{"id":107515,"date":"2023-08-18T14:25:00","date_gmt":"2023-08-18T14:25:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=122799"},"modified":"2023-08-18T15:20:12","modified_gmt":"2023-08-18T15:20:12","slug":"preteur-crypto-exactly-touche-hack-12-millions-dollars","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/exclusives\/preteur-crypto-exactly-touche-hack-12-millions-dollars\/","title":{"rendered":"Le pr\u00eateur de crypto Exactly touch\u00e9 par un hack de 12 millions de dollars"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/122799\/324904\/exactly-crypto-hack.jpg\" alt=\"Un pr&ecirc;teur de crypto Exactly touch&eacute; par un hack de 12 millions de dollars\" srcset=\"https:\/\/cimg.co\/news\/122799\/324904\/responsive-images\/exactly-crypto-hack___media_library_original_1260_630.jpg 1260w, https:\/\/cimg.co\/news\/122799\/324904\/responsive-images\/exactly-crypto-hack___media_library_original_1200_600.jpg 1200w, https:\/\/cimg.co\/news\/122799\/324904\/responsive-images\/exactly-crypto-hack___media_library_original_900_450.jpg 900w, https:\/\/cimg.co\/news\/122799\/324904\/responsive-images\/exactly-crypto-hack___media_library_original_720_360.jpg 720w, https:\/\/cimg.co\/news\/122799\/324904\/responsive-images\/exactly-crypto-hack___media_library_original_600_300.jpg 600w, https:\/\/cimg.co\/news\/122799\/324904\/responsive-images\/exactly-crypto-hack___media_library_original_300_150.jpg 300w\" sizes=\"100vw\" width=\"1260\" class=\"content-img\"><\/figure><p>Exactly, pr&ecirc;teur renomm&eacute; dans l&#8217;univers des cryptomonnaies, vient de subir une perte cons&eacute;quente de <strong>12 millions de dollars suite &agrave; un hack li&eacute;e &agrave; un pont inter-cha&icirc;nes<\/strong>. Avec cette attaque, la plateforme rejoint malheureusement la liste croissante des entit&eacute;s victimes d&#8217;une telle vuln&eacute;rabilit&eacute;.<\/p><h2>Un piratage co&ucirc;teux pour Exactly Protocol<\/h2><span class=\"replacer\"><\/span><p>Exactly Protocol, march&eacute; de cr&eacute;dit d&eacute;centralis&eacute; op&eacute;rant sur le r&eacute;seau <a href=\"https:\/\/cryptonews.com\/fr\/news\/pourquoi-optimism-change-nom-appeler-op-mainnet\/\">Optimism<\/a>, a &eacute;t&eacute; victime d&#8217;un hack de pont &eacute;valu&eacute;e &agrave; environ 12 millions de dollars. Selon la firme de s&eacute;curit&eacute; blockchain, De.Fi, qui a relay&eacute; l&#8217;information sur Twitter, le pirate a utilis&eacute; un contrat exploiteur<strong> sur<\/strong> <strong>Ethereum pour transf&eacute;rer des d&eacute;p&ocirc;ts vers Optimism<\/strong> <strong>avant de finalement rediriger les fonds vol&eacute;s vers Ethereum<\/strong>.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/DeDotFiSecurity\/status\/1692494889554960474?s=20\"><\/oembed><\/figure><p>Les estimations montrent qu&#8217;une somme d&#8217;environ <strong>7 160 ether (ETH) a &eacute;t&eacute; d&eacute;rob&eacute;e<\/strong>, ce qui &eacute;quivaut &agrave; 11,9 millions de dollars selon les prix actuels du march&eacute;.<\/p><h2>R&eacute;percussions sur le march&eacute; et le jeton EXA<\/h2><span class=\"replacer\"><\/span><p>Suite &agrave; ce piratage, le jeton de gouvernance natif de Exactly, EXA, a connu<strong> une chute de plus de 34&thinsp;% sur 24 h<\/strong>, se n&eacute;gociant actuellement &agrave; <strong>4,11 dollars<\/strong> selon <a href=\"https:\/\/coinmarketcap.com\/fr\/currencies\/exactly-protocol\/\">CoinMarketCap<\/a>. Cet incident intervient en pleine p&eacute;riode de turbulence pour le march&eacute; des cryptomonnaies, avec des baisses marqu&eacute;es pour plusieurs actifs tels que <a href=\"https:\/\/cryptonews.com\/fr\/news\/prediction-prix-bitcoin-quoi-attendre-apres-chute-cours-10-pourcent-semaine\/\">BTC<\/a>, XRP et <a href=\"https:\/\/cryptonews.com\/fr\/news\/pourquoi-prix-litecoin-est-en-baisse\/\">LTC<\/a>. En l&#8217;espace de 24 heures,<strong> pr&egrave;s de 1 milliard de dollars<\/strong> de positions ont &eacute;t&eacute; liquid&eacute;es.<\/p><figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"Chute significative de 34% en 24h du prix du jeton EXA d&amp;amp;#039;Exactly Protocol &agrave; la suite de l&amp;amp;#039;incident de piratage\" sizes=\"100vw\" width=\"1436\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/news\/122799\/324975\/evolution-du-prix-de-exac.jpg\" data-srcset=\"https:\/\/cimg.co\/news\/122799\/324975\/responsive-images\/evolution-du-prix-de-exac___media_library_original_1436_685.jpg 1436w, https:\/\/cimg.co\/news\/122799\/324975\/responsive-images\/evolution-du-prix-de-exac___media_library_original_1200_572.jpg 1200w, https:\/\/cimg.co\/news\/122799\/324975\/responsive-images\/evolution-du-prix-de-exac___media_library_original_900_429.jpg 900w, https:\/\/cimg.co\/news\/122799\/324975\/responsive-images\/evolution-du-prix-de-exac___media_library_original_720_343.jpg 720w, https:\/\/cimg.co\/news\/122799\/324975\/responsive-images\/evolution-du-prix-de-exac___media_library_original_600_286.jpg 600w, https:\/\/cimg.co\/news\/122799\/324975\/responsive-images\/evolution-du-prix-de-exac___media_library_original_300_143.jpg 300w\"><figcaption>Chute de 34 % en 24h du prix du jeton EXA d&#8217;Exactly Protocol &agrave; la suite de l&#8217;incident de piratage. <i>Source : CoinMarketCap<\/i><\/figcaption><\/figure><h2>Les ponts inter-cha&icirc;nes, une cible de choix pour les pirates<\/h2><span class=\"replacer\"><\/span><p>Les ponts entre cha&icirc;nes sont devenus <strong>une cible privil&eacute;gi&eacute;e pour les pirates<\/strong>, en grande partie &agrave; cause de la nouveaut&eacute; relative de cette technologie. L&#8217;ann&eacute;e derni&egrave;re, on estimait que <a href=\"https:\/\/cryptonews.com\/fr\/news\/arnaques-investissements-crypto-coute-americains-257-milliards-2022\/\">plus de 2 milliards de dollars<\/a> avaient &eacute;t&eacute; perdus &agrave; cause d&#8217;attaques ciblant ces ponts, comme le rapporte <a href=\"https:\/\/blog.chainalysis.com\/reports\/cross-chain-bridge-hacks-2022\/\">Chainalysis<\/a>.<\/p><p>Le piratage dont Exactly a &eacute;t&eacute; victime n&#8217;est malheureusement pas un cas isol&eacute; dans l&#8217;univers des cryptomonnaies. D&#8217;autres plateformes r&eacute;centes ont &eacute;galement subi des pertes significatives <strong>dues &agrave; des failles de s&eacute;curit&eacute; ou des erreurs humaines<\/strong>.<\/p><p>R&eacute;cemment, un autre incident majeur a secou&eacute; la communaut&eacute; crypto : <a href=\"https:\/\/cryptonews.com\/fr\/news\/nouveau-hack-plus-3-millions-protocole-ethereum\/\">Conic Finance<\/a>, une plateforme bas&eacute;e sur le protocole Curve omnipool, a, elle aussi, &eacute;t&eacute; la cible d&#8217;une attaque. Le montant d&eacute;rob&eacute; est <strong>estim&eacute; &agrave; plus de 3,2 millions de dollars en ETH<\/strong> (Ether).<\/p><p><i>Source : <\/i><a href=\"https:\/\/www.coindesk.com\/business\/2023\/08\/18\/crypto-lender-exactly-hit-by-12m-bridge-exploit\/\"><i>Coindesk<\/i><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Exactly, pr&ecirc;teur renomm&eacute; dans l&#8217;univers des cryptomonnaies, vient de subir une perte cons&eacute;quente de 12 millions de dollars suite &agrave; un hack li&eacute;e &agrave; un pont inter-cha&icirc;nes. Avec cette attaque, la plateforme rejoint malheureusement la liste croissante des entit&eacute;s victimes d&#8217;une telle vuln&eacute;rabilit&eacute;.Un piratage co&ucirc;teux pour Exactly ProtocolExactly Protocol, march&eacute; de cr&eacute;dit d&eacute;centralis&eacute; op&eacute;rant sur [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,2],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-107515","post","type-post","status-publish","format-standard","hentry","category-features","category-exclusives","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>Un pr\u00eateur de crypto Exactly touch\u00e9 par un hack de 12 millions de dollars<\/title>\n<meta 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