{"id":15044,"date":"2025-10-29T16:30:13","date_gmt":"2025-10-29T16:30:13","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=15044"},"modified":"2025-10-29T14:57:38","modified_gmt":"2025-10-29T14:57:38","slug":"crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/","title":{"rendered":"Crypto en danger : les cyberattaques nord-cor\u00e9ennes repartent \u00e0 la hausse"},"content":{"rendered":"<h2>La recrudescence des attaques Lazarus<\/h2>\n<p>Le groupe Lazarus, li\u00e9 \u00e0 Pyongyang, frappe fort en 2025. Effectivement, un rapport ONU du 28 octobre estime <strong>1,5 milliard de dollars<\/strong> vol\u00e9s, finan\u00e7ant armes et r\u00e9gime.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"sFlh5c FyHeAf iPVvYb aligncenter\" src=\"https:\/\/img.freepik.com\/photos-premium\/piece-crypto-monnaie-bitcoin-carte-coree-du-nord_601748-4108.jpg\" alt=\"Pi\u00e8ce de crypto-monnaie Bitcoin sur une carte de la Cor\u00e9e du Nord | Photo Premium\" width=\"646\" height=\"646\" \/><\/p>\n<p>Les m\u00e9thodes \u00e9voluent : phishing sophistiqu\u00e9, exploits zero-day et supply chain. De plus, 15 attaques majeures touchent les <a href=\"https:\/\/www.coinspeaker.com\/fr\/exchange\/\" rel=\"\">exchanges<\/a> asiatiques. En outre, un hack DeFi en septembre draine <strong>600 millions de dollars<\/strong>.<\/p>\n<p>Lazarus cible les bridges <strong>cross-chain,<\/strong> vuln\u00e9rables \u00e0 70 %. D\u2019ailleurs, les fonds vol\u00e9s passent par mixers comme Tornado Cash relanc\u00e9. Effectivement, 80 % des <a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/wallet-bitcoin\/\" rel=\"\">BTC<\/a> vol\u00e9s sont blanchis en 48 heures.<\/p>\n<p>En effet, la Cor\u00e9e du Nord forme <strong>7 000 hackers<\/strong>. De plus, les salaires atteignent 100 000 $ par an. En outre, cela contourne les sanctions ONU.<\/p>\n<h2>Les cibles privil\u00e9gi\u00e9es et les impacts<\/h2>\n<p>Les <strong>exchanges centralis\u00e9s<\/strong> perdent 900 millions de dollars. Effectivement, un CEX cor\u00e9en voit 300 millions s\u2019\u00e9vaporer via un insider.<\/p>\n<p>La DeFi, avec une TVL \u00e0 90 milliards, subit 600 millions de pertes. De plus, les layer-2 comme Arbitrum sont touch\u00e9s. En outre, les <strong><a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/meilleur-wallet-crypto-gratuit\/\" rel=\"\">wallets<\/a> hardware<\/strong> restent s\u00e9curis\u00e9s \u00e0 95 %.<\/p>\n<p>Cette vague dope la <strong>volatilit\u00e9.<\/strong> D\u2019ailleurs, <a href=\"https:\/\/bitcoin.org\/fr\/\" target=\"_blank\" rel=\"\">Bitcoin<\/a> stagne \u00e0 112 556 $, mais les altcoins corrigent de 5 %. Effectivement, la confiance retail chute de 20 %.<\/p>\n<p>En effet, les assureurs <a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/meilleure-crypto\/\" rel=\"\">crypto<\/a>\u00a0refusent 30 % des polices. De plus, les r\u00e9gulateurs US et UE exigent des audits. En outre, les <strong>flux illicites<\/strong> montent \u00e0 2 milliards.<\/p>\n<h2>Mesures de protection et ripostes<\/h2>\n<p>Les exchanges renforcent la s\u00e9curit\u00e9. Effectivement, Binance investit <strong>500 millions<\/strong> en bug bounties.<\/p>\n<p>Les protocoles DeFi adoptent des multisigs et audits quantiques. De plus, <a href=\"https:\/\/www.chainalysis.com\" target=\"_blank\" rel=\"\">Chainalysis<\/a> traque<strong> 70 % des fonds vol\u00e9s<\/strong>. En outre, Europol arr\u00eate 12 hackers en 2025.<\/p>\n<p>Les utilisateurs migrent vers <strong>self-custody.<\/strong> D\u2019ailleurs, <a href=\"https:\/\/www.ledger.com\/fr\/phishing-campaigns-status#:~:text=Vous%20souhaitez%20nous%20aider%20ou,%3A%20phishing%40ledger.fr.\" target=\"_blank\" rel=\"\">Ledger<\/a> vend 2 millions de wallets. Effectivement, les cold storage prot\u00e8gent 99 % des actifs.<\/p>\n<p>En effet, la communaut\u00e9 open-source patch 80 % des failles en 24 heures. De plus, les sanctions ciblent 50 entit\u00e9s nord-cor\u00e9ennes. En outre, cela freine 30 % des <strong>attaques.<\/strong><\/p>\n<h2>Perspectives : une guerre cyber sans fin ?<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1122 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/envoyer-des-crypto-sur-un-casino-300x200.webp\" alt=\"envoyer des crypto sur un casino\" width=\"746\" height=\"497\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/envoyer-des-crypto-sur-un-casino-300x200.webp 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/envoyer-des-crypto-sur-un-casino-1024x683.webp 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/envoyer-des-crypto-sur-un-casino-768x512.webp 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/envoyer-des-crypto-sur-un-casino.webp 1200w\" sizes=\"auto, (max-width: 746px) 100vw, 746px\" \/><\/p>\n<p>Cette hausse peut-elle \u00eatre stopp\u00e9e ? ChatGPT-5 pr\u00e9voit <strong>2 milliards de pertes en 2026<\/strong> sans IA d\u00e9fensive. Effectivement, les quantum-resistant blockchains \u00e9mergent.<\/p>\n<p>De plus, des alliances comme CryptoDefender unissent 50 exchanges. En outre, la France forme <strong>500 cyber-experts.<\/strong> D\u2019ailleurs, 10 milliards d&rsquo;investissements de s\u00e9curit\u00e9 sont attendus.<\/p>\n<p>Cependant, les d\u00e9fis persistent. En effet, les APT <strong>nord-cor\u00e9ens<\/strong> \u00e9voluent vite. De plus, les insiders restent une menace.<\/p>\n<p>Octobre 2025 sonne l\u2019alarme. Effectivement, la vigilance prot\u00e8ge. La <strong>cybers\u00e9curit\u00e9<\/strong> s\u2019impose pour les investisseurs.<\/p>\n<hr \/>\n<p>\u00c0 lire aussi :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/neuf-banques-europeennes-collaborent-lancer-stablecoin-euro\/\">Neuf grandes banques europ\u00e9ennes collaborent pour lancer un stablecoin en euro<br \/>\n<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/venezuela-stablecoins-sanctions\/\">Guerre et sanctions : les stablecoins sauvent le Venezuela<br \/>\n<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/japon-stablecoin-jpyc-lancement\/\">Le yen entre dans la course aux stablecoins<\/a><\/li>\n<\/ul>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/binance-vs-washington-cz-envisage-une-plainte-contre-la-senatrice-elizabeth-warren\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>Les cyberattaques nord-cor\u00e9ennes menacent la crypto. En 2025, le groupe Lazarus vole 1,5 milliard de dollars, soit 50 % des hacks mondiaux.<\/p>\n<p>D\u2019ailleurs, exchanges et DeFi sont vis\u00e9s dans un march\u00e9 \u00e0 4 000 milliards de dollars. Pourquoi cette recrudescence ? Comment prot\u00e9ger vos actifs avec Bitcoin \u00e0 112 556 $ ? D\u00e9cryptons ces menaces et les solutions pour survivre.<\/p>\n","protected":false},"author":200,"featured_media":15097,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,43],"tags":[],"class_list":["post-15044","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu","category-actualites-du-marche"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Crypto en danger : les cyberattaques nord-cor\u00e9ennes repartent \u00e0 la hausse - Coinspeaker France<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Crypto en danger : les cyberattaques nord-cor\u00e9ennes repartent \u00e0 la hausse - Coinspeaker France\" \/>\n<meta property=\"og:description\" content=\"Les cyberattaques nord-cor\u00e9ennes menacent la crypto. En 2025, le groupe Lazarus vole 1,5 milliard de dollars, soit 50 % des hacks mondiaux.  D\u2019ailleurs, exchanges et DeFi sont vis\u00e9s dans un march\u00e9 \u00e0 4 000 milliards de dollars. Pourquoi cette recrudescence ? Comment prot\u00e9ger vos actifs avec Bitcoin \u00e0 112 556 $ ? 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En 2025, le groupe Lazarus vole 1,5 milliard de dollars, soit 50 % des hacks mondiaux.  D\u2019ailleurs, exchanges et DeFi sont vis\u00e9s dans un march\u00e9 \u00e0 4 000 milliards de dollars. Pourquoi cette recrudescence ? Comment prot\u00e9ger vos actifs avec Bitcoin \u00e0 112 556 $ ? D\u00e9cryptons ces menaces et les solutions pour survivre.","og_url":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/","og_site_name":"Coinspeaker France","article_published_time":"2025-10-29T16:30:13+00:00","og_image":[{"width":1200,"height":800,"url":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/Coinspeaker-68-1.jpg","type":"image\/jpeg"}],"author":"Emmanuel Roux","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Emmanuel Roux","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/","url":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/","name":"Crypto en danger : les cyberattaques nord-cor\u00e9ennes repartent \u00e0 la hausse - Coinspeaker France","isPartOf":{"@id":"https:\/\/www.coinspeaker.com\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/#primaryimage"},"image":{"@id":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/#primaryimage"},"thumbnailUrl":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/Coinspeaker-68-1.jpg","datePublished":"2025-10-29T16:30:13+00:00","author":{"@id":"https:\/\/www.coinspeaker.com\/fr\/#\/schema\/person\/cfb5df450a3f98d6cbdac45264af1e5d"},"breadcrumb":{"@id":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/#primaryimage","url":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/Coinspeaker-68-1.jpg","contentUrl":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/Coinspeaker-68-1.jpg","width":1200,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/www.coinspeaker.com\/fr\/crypto-en-danger-les-cyberattaques-nord-coreennes-repartent-a-la-hausse\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.coinspeaker.com\/fr\/"},{"@type":"ListItem","position":2,"name":"Crypto en danger : les cyberattaques nord-cor\u00e9ennes repartent \u00e0 la hausse"}]},{"@type":"WebSite","@id":"https:\/\/www.coinspeaker.com\/fr\/#website","url":"https:\/\/www.coinspeaker.com\/fr\/","name":"Coinspeaker France","description":"Bitcoin, Ethereum, Altcoins et actualit\u00e9s crypto avec analyses, cours en direct, graphiques de donn\u00e9es et guides","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.coinspeaker.com\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/www.coinspeaker.com\/fr\/#\/schema\/person\/cfb5df450a3f98d6cbdac45264af1e5d","name":"Emmanuel Roux","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.coinspeaker.com\/fr\/#\/schema\/person\/image\/","url":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/cropped-pp-1-96x96.png","contentUrl":"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/cropped-pp-1-96x96.png","caption":"Emmanuel Roux"},"description":"Issu de la finance traditionnelle, j\u2019ai naturellement bascul\u00e9 vers l\u2019univers crypto, attir\u00e9 par son potentiel. Je souhaite y apporter mon approche analytique et rationnelle, tout en conservant ma curiosit\u00e9. En dehors de l\u2019\u00e9cran, je lis beaucoup (\u00e9conomie, essais, un peu de science-fiction) et je prends plaisir \u00e0 bricoler. Le DIY, pour moi, c\u2019est comme la crypto : comprendre, tester, construire soi-m\u00eame.","url":"https:\/\/www.coinspeaker.com\/fr\/author\/emmanuel\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/15044","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/users\/200"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/comments?post=15044"}],"version-history":[{"count":3,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/15044\/revisions"}],"predecessor-version":[{"id":15083,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/15044\/revisions\/15083"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media\/15097"}],"wp:attachment":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media?parent=15044"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/categories?post=15044"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/tags?post=15044"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}