{"id":54675,"date":"2026-10-13T13:46:29","date_gmt":"2026-10-13T13:46:29","guid":{"rendered":"https:\/\/volity.io\/blog\/bitcoin-ledger-wallet-hack-2\/"},"modified":"2026-10-13T16:16:46","modified_gmt":"2026-10-13T16:16:46","slug":"bitcoin-ledger-wallet-hack","status":"publish","type":"post","link":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/","title":{"rendered":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir"},"content":{"rendered":"<h2>Le crash-test de la crypto : portefeuilles pirat\u00e9s, acheteurs prudents et un march\u00e9 suspendu \u00e0 l&rsquo;inflation<\/h2>\n\n<p><b>Mardi 13 octobre 2026.<\/b> Les march\u00e9s crypto ont retrouv\u00e9 un peu d&rsquo;\u00e9quilibre mardi. Pourtant, l&rsquo;\u00e9v\u00e9nement le plus inqui\u00e9tant de la journ\u00e9e concernait un portefeuille mat\u00e9riel, pas un graphique de cours.<\/p>\n\n<p>Le Bitcoin est remont\u00e9 au-dessus de $84 000 apr\u00e8s la glissade de lundi vers $81 700. L&rsquo;Ether a repris les $2 500, tandis que le XRP \u00e9voluait pr\u00e8s de $1,40. Les acheteurs restent toutefois prudents avant les derniers chiffres de l&rsquo;inflation aux \u00c9tats-Unis.<\/p>\n\n<h2>Ledger suspend ses ventes au d\u00e9tail en Allemagne<\/h2>\n\n<p>Ledger a suspendu ses ventes au d\u00e9tail en Allemagne le temps d&rsquo;enqu\u00eater sur une attaque visant la cha\u00eene d&rsquo;approvisionnement. Les appareils concern\u00e9s ont \u00e9t\u00e9 vendus par CryptoBilis, un revendeur d&rsquo;Asie du Sud-Est.<\/p>\n\n<p>L&rsquo;\u00e9quipe de s\u00e9curit\u00e9 de Ledger a d\u00e9couvert une puce non autoris\u00e9e dans au moins un portefeuille. Le composant aurait lu les phrases de r\u00e9cup\u00e9ration lors de la configuration avant de les transmettre via LTE.<\/p>\n\n<p>L&rsquo;implant aurait utilis\u00e9 une carte SIM int\u00e9gr\u00e9e. Il pouvait capturer la phrase de 24 mots affich\u00e9e sur l&rsquo;\u00e9cran de l&rsquo;appareil, puis l&rsquo;envoyer ailleurs.<\/p>\n\n<p>Ledger a surtout pr\u00e9cis\u00e9 que l&rsquo;attaque n&rsquo;avait pas perc\u00e9 son Secure Element. Elle n&rsquo;a pas non plus alt\u00e9r\u00e9 le syst\u00e8me d&rsquo;exploitation ni modifi\u00e9 les transactions.<\/p>\n\n<p>Une maigre consolation pour les clients touch\u00e9s. Une phrase de r\u00e9cup\u00e9ration est la cl\u00e9 ma\u00eetresse d&rsquo;un portefeuille, quel que soit le niveau de s\u00e9curit\u00e9 de sa puce principale.<\/p>\n\n<p>CryptoBilis a interrompu les ventes et les exp\u00e9ditions de portefeuilles en Malaisie, en Indon\u00e9sie et aux Philippines. Ledger n&rsquo;a pas confirm\u00e9 le nombre d&rsquo;appareils compromis.<\/p>\n\n<p>Les enqu\u00eateurs ont reli\u00e9 des vols pr\u00e9sum\u00e9s \u00e0 environ 324 portefeuilles. Les pertes estim\u00e9es avoisinent $102 millions, un chiffre qui reste provisoire.<\/p>\n\n<p>L&rsquo;incident met au jour une faiblesse g\u00eanante de l&rsquo;auto-conservation. Un scell\u00e9 d&rsquo;usine ne peut pas prouver qu&rsquo;aucun composant n&rsquo;a \u00e9t\u00e9 ajout\u00e9 avant la livraison.<\/p>\n\n<p>De m\u00eame, un contr\u00f4le d&rsquo;authenticit\u00e9 logiciel peut passer \u00e0 c\u00f4t\u00e9 d&rsquo;un mat\u00e9riel qui fonctionne en dehors du syst\u00e8me principal du portefeuille. L&rsquo;appareil peut sembler authentique tout en laissant fuir discr\u00e8tement ses informations les plus sensibles.<\/p>\n\n<ul>\n  <li><b>Pertes pr\u00e9sum\u00e9es :<\/b> environ $102 millions<\/li>\n  <li><b>Portefeuilles examin\u00e9s :<\/b> environ 324<\/li>\n  <li><b>Cible :<\/b> les phrases de r\u00e9cup\u00e9ration g\u00e9n\u00e9r\u00e9es lors de la configuration<\/li>\n  <li><b>Mesure de Ledger :<\/b> ventes au d\u00e9tail suspendues en Allemagne<\/li>\n<\/ul>\n\n<p>Toute personne qui soup\u00e7onne une manipulation doit cesser imm\u00e9diatement d&rsquo;utiliser l&rsquo;appareil. Toute phrase de r\u00e9cup\u00e9ration g\u00e9n\u00e9r\u00e9e sur ce portefeuille doit \u00eatre consid\u00e9r\u00e9e comme expos\u00e9e.<\/p>\n\n<p>Les utilisateurs doivent transf\u00e9rer leurs fonds \u00e0 l&rsquo;aide d&rsquo;un appareil v\u00e9rifi\u00e9 s\u00e9par\u00e9ment. Ils doivent aussi contacter Ledger avant d&rsquo;importer une ancienne phrase o\u00f9 que ce soit.<\/p>\n\n<h2>Le Bitcoin attend le chiffre de l&rsquo;inflation<\/h2>\n\n<p>Le rebond de mardi n&rsquo;a pas effac\u00e9 le ton d\u00e9fensif du march\u00e9. Les fonds n\u00e9goci\u00e9s en Bourse adoss\u00e9s au Bitcoin ont enregistr\u00e9 environ $65 millions de sorties lundi.<\/p>\n\n<p>Les fonds Ethereum ont perdu environ $85 millions le m\u00eame jour. Ces retraits prolongent une s\u00e9rie de dix jours de sorties nettes.<\/p>\n\n<p>Les march\u00e9s attendent d\u00e9sormais l&rsquo;indice des prix \u00e0 la consommation am\u00e9ricain. Un chiffre plus mod\u00e9r\u00e9 pourrait apaiser les inqui\u00e9tudes sur les taux et soutenir les actifs risqu\u00e9s.<\/p>\n\n<p>Un chiffre plus \u00e9lev\u00e9 p\u00e8serait probablement sur les valeurs technologiques comme sur les cryptos. Les traders fortement expos\u00e9s \u00e0 l&rsquo;effet de levier courraient le risque imm\u00e9diat le plus \u00e9lev\u00e9.<\/p>\n\n<p>Le premier test du Bitcoin se situe autour de $84 000. Les traders surveillent aussi la moyenne mobile exponentielle \u00e0 50 jours, proche de $80 276.<\/p>\n\n<p>Une cassure nette sous cette moyenne pourrait raviver la pression vendeuse. \u00c0 l&rsquo;inverse, une cl\u00f4ture durable au-dessus de $84 000 pourrait faire revenir les acheteurs de momentum \u00e0 court terme.<\/p>\n\n<p>L&rsquo;Ether bute sur une r\u00e9sistance vers $2 700. Son \u00e9lan reste timide, malgr\u00e9 le passage au-dessus de $2 500.<\/p>\n\n<p>Le XRP offre un tableau plus complexe. L&rsquo;activit\u00e9 sur les contrats \u00e0 terme a atteint un sommet de huit mois, tandis que la demande au comptant para\u00eet moins convaincante.<\/p>\n\n<p>Ce d\u00e9calage provoque souvent des mouvements de prix violents. Les traders de contrats \u00e0 terme peuvent prolonger une hausse, mais ils peuvent aussi acc\u00e9l\u00e9rer un retournement.<\/p>\n\n<h2>Les entreprises continuent d&rsquo;accumuler<\/h2>\n\n<p>Strive a achet\u00e9 3 311 bitcoins, portant ses avoirs \u00e0 32 773 unit\u00e9s. Cet achat souligne l&rsquo;app\u00e9tit des entreprises pour les actifs num\u00e9riques pendant les replis.<\/p>\n\n<p>Cependant, les achats de tr\u00e9sorerie des entreprises ne constituent plus un simple signal haussier. Les co\u00fbts de financement fa\u00e7onnent de plus en plus ces strat\u00e9gies.<\/p>\n\n<p>Metaplanet cherche \u00e0 lever environ $340 millions pour rembourser des pr\u00eats adoss\u00e9s au Bitcoin et racheter des actions. Strategy s&rsquo;est lui aussi fortement concentr\u00e9 sur le rachat de titres privil\u00e9gi\u00e9s.<\/p>\n\n<p>Ces choix comptent, car la structure du capital peut limiter les achats futurs. Les \u00e9ch\u00e9ances de dette, la dilution et le refinancement pourraient d\u00e9sormais peser sur la demande crypto des entreprises.<\/p>\n\n<p>Une entreprise peut croire profond\u00e9ment au Bitcoin et se heurter malgr\u00e9 tout \u00e0 un calendrier de financement difficile. Les investisseurs doivent distinguer la conviction envers l&rsquo;actif de la capacit\u00e9 du bilan.<\/p>\n\n<h2>La tokenisation se heurte au probl\u00e8me de la tuyauterie<\/h2>\n\n<p>DeepSigma a lanc\u00e9 une d\u00e9monstration portant sur des contrats perp\u00e9tuels li\u00e9s \u00e0 77 march\u00e9s traditionnels. Les produits offrent une exposition tokenis\u00e9e aux devises, aux mati\u00e8res premi\u00e8res et aux actions.<\/p>\n\n<p>L&rsquo;attrait est \u00e9vident : les plateformes crypto peuvent n\u00e9gocier en continu. Pourtant, la tokenisation ne cr\u00e9e pas automatiquement une propri\u00e9t\u00e9 juridique ni un r\u00e8glement fiable.<\/p>\n\n<p>Les r\u00e8gles de garantie, les oracles de prix et les proc\u00e9dures de liquidation restent des risques centraux. Tout comme la question fondamentale des droits que chaque jeton conf\u00e8re r\u00e9ellement.<\/p>\n\n<p>Morgan Stanley estime que les actifs tokenis\u00e9s pourraient atteindre $3 000 milliards \u00e0 $10 000 milliards d&rsquo;ici 2030. La banque a pourtant report\u00e9 ses propres projets d&rsquo;actions tokenis\u00e9es.<\/p>\n\n<p>Cet \u00e9cart en dit long. La technologie peut avancer en quelques semaines, tandis que les cadres juridiques \u00e9voluent au rythme des salles de commission.<\/p>\n\n<p>Les stablecoins se heurtent au m\u00eame clivage. Ils circulent dans le monde entier en quelques secondes, mais les r\u00e8gles de r\u00e9serves et leur application s&rsquo;arr\u00eatent toujours aux fronti\u00e8res nationales.<\/p>\n\n<h2>Les r\u00e9gulateurs referment les issues<\/h2>\n\n<p>La Commodity Futures Trading Commission a ouvert une proc\u00e9dure r\u00e9glementaire sur les transactions crypto relevant de sa comp\u00e9tence en mati\u00e8re de mati\u00e8res premi\u00e8res \u00e0 effet de levier pour les particuliers. Ce processus pourrait remodeler l&rsquo;acc\u00e8s am\u00e9ricain \u00e0 certains produits d\u00e9riv\u00e9s.<\/p>\n\n<p>La Cor\u00e9e du Sud a bloqu\u00e9 27 sites crypto \u00e9trangers non enregistr\u00e9s, dont KuCoin et MEXC. Les autorit\u00e9s veulent que les utilisateurs locaux passent par des plateformes enregistr\u00e9es dot\u00e9es de protections nationales.<\/p>\n\n<p>La Russie a en partie pris la voie inverse. Les autorit\u00e9s ont autoris\u00e9 Sberbank \u00e0 proposer des services d&rsquo;\u00e9change de cryptos, tandis que le r\u00e9seau de paiement A7 a lanc\u00e9 une offre li\u00e9e \u00e0 l&rsquo;USDT.<\/p>\n\n<p>Ces politiques montrent que la crypto s&rsquo;int\u00e8gre \u00e0 la strat\u00e9gie financi\u00e8re des \u00c9tats. Elle touche d\u00e9sormais les paiements, les contr\u00f4les de capitaux, les sanctions et la concurrence transfrontali\u00e8re.<\/p>\n\n<h2>La s\u00e9curit\u00e9 au premier plan<\/h2>\n\n<p>Le jeton THEO d&rsquo;Autheo a chut\u00e9 de 92 % apr\u00e8s l&rsquo;exploitation pr\u00e9sum\u00e9e d&rsquo;un pont. Dans le m\u00eame temps, de gros d\u00e9tenteurs de Cardano auraient vendu 110 millions d&rsquo;ADA.<\/p>\n\n<p>Blur se pr\u00e9pare \u00e0 fermer sa place de march\u00e9 NFT apr\u00e8s un repli prolong\u00e9 du secteur. Binance pr\u00e9voit aussi de fermer son pool de minage le 10 novembre.<\/p>\n\n<p>La crypto affronte plusieurs \u00e9preuves \u00e0 la fois. L&rsquo;inflation fixe le co\u00fbt du capital, tandis que la r\u00e9glementation contr\u00f4le l&rsquo;acc\u00e8s et que la finance d&rsquo;entreprise influe sur la liquidit\u00e9.<\/p>\n\n<p>L&rsquo;\u00e9pisode Ledger livre pourtant la le\u00e7on la plus cinglante. Une puce dissimul\u00e9e peut pi\u00e9ger un investisseur prudent avant m\u00eame sa premi\u00e8re transaction.<\/p>\n\n<h3>Points cl\u00e9s<\/h3>\n\n<ul>\n  <li>Les traders en Bitcoin surveillent la r\u00e9sistance \u00e0 $84 000 et le support \u00e0 $80 276.<\/li>\n  <li>Le CPI pourrait d\u00e9terminer si le rebond attire de nouveaux capitaux institutionnels.<\/li>\n  <li>Les sorties des ETF montrent que les grands investisseurs n&rsquo;ont pas pleinement adh\u00e9r\u00e9 \u00e0 ce rebond.<\/li>\n  <li>Les entreprises qui ach\u00e8tent du Bitcoin ont besoin de souplesse financi\u00e8re, pas seulement d&rsquo;une conviction haussi\u00e8re.<\/li>\n  <li>Les d\u00e9tenteurs de portefeuilles mat\u00e9riels doivent v\u00e9rifier les vendeurs et se m\u00e9fier de toute proc\u00e9dure de configuration suspecte.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading volity-related-coverage\">Articles connexes sur Volity<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/volity.io\/fr\/crypto\/how-to-avoid-crypto-scams\/\">Comment \u00e9viter les arnaques crypto : liste de s\u00e9curit\u00e9 pour d\u00e9butants<\/a><\/li>\n<li><a href=\"https:\/\/volity.io\/fr\/trading-platforms-fr\/how-to-choose-a-trading-platform\/\">Comment choisir une plateforme de trading : une liste de v\u00e9rification en 10 points<\/a><\/li>\n<li><a href=\"https:\/\/volity.io\/fr\/trader\/demo-vs-live-trading-account\/\">D\u00e9mo vs compte de trading r\u00e9el : une liste de v\u00e9rification en 7 \u00e9tapes avant de passer en direct<\/a><\/li>\n<li><a href=\"https:\/\/volity.io\/fr\/trader\/position-sizing-risk-per-trade\/\">Comment dimensionner un trade : taille de position et risque par trade pour d\u00e9butants<\/a><\/li>\n<li><a href=\"https:\/\/volity.io\/fr\/trader\/risk-reward-ratio-explained\/\">Ratio risque-rendement expliqu\u00e9 : comment le d\u00e9finir et pourquoi il compte<\/a><\/li>\n<li><a href=\"https:\/\/volity.io\/fr\/actions\/etf-vs-index-fund\/\">ETF vs fonds indiciel : la diff\u00e9rence et lequel choisir<\/a><\/li>\n<\/ul>\n\n\n<script type=\"application\/ld+json\">{\"@context\":\"https:\/\/schema.org\",\"@type\":\"NewsArticle\",\"headline\":\"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir\",\"datePublished\":\"2026-10-13T13:46:29+00:00\",\"dateModified\":\"2026-10-13T13:46:29+00:00\",\"author\":{\"@type\":\"Organization\",\"@id\":\"https:\/\/volity.io\/#editorial\",\"name\":\"R\u00e9daction Volity\",\"url\":\"https:\/\/volity.io\/fr\/ideas\/\"},\"publisher\":{\"@type\":\"Organization\",\"name\":\"Volity\",\"url\":\"https:\/\/volity.io\/\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\/\/volity.io\/wp-content\/uploads\/2026\/03\/logo.webp\",\"width\":512,\"height\":512}},\"image\":\"https:\/\/volity.io\/wp-content\/uploads\/2026\/10\/BitcoinLedgerHack.webp\",\"mainEntityOfPage\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/\"},\"articleSection\":\"News\",\"inLanguage\":\"fr\"}<\/script>\n","protected":false},"excerpt":{"rendered":"<p>Le crash-test de la crypto : portefeuilles pirat\u00e9s, acheteurs prudents et un march\u00e9 suspendu \u00e0 l&rsquo;inflation Mardi 13 octobre 2026. Les march\u00e9s [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":54670,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"custom_schema":"","footnotes":""},"categories":[223],"tags":[],"class_list":["post-54675","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir | Volity<\/title>\n<meta name=\"description\" content=\"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir\" \/>\n<meta property=\"og:description\" content=\"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/\" \/>\n<meta property=\"og:site_name\" content=\"Volity\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=61570055360264\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-13T13:46:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-13T16:16:46+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/volity.io\/wp-content\/uploads\/2026\/10\/BitcoinLedgerHack.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"669\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Rédaction Volity\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@VolityBeat\" \/>\n<meta name=\"twitter:site\" content=\"@VolityBeat\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"R\u00e9daction Volity\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/\"},\"author\":{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/volity.io\\\/#editorial\",\"name\":\"R\u00e9daction Volity\",\"url\":\"https:\\\/\\\/volity.io\\\/fr\\\/ideas\\\/\"},\"headline\":\"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir\",\"datePublished\":\"2026-10-13T13:46:29+00:00\",\"dateModified\":\"2026-10-13T16:16:46+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/\"},\"wordCount\":1581,\"publisher\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/volity.io\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/BitcoinLedgerHack.webp\",\"articleSection\":[\"News\"],\"inLanguage\":\"fr-FR\",\"speakable\":{\"@type\":\"SpeakableSpecification\",\"cssSelector\":[\"h1\",\".entry-content > p:first-of-type\",\".entry-content h2\",\".faq-question\",\"[data-volity-takeaways]\"]}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/\",\"url\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/\",\"name\":\"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir | Volity\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/volity.io\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/BitcoinLedgerHack.webp\",\"datePublished\":\"2026-10-13T13:46:29+00:00\",\"dateModified\":\"2026-10-13T16:16:46+00:00\",\"description\":\"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/\"]}],\"speakable\":{\"@type\":\"SpeakableSpecification\",\"cssSelector\":[\"h1\",\".entry-content > p:first-of-type\",\".entry-content h2\",\".faq-question\",\"[data-volity-takeaways]\"]}},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/#primaryimage\",\"url\":\"https:\\\/\\\/volity.io\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/BitcoinLedgerHack.webp\",\"contentUrl\":\"https:\\\/\\\/volity.io\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/BitcoinLedgerHack.webp\",\"width\":1200,\"height\":669,\"caption\":\"Bitcoin Price and Ledger Wallet Hack: What Investors Need\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/actualites\\\/bitcoin-ledger-wallet-hack\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/volity.io\\\/fr\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/volity.io\\\/fr\\\/\",\"name\":\"Volity - Effortless, Affordable & Transparent Access To Financial Markets\",\"description\":\"O\u00f9 chaque volume trouve son agilit\u00e9\",\"publisher\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/#organization\"},\"alternateName\":\"Volity Empowers Financial Inclusion\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/volity.io\\\/fr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/#organization\",\"name\":\"Volity\",\"alternateName\":[\"VLT\",\"Volity Group\"],\"url\":\"https:\\\/\\\/volity.io\\\/fr\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/volity.io\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/White-BG.webp\",\"contentUrl\":\"https:\\\/\\\/volity.io\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/White-BG.webp\",\"width\":1920,\"height\":1357,\"caption\":\"VOLITY\"},\"image\":{\"@id\":\"https:\\\/\\\/volity.io\\\/fr\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/profile.php?id=61570055360264\",\"https:\\\/\\\/x.com\\\/VolityBeat\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/volitygroup\",\"https:\\\/\\\/www.youtube.com\\\/@VolityYoutube\",\"https:\\\/\\\/www.tiktok.com\\\/@hellovolity\",\"https:\\\/\\\/t.me\\\/volitybeat\",\"https:\\\/\\\/www.trustpilot.com\\\/review\\\/volity.io\"],\"foundingDate\":\"2024\",\"legalName\":\"Volity Capital L.L.C-FZ\",\"address\":{\"@type\":\"PostalAddress\",\"addressCountry\":\"AE\",\"addressLocality\":\"Dubai\"},\"contactPoint\":[{\"@type\":\"ContactPoint\",\"contactType\":\"customer support\",\"email\":\"hello@volity.io\",\"availableLanguage\":[\"English\",\"German\",\"French\",\"Spanish\"],\"areaServed\":[\"EU\",\"GB\",\"Worldwide\"]}],\"knowsAbout\":[\"Forex trading\",\"Contract for difference (CFD) trading\",\"Cryptocurrency trading\",\"Gold and commodities trading\",\"Stock trading\",\"Indices trading\",\"Multi-asset investment platforms\",\"Risk management\"],\"subOrganization\":[{\"@type\":\"Organization\",\"name\":\"Volity Trade Ltd\",\"identifier\":\"Saint Lucia 2024-00059\",\"description\":\"Introducing broker for UBK Markets Ltd\"},{\"@type\":\"Organization\",\"name\":\"Volity Capital L.L.C-FZ\",\"identifier\":\"Dubai trademark 2423068\"}],\"description\":\"Providing easy-to-use, affordable and secure access to financial products with personalised experience, local market understanding, and unrivalled customer service.\",\"email\":\"hello@volity.io\",\"memberOf\":{\"@type\":\"Organization\",\"name\":\"CySEC, Cyprus Securities and Exchange Commission\",\"url\":\"https:\\\/\\\/www.cysec.gov.cy\\\/\",\"description\":\"Volity introduces clients to UBK Markets Ltd, a Cyprus Investment Firm authorised by CySEC under licence 186\\\/12.\"},\"hasCredential\":{\"@type\":\"EducationalOccupationalCredential\",\"name\":\"CySEC CIF licence (via UBK Markets Ltd)\",\"credentialCategory\":\"Regulatory authorisation\",\"recognizedBy\":{\"@type\":\"Organization\",\"name\":\"CySEC\",\"url\":\"https:\\\/\\\/www.cysec.gov.cy\\\/\"},\"identifier\":\"186\\\/12\"}},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/volity.io\\\/#editorial\",\"name\":\"R\u00e9daction Volity\",\"url\":\"https:\\\/\\\/volity.io\\\/fr\\\/ideas\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir | Volity","description":"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.","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:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/","og_locale":"fr_FR","og_type":"article","og_title":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir","og_description":"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.","og_url":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/","og_site_name":"Volity","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=61570055360264","article_published_time":"2026-10-13T13:46:29+00:00","article_modified_time":"2026-10-13T16:16:46+00:00","og_image":[{"width":1200,"height":669,"url":"https:\/\/volity.io\/wp-content\/uploads\/2026\/10\/BitcoinLedgerHack.webp","type":"image\/webp"}],"author":"Rédaction Volity","twitter_card":"summary_large_image","twitter_creator":"@VolityBeat","twitter_site":"@VolityBeat","twitter_misc":{"\u00c9crit par":"R\u00e9daction Volity","Dur\u00e9e de lecture estim\u00e9e":"8 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/#article","isPartOf":{"@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/"},"author":{"@type":"Organization","@id":"https:\/\/volity.io\/#editorial","name":"R\u00e9daction Volity","url":"https:\/\/volity.io\/fr\/ideas\/"},"headline":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir","datePublished":"2026-10-13T13:46:29+00:00","dateModified":"2026-10-13T16:16:46+00:00","mainEntityOfPage":{"@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/"},"wordCount":1581,"publisher":{"@id":"https:\/\/volity.io\/fr\/#organization"},"image":{"@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/#primaryimage"},"thumbnailUrl":"https:\/\/volity.io\/wp-content\/uploads\/2026\/10\/BitcoinLedgerHack.webp","articleSection":["News"],"inLanguage":"fr-FR","speakable":{"@type":"SpeakableSpecification","cssSelector":["h1",".entry-content > p:first-of-type",".entry-content h2",".faq-question","[data-volity-takeaways]"]}},{"@type":"WebPage","@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/","url":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/","name":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir | Volity","isPartOf":{"@id":"https:\/\/volity.io\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/#primaryimage"},"image":{"@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/#primaryimage"},"thumbnailUrl":"https:\/\/volity.io\/wp-content\/uploads\/2026\/10\/BitcoinLedgerHack.webp","datePublished":"2026-10-13T13:46:29+00:00","dateModified":"2026-10-13T16:16:46+00:00","description":"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.","breadcrumb":{"@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/"]}],"speakable":{"@type":"SpeakableSpecification","cssSelector":["h1",".entry-content > p:first-of-type",".entry-content h2",".faq-question","[data-volity-takeaways]"]}},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/#primaryimage","url":"https:\/\/volity.io\/wp-content\/uploads\/2026\/10\/BitcoinLedgerHack.webp","contentUrl":"https:\/\/volity.io\/wp-content\/uploads\/2026\/10\/BitcoinLedgerHack.webp","width":1200,"height":669,"caption":"Bitcoin Price and Ledger Wallet Hack: What Investors Need"},{"@type":"BreadcrumbList","@id":"https:\/\/volity.io\/fr\/actualites\/bitcoin-ledger-wallet-hack\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/volity.io\/fr\/"},{"@type":"ListItem","position":2,"name":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir"}]},{"@type":"WebSite","@id":"https:\/\/volity.io\/fr\/#website","url":"https:\/\/volity.io\/fr\/","name":"Volity - Effortless, Affordable & Transparent Access To Financial Markets","description":"O\u00f9 chaque volume trouve son agilit\u00e9","publisher":{"@id":"https:\/\/volity.io\/fr\/#organization"},"alternateName":"Volity Empowers Financial Inclusion","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/volity.io\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/volity.io\/fr\/#organization","name":"Volity","alternateName":["VLT","Volity Group"],"url":"https:\/\/volity.io\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/volity.io\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/volity.io\/wp-content\/uploads\/2024\/08\/White-BG.webp","contentUrl":"https:\/\/volity.io\/wp-content\/uploads\/2024\/08\/White-BG.webp","width":1920,"height":1357,"caption":"VOLITY"},"image":{"@id":"https:\/\/volity.io\/fr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/profile.php?id=61570055360264","https:\/\/x.com\/VolityBeat","https:\/\/www.linkedin.com\/company\/volitygroup","https:\/\/www.youtube.com\/@VolityYoutube","https:\/\/www.tiktok.com\/@hellovolity","https:\/\/t.me\/volitybeat","https:\/\/www.trustpilot.com\/review\/volity.io"],"foundingDate":"2024","legalName":"Volity Capital L.L.C-FZ","address":{"@type":"PostalAddress","addressCountry":"AE","addressLocality":"Dubai"},"contactPoint":[{"@type":"ContactPoint","contactType":"customer support","email":"hello@volity.io","availableLanguage":["English","German","French","Spanish"],"areaServed":["EU","GB","Worldwide"]}],"knowsAbout":["Forex trading","Contract for difference (CFD) trading","Cryptocurrency trading","Gold and commodities trading","Stock trading","Indices trading","Multi-asset investment platforms","Risk management"],"subOrganization":[{"@type":"Organization","name":"Volity Trade Ltd","identifier":"Saint Lucia 2024-00059","description":"Introducing broker for UBK Markets Ltd"},{"@type":"Organization","name":"Volity Capital L.L.C-FZ","identifier":"Dubai trademark 2423068"}],"description":"Providing easy-to-use, affordable and secure access to financial products with personalised experience, local market understanding, and unrivalled customer service.","email":"hello@volity.io","memberOf":{"@type":"Organization","name":"CySEC, Cyprus Securities and Exchange Commission","url":"https:\/\/www.cysec.gov.cy\/","description":"Volity introduces clients to UBK Markets Ltd, a Cyprus Investment Firm authorised by CySEC under licence 186\/12."},"hasCredential":{"@type":"EducationalOccupationalCredential","name":"CySEC CIF licence (via UBK Markets Ltd)","credentialCategory":"Regulatory authorisation","recognizedBy":{"@type":"Organization","name":"CySEC","url":"https:\/\/www.cysec.gov.cy\/"},"identifier":"186\/12"}},{"@type":"Organization","@id":"https:\/\/volity.io\/#editorial","name":"R\u00e9daction Volity","url":"https:\/\/volity.io\/fr\/ideas\/"}]}},"yoast_meta":{"yoast_wpseo_title":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir %%sep%% %%sitename%%","yoast_wpseo_metadesc":"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.","yoast_wpseo_focuskw":"piratage ledger","yoast_wpseo_opengraph-title":"","yoast_wpseo_opengraph-description":"","yoast_wpseo_twitter-title":"","yoast_wpseo_twitter-description":""},"yoast_title":"Cours du Bitcoin et piratage de wallets Ledger : ce que les investisseurs doivent savoir %%sep%% %%sitename%%","yoast_metadesc":"Le Bitcoin repasse les $84 000 et Ledger suspend ses ventes en Allemagne : une puce cach\u00e9e aurait capt\u00e9 des phrases de r\u00e9cup\u00e9ration.","_links":{"self":[{"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/posts\/54675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/comments?post=54675"}],"version-history":[{"count":0,"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/posts\/54675\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/media\/54670"}],"wp:attachment":[{"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/media?parent=54675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/categories?post=54675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/volity.io\/fr\/wp-json\/wp\/v2\/tags?post=54675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}