{"id":159905,"date":"2025-07-22T15:00:00","date_gmt":"2025-07-22T15:00:00","guid":{"rendered":"https:\/\/cryptonews.com\/fr\/?p=159905"},"modified":"2025-07-22T15:00:00","modified_gmt":"2025-07-22T15:00:00","slug":"cryptomonnaies-vie-privee-ua-altcoins-dac-8","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/cryptomonnaies-vie-privee-ua-altcoins-dac-8\/","title":{"rendered":"Cryptomonnaies et vie priv\u00e9e en danger : l&#8217;UE et DAC 8, une menace syst\u00e9mique"},"content":{"rendered":"<p>\u00c0 mesure que les cryptomonnaies gagnent en ampleur, avec un taux d&#8217;adoption qui monte en fl\u00e8che, les <strong>contreparties suivent le m\u00eame rythme<\/strong>. L&#8217;Union europ\u00e9enne n&#8217;envisage en aucun cas de laisser filer les capitaux, agissant d&#8217;ores et d\u00e9j\u00e0 sur le sujet en s&#8217;armant d&#8217;un outil fiscal \u00e9largit, mais de quelle mani\u00e8re ?<\/p><h2 class=\"wp-block-heading\">L&#8217;Union europ\u00e9enne se pr\u00e9pare \u00e0 DAC 8 pour 2026 <\/h2><span class=\"replacer\"><\/span><p>DAC8, comme son nom l&#8217;indique, est la <strong>huiti\u00e8me modification d&#8217;une directive plus ancienne<\/strong>, la <a href=\"https:\/\/eur-lex.europa.eu\/LexUriServ\/LexUriServ.do?uri=OJ:L:2011:064:0001:0012:FR:PDF\" target=\"_blank\" rel=\"noreferrer noopener\">directive 2011\/16\/UE<\/a>. Celle-ci consiste \u00e0 la mise en place, depuis plusieurs ann\u00e9es, d&#8217;une coop\u00e9ration administrative entre les diff\u00e9rents pays et l&#8217;\u00e9change d&#8217;informations fiscales. <\/p><p>Dans un contexte d&#8217;expansion de l&#8217;industrie crypto, l&#8217;entr\u00e9e en vigueur de DAC 8 approche (1er janvier 2026) apr\u00e8s son <strong>adoption en octobre 2023<\/strong>. D&#8217;ici le 31 d\u00e9cembre prochain, l&#8217;ensemble des \u00c9tats membres doivent la transposer, lui permettant d&#8217;\u00eatre applicable juridiquement.<\/p><p>Derri\u00e8re cette initiative, l&#8217;Union europ\u00e9enne vise \u00e0 <strong>acc\u00e9l\u00e9rer son contr\u00f4le sur les cryptomonnaies<\/strong>, s&#8217;aligner sur le CARF de l&#8217;OCDE (Cadre de d\u00e9claration des crypto-actifs) et renforcer la transparence entre les pays. Une directive de taille qui devrait permettre \u00e0 de nombreux \u00c9tats de mettre la main sur des capitaux non d\u00e9clar\u00e9s.<\/p><h2 class=\"wp-block-heading\">Accumulation de donn\u00e9es : les utilisateurs sont \u00e0 risque ? <\/h2><span class=\"replacer\"><\/span><p>Cependant, au regard de l&#8217;objectif de cette directive, cela pose des questions quant \u00e0 l&#8217;accumulation de donn\u00e9es et l&#8217;\u00e9mergence de risques pour les utilisateurs, notamment en mati\u00e8re de vie priv\u00e9e. Les acteurs concern\u00e9s par DAC 8 sont nombreux : <strong>fournisseurs de services crypto <\/strong>comme des plateformes CEX ou DEX, des portefeuilles, des solutions OTC et bien plus encore.<\/p><figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/07\/22132815\/image-33-1024x683.jpg\" alt=\"\" class=\"wp-image-159911\" srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/07\/22132815\/image-33-1024x683.jpg 1024w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/07\/22132815\/image-33-300x200.jpg 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/07\/22132815\/image-33-768x512.jpg 768w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/07\/22132815\/image-33-1536x1024.jpg 1536w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/07\/22132815\/image-33-2048x1365.jpg 2048w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/07\/22132815\/image-33-450x300.jpg 450w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure><p>Que l&#8217;op\u00e9rateur soit bas\u00e9 dans l&#8217;Union europ\u00e9enne ou dans le reste du globe, il devra se <strong>conformer aux exigences de l&#8217;Union europ\u00e9enne<\/strong> en la mati\u00e8re s&#8217;il a des utilisateurs de cette partie du globe. En ce sens, DAC 8 devient \u00e9galement une arme politique, id\u00e9ale pour r\u00e9duire l&#8217;expansion du march\u00e9 et pr\u00e9parer le terrain \u00e0 l&#8217;euro num\u00e9rique.<\/p><p>Toutes les transactions, les transferts entre diff\u00e9rentes solutions, la vente ou l&#8217;achat d&#8217;actifs sont autant d&#8217;exemples de <strong>d\u00e9clarations et de donn\u00e9es \u00e0 reporter<\/strong>. Par exemple, les premi\u00e8res donn\u00e9es seront r\u00e9colt\u00e9es au long de 2026 avant une transmission \u00e0 l&#8217;administration fiscale le premier mois de l&#8217;ann\u00e9e suivante.<\/p><h2 class=\"wp-block-heading\">Sanctions et alignement MiCA : l&#8217;importance de d\u00e9fendre la vie priv\u00e9e <\/h2><span class=\"replacer\"><\/span><p>DAC 8 s&#8217;aligne tr\u00e8s clairement avec<strong> <\/strong><a href=\"https:\/\/cryptonews.com\/fr\/news\/mica-licence-ripple-xrp-rlusd\/\">MiCA<\/a> pour constituer un cadre global et harmonis\u00e9 pour \u00e9clairer la navigation dans l&#8217;\u00e9cosyst\u00e8me. Cependant, c&#8217;est l<strong>&#8216;effet inverse qui va se produire<\/strong>. Un cadre bien trop restrictif pouvant freiner l&#8217;innovation et l&#8217;arriv\u00e9e de capitaux sur le continent. <\/p><p>D&#8217;autant plus, une telle collecte de donn\u00e9es, \u00e0 un rythme r\u00e9gulier, pose des questions quant aux mesures qui seront mises en oeuvre pour <strong>assurer la protection de la vie priv\u00e9e<\/strong> aux utilisateurs des solutions crypto. <\/p><p>Au regard des nombreux hacks et violations de donn\u00e9es durant ces derniers mois, force est de constater que les donn\u00e9es des utilisateurs de l&#8217;\u00e9cosyst\u00e8me sont <strong>bien plus sensibles<\/strong>. Les criminels peuvent en profiter pour identifier les bonnes cibles. <\/p><p>Pour cela, la recherche de compromis et de solutions techniques sont deux points indispensables pour veiller \u00e0 une bonne application de DAC 8. Ainsi, quoi qu&#8217;il puisse se passer, le retour en arri\u00e8re n&#8217;est plus possible. En effet, d&#8217;ici 6 mois, cette nouvelle version de la coop\u00e9ration fiscale verra le jour.<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p>Sur le m\u00eame sujet : <\/p><ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/75-des-altcoins-au-bord-breakout-vrai-depart-altseason\/\">75\u202f% des altcoins au bord du breakout : le vrai d\u00e9part de l\u2019altseason ?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/spacex-transfere-1-308-btc-apres-3-ans-dinactivite-que-prepare-elon-musk\/\">SpaceX transf\u00e8re 1 308 BTC apr\u00e8s 3 ans d\u2019inactivit\u00e9 : que pr\u00e9pare Elon Musk ?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/bitcoin-chute-dominance-au-plus-bas-depuis-3-ans\/\">BTC perd du terrain : sa dominance chute comme jamais depuis 3 ans<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\u00c0 mesure que les cryptomonnaies gagnent en ampleur, avec un taux d&#8217;adoption qui monte en fl\u00e8che, les contreparties suivent le m\u00eame rythme. L&#8217;Union europ\u00e9enne n&#8217;envisage en aucun cas de laisser filer les capitaux, agissant d&#8217;ores et d\u00e9j\u00e0 sur le sujet en s&#8217;armant d&#8217;un outil fiscal \u00e9largit, mais de quelle mani\u00e8re ?L&#8217;Union europ\u00e9enne se pr\u00e9pare \u00e0 [&hellip;]<\/p>\n","protected":false},"author":594,"featured_media":159917,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,42,1],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-159905","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blockchain-news","category-finance-news","category-news","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cryptomonnaies et vie priv\u00e9e en danger : l&#039;UE et DAC 8, une menace syst\u00e9mique<\/title>\n<meta name=\"description\" content=\"DAC8 n&#039;est pas \u00e0 prendre \u00e0 la l\u00e9g\u00e8re. 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