{"id":12848,"date":"2025-10-09T14:00:59","date_gmt":"2025-10-09T14:00:59","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=12848"},"modified":"2025-10-22T10:10:32","modified_gmt":"2025-10-22T10:10:32","slug":"eth-privacy-cluster-confidentialite-on-chain","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/eth-privacy-cluster-confidentialite-on-chain\/","title":{"rendered":"Ethereum d\u00e9voile son Privacy Cluster : cap sur la confidentialit\u00e9 on-chain"},"content":{"rendered":"<h2>Le Privacy Cluster : une r\u00e9volution technique<\/h2>\n<p>Le Privacy Cluster, int\u00e9gr\u00e9 \u00e0 <a href=\"https:\/\/ethereum.org\/fr\/\" target=\"_blank\" rel=\"\">Ethereum<\/a> 2.0, combine des solutions comme les zk-SNARKs et les rollups d\u00e9di\u00e9s. Effectivement, il masque les donn\u00e9es de transaction tout en pr\u00e9servant la <strong>scalabilit\u00e9.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-490 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-300x169.jpg\" alt=\"Ethereum fait encore une bonne performance\" width=\"644\" height=\"363\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-300x169.jpg 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-1024x576.jpg 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-768x432.jpg 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash-1536x864.jpg 1536w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/shutter-speed-a4Xo_eJ69ps-unsplash.jpg 1920w\" sizes=\"auto, (max-width: 644px) 100vw, 644px\" \/><\/p>\n<p>Annonc\u00e9 lors de Devcon 2025, le cluster vise \u00e0 <strong>prot\u00e9ger<\/strong> les utilisateurs retail. De plus, il r\u00e9pond aux exigences <a href=\"https:\/\/www.micaguide.com\/en\" target=\"_blank\" rel=\"\">MiCA<\/a> pour la tra\u00e7abilit\u00e9. En outre, 1 500 dApps testent d\u00e9j\u00e0 le protocole.<\/p>\n<p>Les frais chutent \u00e0 0,01 $ par <strong>transaction confidentielle.<\/strong> D\u2019ailleurs, les zk-rollups traitent 5 000 transactions par seconde. Effectivement, Ethereum concurrence les blockchains priv\u00e9es comme Monero.<\/p>\n<p>En effet, le cluster utilise des contrats intelligents anonymes. De plus, des partenariats avec Aztec et StarkNet acc\u00e9l\u00e8rent le d\u00e9ploiement. En outre, 70 % des d\u00e9veloppeurs anticipent une <strong>adoption massive.<\/strong><\/p>\n<h2>Impacts sur la DeFi et l\u2019adoption<\/h2>\n<p>La DeFi, avec une TVL \u00e0 <strong>90 milliards de dollars<\/strong>, b\u00e9n\u00e9ficie directement. Effectivement, des plateformes comme Aave int\u00e8grent le Privacy Cluster pour s\u00e9curiser les pr\u00eats.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1108 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/crypto-casino-en-ligne-300x164.webp\" alt=\"crypto casino en ligne\" width=\"717\" height=\"392\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/crypto-casino-en-ligne-300x164.webp 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/crypto-casino-en-ligne-1024x559.webp 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/crypto-casino-en-ligne-768x419.webp 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/crypto-casino-en-ligne.webp 1200w\" sizes=\"auto, (max-width: 717px) 100vw, 717px\" \/><\/p>\n<p>Les institutions, frileuses face aux <strong>fuites de donn\u00e9es<\/strong>, adoptent Ethereum. De plus, BlackRock teste des ETF ETH avec confidentialit\u00e9. En outre, la BCE explore des CBDC compatibles.<\/p>\n<p>Le cours <strong>ETH gagne 2 %<\/strong> \u00e0 4 429 $. D\u2019ailleurs, la capitalisation Ethereum atteint 512 milliards de dollars. Effectivement, le RSI \u00e0 66 signale un momentum haussier.<\/p>\n<p>En effet, le cluster attire 500 millions de dollars de flux. De plus, les exchanges renforcent la conformit\u00e9 MiCA. En outre, les hacks, \u00e0 1,2 milliard en 2024, <strong>pourraient diminuer.<\/strong><\/p>\n<h2>Effets sur le march\u00e9 crypto global<\/h2>\n<p>Le march\u00e9 <a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/meilleure-crypto\/\" target=\"_blank\" rel=\"\">crypto<\/a> r\u00e9agit positivement. Solana, \u00e0 225,75 $, gagne 3 % gr\u00e2ce \u00e0 des int\u00e9grations similaires. Effectivement, la capitalisation globale reste \u00e0<strong> 4 000 milliards<\/strong>.<\/p>\n<p>Les layer-2 comme <a href=\"https:\/\/www.optimism.io\" target=\"_blank\" rel=\"\">Optimism<\/a> captent 30 % des flux DeFi. De plus, Chainlink, \u00e0 12,50 $, dope ses oracles pour la <strong>confidentialit\u00e9.<\/strong> En outre, les ETF crypto attirent 25 milliards en 2025.<\/p>\n<p>Cependant, des d\u00e9fis persistent. En effet, 80 % des <strong>altcoins<\/strong> risquent une correction. De plus, la volatilit\u00e9 \u00e0 20 % menace les retail.<\/p>\n<p>D\u2019ailleurs, Binance adapte ses services au cluster. Effectivement, la confiance institutionnelle monte. En outre, les flux illicites chutent de 35 % gr\u00e2ce \u00e0 la <strong>r\u00e9gulation.<\/strong><\/p>\n<h2>Perspectives : Ethereum leader de la confidentialit\u00e9 ?<\/h2>\n<p>Le Privacy Cluster peut-il <strong>red\u00e9finir<\/strong> Ethereum ? ChatGPT-5 pr\u00e9voit un ETH \u00e0 10 000 $ d\u2019ici fin 2025. Effectivement, la confidentialit\u00e9 attire les institutions.<\/p>\n<p>De plus, des<strong> hubs comme Singapour<\/strong> testent des solutions similaires. En outre, l\u2019ESMA soutient MiCA, renfor\u00e7ant la l\u00e9gitimit\u00e9. D\u2019ailleurs, 15 % des transactions DeFi pourraient passer par le cluster.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-91 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/ETH-1-300x200.png\" alt=\"Ethereum : meilleure crypto 2025\" width=\"575\" height=\"383\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/ETH-1-300x200.png 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/ETH-1-1024x683.png 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/ETH-1-768x512.png 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/06\/ETH-1.png 1200w\" sizes=\"auto, (max-width: 575px) 100vw, 575px\" \/><\/p>\n<p>Cependant, des risques subsistent. En effet, la complexit\u00e9 technique freine les petits d\u00e9veloppeurs. De plus, des r\u00e9gulations strictes pourraient <strong>limiter l\u2019innovation.<\/strong><\/p>\n<p>Octobre 2025 marque un tournant. Effectivement,<strong> Ethereum pourrait dominer<\/strong> la confidentialit\u00e9 on-chain. La vigilance 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\/binance-bnb-rallye-imminent\/\" rel=\"\">Binance (BNB) vers 1 000 $ : Rallye imminent ou stabilisation ?<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/crypto-solana-detrone-bnb-bitcoin-atteint-116k\/\" rel=\"\">Crypto en \u00e9bullition : Solana d\u00e9tr\u00f4ne BNB, Bitcoin atteint bri\u00e8vement 116K<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/live-bitcoin-ethereum-xrp-actualite-08-octobre-2025\/\" rel=\"\">LIVE &#8211; Bitcoin, Ethereum et XRP en repli, le rallye d\u2019octobre d\u00e9j\u00e0 compromis ? &#8211; Toute l\u2019actualit\u00e9 du 08 octobre 2025<\/a><\/li>\n<\/ul>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/maxi-doge-memecoin-dope-levier-intensif\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>Ethereum fait un pas de g\u00e9ant avec son Privacy Cluster, annonc\u00e9 le 2 octobre 2025, pour renforcer la confidentialit\u00e9 on-chain. Avec ETH \u00e0 4 429 $, ce protocole vise \u00e0 s\u00e9curiser les transactions dans un march\u00e9 \u00e0 4 000 milliards de dollars.<\/p>\n<p>D\u2019ailleurs, cette avanc\u00e9e attire DeFi et institutions. Pourquoi ce virage ? Quelles implications ? D\u00e9cryptons ce cluster et son impact sur l\u2019\u00e9cosyst\u00e8me crypto.<\/p>\n","protected":false},"author":200,"featured_media":12861,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,32],"tags":[],"class_list":["post-12848","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu","category-ethereum"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ethereum d\u00e9voile son Privacy Cluster : cap sur la confidentialit\u00e9 on-chain - Coinspeaker France<\/title>\n<meta name=\"description\" content=\"Les frais ETH chutent \u00e0 0,01 $ par transaction confidentielle. D\u2019ailleurs, les zk-rollups traitent 5 000 transactions par seconde.\" \/>\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\/eth-privacy-cluster-confidentialite-on-chain\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ethereum d\u00e9voile son Privacy Cluster : cap sur la confidentialit\u00e9 on-chain - Coinspeaker France\" \/>\n<meta property=\"og:description\" content=\"Les frais ETH chutent \u00e0 0,01 $ par transaction confidentielle. 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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. 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