le vrai danger des cryptos politis\u00e9es en 2025<\/a><\/li>\n<li><a class=\"general-link\" title=\"Bitcoin en zone discount : un rebond vers 96 000 $\u2026 ou un pi\u00e8ge avant 80 000 ?\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/bitcoin-zone-discount-rebond-96-000-ou-piege-80-000\/\" rel=\"\">Bitcoin en zone discount : un rebond vers 96 000 $\u2026 ou un pi\u00e8ge avant 80 000 ?<\/a><\/li>\n<li><a href=\"https:\/\/99bitcoins.com\/fr\/actu\/sp-global-abaisse-note-stabilite-tether\/\">S&amp;P Global abaisse la note de stabilit\u00e9 de Tether au maximum<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Upbit, plus grande plateforme crypto sud cor\u00e9enne, vient d\u2019annoncer un nouveau hack majeur. Pas moins de 37 millions de dollars bas\u00e9s sur Solana ont \u00e9t\u00e9 siphonn\u00e9s depuis un \u00ab hot wallet \u00bb de l\u2019exchange. L\u2019incident relance le d\u00e9bat sur la s\u00e9curit\u00e9 des bourses centralis\u00e9es et sur leur gestion du risque pour les utilisateurs. Un hack..<\/p>\n","protected":false},"author":136117,"featured_media":28228,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[10,6],"tags":[11],"coin":[15],"class_list":["post-28224","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoins","category-actu","tag-altcoin"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>L&#039;exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s<\/title>\n<meta name=\"description\" content=\"Un nouveau piratage crypto a eu lieu. Cette fois la cible est la plateforme d&#039;\u00e9change centralis\u00e9e sud cor\u00e9enne Upbit.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L&#039;exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s\" \/>\n<meta property=\"og:description\" content=\"Un nouveau piratage crypto a eu lieu. Cette fois la cible est la plateforme d&#039;\u00e9change centralis\u00e9e sud cor\u00e9enne Upbit.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/\" \/>\n<meta property=\"og:site_name\" content=\"99bitcoins FR\" \/>\n<meta property=\"article:published_time\" content=\"2025-11-28T07:00:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Esteban Durant\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Esteban Durant\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/\"},\"author\":{\"name\":\"Esteban Durant\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/#\/schema\/person\/b32c31c709197c43c282001738666e5e\"},\"headline\":\"L&rsquo;exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s\",\"datePublished\":\"2025-11-28T07:00:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/\"},\"wordCount\":889,\"publisher\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg\",\"keywords\":[\"Altcoin\"],\"articleSection\":[\"Altcoins\",\"Derni\u00e8res Actualit\u00e9s Crypto en Fran\u00e7ais\"],\"inLanguage\":\"fr-FR\",\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\/\/99bitcoins.com\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/\",\"url\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/\",\"name\":\"L'exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s\",\"isPartOf\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg\",\"datePublished\":\"2025-11-28T07:00:44+00:00\",\"description\":\"Un nouveau piratage crypto a eu lieu. Cette fois la cible est la plateforme d'\u00e9change centralis\u00e9e sud cor\u00e9enne Upbit.\",\"breadcrumb\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage\",\"url\":\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg\",\"contentUrl\":\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg\",\"width\":1200,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/99bitcoins.com\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Derni\u00e8res Actualit\u00e9s Crypto en Fran\u00e7ais\",\"item\":\"https:\/\/99bitcoins.com\/fr\/actu\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"L&rsquo;exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/#website\",\"url\":\"https:\/\/99bitcoins.com\/fr\/\",\"name\":\"99bitcoins FR\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/99bitcoins.com\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/#organization\",\"name\":\"99bitcoins\",\"alternateName\":\"99bitcoins\",\"url\":\"https:\/\/99bitcoins.com\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2024\/10\/99bitcoins-logo.svg\",\"contentUrl\":\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2024\/10\/99bitcoins-logo.svg\",\"width\":201,\"height\":43,\"caption\":\"99bitcoins\"},\"image\":{\"@id\":\"https:\/\/99bitcoins.com\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/99bitcoins.com\/fr\/#\/schema\/person\/b32c31c709197c43c282001738666e5e\",\"name\":\"Esteban Durant\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/4612e4c10d00d2e68478864de7346bf5c83a2d5a754c96ef605a8574a2432cef?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4612e4c10d00d2e68478864de7346bf5c83a2d5a754c96ef605a8574a2432cef?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4612e4c10d00d2e68478864de7346bf5c83a2d5a754c96ef605a8574a2432cef?s=96&d=mm&r=g\",\"caption\":\"Esteban Durant\"},\"description\":\"Trader en crypto-actifs depuis plusieurs ann\u00e9es et passionn\u00e9 par l\u2019univers d\u00e9centralis\u00e9, je combine analyse technique, compr\u00e9hension des fondamentaux et suivi macro\u00e9conomique pour naviguer efficacement sur les march\u00e9s volatils. J\u2019ai d\u00e9couvert le Bitcoin en 2016, mais c\u2019est en 2018, en pleine phase baissi\u00e8re, que j\u2019ai r\u00e9ellement plong\u00e9 dans l\u2019analyse des cycles, des projets et des opportunit\u00e9s que propose l\u2019\u00e9cosyst\u00e8me crypto. Aujourd\u2019hui, je consacre mon temps \u00e0 l\u2019\u00e9tude des tendances du march\u00e9, \u00e0 la recherche de projets innovants, et au partage de strat\u00e9gies accessibles aussi bien aux d\u00e9butants qu\u2019aux investisseurs aguerris. En parall\u00e8le, je suis \u00e9galement r\u00e9dacteur sp\u00e9cialis\u00e9 en crypto et finance d\u00e9centralis\u00e9e. Mon objectif : rendre l\u2019information claire, p\u00e9dagogique et fiable, dans un univers o\u00f9 la d\u00e9sinformation peut co\u00fbter cher. J\u2019interviens sur ce site pour proposer des analyses, d\u00e9crypter l\u2019actualit\u00e9, vulgariser des concepts complexes, et offrir des perspectives concr\u00e8tes sur les mouvements du march\u00e9. Que ce soit pour du swing trading, du scalping ou de l\u2019investissement long terme, je m\u2019efforce d\u2019apporter une vision structur\u00e9e et pragmatique. La crypto est plus qu\u2019un march\u00e9 : c\u2019est une r\u00e9volution en marche. Et je suis l\u00e0 pour vous aider \u00e0 y voir clair.\",\"url\":\"https:\/\/99bitcoins.com\/fr\/author\/estebandurant\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"L'exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s","description":"Un nouveau piratage crypto a eu lieu. Cette fois la cible est la plateforme d'\u00e9change centralis\u00e9e sud cor\u00e9enne Upbit.","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:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/","og_locale":"fr_FR","og_type":"article","og_title":"L'exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s","og_description":"Un nouveau piratage crypto a eu lieu. Cette fois la cible est la plateforme d'\u00e9change centralis\u00e9e sud cor\u00e9enne Upbit.","og_url":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/","og_site_name":"99bitcoins FR","article_published_time":"2025-11-28T07:00:44+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg","type":"image\/jpeg"}],"author":"Esteban Durant","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Esteban Durant","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"NewsArticle","@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#article","isPartOf":{"@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/"},"author":{"name":"Esteban Durant","@id":"https:\/\/99bitcoins.com\/fr\/#\/schema\/person\/b32c31c709197c43c282001738666e5e"},"headline":"L&rsquo;exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s","datePublished":"2025-11-28T07:00:44+00:00","mainEntityOfPage":{"@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/"},"wordCount":889,"publisher":{"@id":"https:\/\/99bitcoins.com\/fr\/#organization"},"image":{"@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage"},"thumbnailUrl":"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg","keywords":["Altcoin"],"articleSection":["Altcoins","Derni\u00e8res Actualit\u00e9s Crypto en Fran\u00e7ais"],"inLanguage":"fr-FR","copyrightYear":"2025","copyrightHolder":{"@id":"https:\/\/99bitcoins.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/","url":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/","name":"L'exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s","isPartOf":{"@id":"https:\/\/99bitcoins.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage"},"image":{"@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage"},"thumbnailUrl":"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg","datePublished":"2025-11-28T07:00:44+00:00","description":"Un nouveau piratage crypto a eu lieu. Cette fois la cible est la plateforme d'\u00e9change centralis\u00e9e sud cor\u00e9enne Upbit.","breadcrumb":{"@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#primaryimage","url":"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg","contentUrl":"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/11\/Logos-31.jpg","width":1200,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/99bitcoins.com\/fr\/actu\/lexchange-crypto-coreen-upbit-pirate-37-millions-envoles\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/99bitcoins.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Derni\u00e8res Actualit\u00e9s Crypto en Fran\u00e7ais","item":"https:\/\/99bitcoins.com\/fr\/actu\/"},{"@type":"ListItem","position":3,"name":"L&rsquo;exchange crypto cor\u00e9en Upbit pirat\u00e9, 37 millions $ envol\u00e9s"}]},{"@type":"WebSite","@id":"https:\/\/99bitcoins.com\/fr\/#website","url":"https:\/\/99bitcoins.com\/fr\/","name":"99bitcoins FR","description":"","publisher":{"@id":"https:\/\/99bitcoins.com\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/99bitcoins.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/99bitcoins.com\/fr\/#organization","name":"99bitcoins","alternateName":"99bitcoins","url":"https:\/\/99bitcoins.com\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/99bitcoins.com\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2024\/10\/99bitcoins-logo.svg","contentUrl":"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2024\/10\/99bitcoins-logo.svg","width":201,"height":43,"caption":"99bitcoins"},"image":{"@id":"https:\/\/99bitcoins.com\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/99bitcoins.com\/fr\/#\/schema\/person\/b32c31c709197c43c282001738666e5e","name":"Esteban Durant","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/4612e4c10d00d2e68478864de7346bf5c83a2d5a754c96ef605a8574a2432cef?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4612e4c10d00d2e68478864de7346bf5c83a2d5a754c96ef605a8574a2432cef?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4612e4c10d00d2e68478864de7346bf5c83a2d5a754c96ef605a8574a2432cef?s=96&d=mm&r=g","caption":"Esteban Durant"},"description":"Trader en crypto-actifs depuis plusieurs ann\u00e9es et passionn\u00e9 par l\u2019univers d\u00e9centralis\u00e9, je combine analyse technique, compr\u00e9hension des fondamentaux et suivi macro\u00e9conomique pour naviguer efficacement sur les march\u00e9s volatils. J\u2019ai d\u00e9couvert le Bitcoin en 2016, mais c\u2019est en 2018, en pleine phase baissi\u00e8re, que j\u2019ai r\u00e9ellement plong\u00e9 dans l\u2019analyse des cycles, des projets et des opportunit\u00e9s que propose l\u2019\u00e9cosyst\u00e8me crypto. Aujourd\u2019hui, je consacre mon temps \u00e0 l\u2019\u00e9tude des tendances du march\u00e9, \u00e0 la recherche de projets innovants, et au partage de strat\u00e9gies accessibles aussi bien aux d\u00e9butants qu\u2019aux investisseurs aguerris. En parall\u00e8le, je suis \u00e9galement r\u00e9dacteur sp\u00e9cialis\u00e9 en crypto et finance d\u00e9centralis\u00e9e. Mon objectif : rendre l\u2019information claire, p\u00e9dagogique et fiable, dans un univers o\u00f9 la d\u00e9sinformation peut co\u00fbter cher. J\u2019interviens sur ce site pour proposer des analyses, d\u00e9crypter l\u2019actualit\u00e9, vulgariser des concepts complexes, et offrir des perspectives concr\u00e8tes sur les mouvements du march\u00e9. Que ce soit pour du swing trading, du scalping ou de l\u2019investissement long terme, je m\u2019efforce d\u2019apporter une vision structur\u00e9e et pragmatique. La crypto est plus qu\u2019un march\u00e9 : c\u2019est une r\u00e9volution en marche. Et je suis l\u00e0 pour vous aider \u00e0 y voir clair.","url":"https:\/\/99bitcoins.com\/fr\/author\/estebandurant\/"}]}},"_links":{"self":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/28224","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/users\/136117"}],"replies":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/comments?post=28224"}],"version-history":[{"count":5,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/28224\/revisions"}],"predecessor-version":[{"id":31457,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/28224\/revisions\/31457"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/media\/28228"}],"wp:attachment":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/media?parent=28224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/categories?post=28224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/tags?post=28224"},{"taxonomy":"coin","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/coin?post=28224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}