{"id":106270,"date":"2023-05-30T13:53:00","date_gmt":"2023-05-30T13:53:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=115388"},"modified":"2023-06-26T11:08:59","modified_gmt":"2023-06-26T11:08:59","slug":"ede-finance-lumiere-hack-etonnant-580000-crypto","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/ede-finance-lumiere-hack-etonnant-580000-crypto\/","title":{"rendered":"Ede Finance : lumi\u00e8re sur un hack \u00e9tonnant"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/115388\/278146\/img-1946.jpeg\" alt=\"\" srcset=\"https:\/\/cimg.co\/news\/115388\/278146\/responsive-images\/img-1946___media_library_original_1229_820.jpeg 1229w, https:\/\/cimg.co\/news\/115388\/278146\/responsive-images\/img-1946___media_library_original_1200_801.jpeg 1200w, https:\/\/cimg.co\/news\/115388\/278146\/responsive-images\/img-1946___media_library_original_900_600.jpeg 900w, https:\/\/cimg.co\/news\/115388\/278146\/responsive-images\/img-1946___media_library_original_720_480.jpeg 720w, https:\/\/cimg.co\/news\/115388\/278146\/responsive-images\/img-1946___media_library_original_600_400.jpeg 600w, https:\/\/cimg.co\/news\/115388\/278146\/responsive-images\/img-1946___media_library_original_300_200.jpeg 300w\" width=\"1229\" class=\"content-img\"><figcaption>Source : AdobeStock \/ Tomasz Bidermann<\/figcaption><\/figure><p>Ede Finance, un projet DeFi implant&eacute; sur la plateforme Arbitrum, s&#8217;est r&eacute;cemment retrouv&eacute; sous le feu des projecteurs suite &agrave; un incident de s&eacute;curit&eacute; notable. <strong>En effet, la plateforme a subi une attaque d&#8217;un montant de 580 000 dollars, perp&eacute;tr&eacute;e par un pr&eacute;tendu &#8220;white hat&#8221;,<\/strong> ou <a href=\"https:\/\/cryptonews.com\/fr\/exclusives\/hackers-crypto-pas-toujours-voleurs\/\">pirate &eacute;thique<\/a>. Dans la foul&eacute;e de cet &eacute;v&eacute;nement, Ede Finance a avou&eacute; une manipulation des prix, faisant ainsi &eacute;merger une s&eacute;rie de questions pertinentes sur la gouvernance de ces plateformes d&eacute;centralis&eacute;es.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/peckshield\/status\/1663356082826141702?s=20\"><\/oembed><\/figure><h2>Des failles r&eacute;v&eacute;l&eacute;es par un white hacker<\/h2><span class=\"replacer\"><\/span><p>L&#8217;assaillant, se pr&eacute;sentant comme un &#8220;white hat&#8221;, avait pour dessein de <strong>mettre en lumi&egrave;re les m&eacute;canismes du projet.<\/strong> Il a revendiqu&eacute; par le biais d&rsquo;un message sur la blockchain que <strong>l&#8217;&eacute;quipe d&#8217;Ede Finance poss&eacute;dait un acc&egrave;s privil&eacute;gi&eacute; permettant de liquider les transactions de tout utilisateur du protocole d&eacute;centralis&eacute;.<\/strong> L&#8217;accusation &eacute;tait grave, puisqu&#8217;elle mettait en cause l&#8217;int&eacute;grit&eacute; m&ecirc;me de la plateforme, sugg&eacute;rant l&#8217;existence de fausses fluctuations de prix destin&eacute;es &agrave; d&eacute;tourner les fonds des utilisateurs.<\/p><figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"\" sizes=\"100vw\" width=\"2803\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/news\/115388\/278106\/img-1937.jpeg\" data-srcset=\"https:\/\/cimg.co\/news\/115388\/278106\/responsive-images\/img-1937___media_library_original_2803_2000.jpeg 2803w, https:\/\/cimg.co\/news\/115388\/278106\/responsive-images\/img-1937___media_library_original_1200_856.jpeg 1200w, https:\/\/cimg.co\/news\/115388\/278106\/responsive-images\/img-1937___media_library_original_900_642.jpeg 900w, https:\/\/cimg.co\/news\/115388\/278106\/responsive-images\/img-1937___media_library_original_720_514.jpeg 720w, https:\/\/cimg.co\/news\/115388\/278106\/responsive-images\/img-1937___media_library_original_600_428.jpeg 600w, https:\/\/cimg.co\/news\/115388\/278106\/responsive-images\/img-1937___media_library_original_300_214.jpeg 300w\"><figcaption>Source: Arbiscan<\/figcaption><\/figure><p><strong>Le pirate s&#8217;est engag&eacute; &agrave; restituer les fonds subtilis&eacute;s si les d&eacute;veloppeurs avouaient leur faute, tout en retenant une &#8220;prime&#8221; de 10% pour son action audacieuse<\/strong>. Il a &eacute;galement laiss&eacute; entendre l&#8217;existence d&#8217;autres failles de s&eacute;curit&eacute; encore inexploit&eacute;es.&nbsp;<\/p><h2>Le mea culpa d&#8217;Ede Finance<\/h2><span class=\"replacer\"><\/span><p>Face &agrave; l&#8217;&eacute;cho provoqu&eacute; par ces accusations, les d&eacute;veloppeurs d&#8217;Ede Finance ont choisi la transparence. En r&eacute;pondant de la m&ecirc;me mani&egrave;re que le hacker, via la blockchain, <strong>ils ont admis avoir pris la d&eacute;cision regrettable de manipuler les prix<\/strong>, mais ont r<strong>&eacute;fut&eacute; avoir d&eacute;rob&eacute; les fonds des utilisateurs<\/strong>. Leur objectif affich&eacute; &eacute;tait de <strong>sanctionner les utilisateurs ayant exploit&eacute; pr&eacute;c&eacute;demment le syst&egrave;me<\/strong>. Ils ont assur&eacute; qu&#8217;ils n&#8217;avaient pas l&#8217;intention de r&eacute;aliser une mauvaise appropriation des fonds des utilisateurs, ce qui laisserait alors une trace ind&eacute;l&eacute;bile sur la blockchain.<\/p><figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"\" sizes=\"100vw\" width=\"2763\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/news\/115388\/278107\/img-1938.jpeg\" data-srcset=\"https:\/\/cimg.co\/news\/115388\/278107\/responsive-images\/img-1938___media_library_original_2763_2000.jpeg 2763w, https:\/\/cimg.co\/news\/115388\/278107\/responsive-images\/img-1938___media_library_original_1200_869.jpeg 1200w, https:\/\/cimg.co\/news\/115388\/278107\/responsive-images\/img-1938___media_library_original_900_651.jpeg 900w, https:\/\/cimg.co\/news\/115388\/278107\/responsive-images\/img-1938___media_library_original_720_521.jpeg 720w, https:\/\/cimg.co\/news\/115388\/278107\/responsive-images\/img-1938___media_library_original_600_434.jpeg 600w, https:\/\/cimg.co\/news\/115388\/278107\/responsive-images\/img-1938___media_library_original_300_217.jpeg 300w\"><figcaption>Source: Arbiscan<\/figcaption><\/figure><p>Dans la foul&eacute;e, ils ont annonc&eacute; la suppression du contrat intelligent permettant ce type de manipulation. Ils ont aussi accept&eacute; de payer une &#8220;prime&#8221; &agrave; l&#8217;attaquant et de <strong>lui attribuer 5% de l&#8217;allocation de tokens de l&#8217;&eacute;quipe pour avoir relev&eacute; d&#8217;autres failles de s&eacute;curit&eacute;.<\/strong><\/p><h2>Un coup port&eacute; &agrave; la confiance des utilisateurs<\/h2><span class=\"replacer\"><\/span><p>Cet incident a eu un impact significatif sur le cours du token natif d&#8217;Ede Finance, qui a chut&eacute; de 51% en l&#8217;espace de 24 heures, passant de 2.43$ &agrave; 1.18$ pour s&rsquo;&eacute;tablir &agrave; 1.47$ &agrave; l&rsquo;heure de r&eacute;daction de cet article.<\/p><figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"\" sizes=\"100vw\" width=\"1910\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/news\/115388\/278108\/img-1940.jpeg\" data-srcset=\"https:\/\/cimg.co\/news\/115388\/278108\/responsive-images\/img-1940___media_library_original_1910_1306.jpeg 1910w, https:\/\/cimg.co\/news\/115388\/278108\/responsive-images\/img-1940___media_library_original_1200_821.jpeg 1200w, https:\/\/cimg.co\/news\/115388\/278108\/responsive-images\/img-1940___media_library_original_900_615.jpeg 900w, https:\/\/cimg.co\/news\/115388\/278108\/responsive-images\/img-1940___media_library_original_720_492.jpeg 720w, https:\/\/cimg.co\/news\/115388\/278108\/responsive-images\/img-1940___media_library_original_600_410.jpeg 600w, https:\/\/cimg.co\/news\/115388\/278108\/responsive-images\/img-1940___media_library_original_300_205.jpeg 300w\"><\/figure><p>Il y a quelques heures, <strong>334.000$ ont &eacute;t&eacute; retourn&eacute;s par l&rsquo;attaquant <\/strong>&agrave; Ede Finance.&nbsp;<\/p><figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"\" sizes=\"100vw\" width=\"2790\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/news\/115388\/278109\/img-1941.jpeg\" data-srcset=\"https:\/\/cimg.co\/news\/115388\/278109\/responsive-images\/img-1941___media_library_original_2790_832.jpeg 2790w, https:\/\/cimg.co\/news\/115388\/278109\/responsive-images\/img-1941___media_library_original_1200_358.jpeg 1200w, https:\/\/cimg.co\/news\/115388\/278109\/responsive-images\/img-1941___media_library_original_900_268.jpeg 900w, https:\/\/cimg.co\/news\/115388\/278109\/responsive-images\/img-1941___media_library_original_720_215.jpeg 720w, https:\/\/cimg.co\/news\/115388\/278109\/responsive-images\/img-1941___media_library_original_600_179.jpeg 600w, https:\/\/cimg.co\/news\/115388\/278109\/responsive-images\/img-1941___media_library_original_300_89.jpeg 300w\"><figcaption>Arbiscan<\/figcaption><\/figure><p>Ce d&eacute;veloppement r&eacute;cent dans l&#8217;univers de la finance d&eacute;centralis&eacute;e met en lumi&egrave;re <strong>les opportunit&eacute;s mais aussi les d&eacute;fis auxquels les investisseurs doivent faire face<\/strong> dans ce secteur en pleine expansion. Alors que nous suivons avec attention l&#8217;&eacute;volution de la situation pour Ede Finance, nous devons garder &agrave; l&#8217;esprit que <strong>la s&eacute;curit&eacute; et la confiance restent des priorit&eacute;s capitales<\/strong> pour toute plateforme de ce genre.<\/p><p>Sources: <a href=\"https:\/\/twitter.com\/PeckShieldAlert\/status\/1663367792421384192?cxt=HHwWgMDR4beMvJUuAAAA\">PeckShield<\/a>, <a href=\"https:\/\/arbiscan.io\/tx\/0x8e316cdfbf764327e330fbe6c826f9eef0ae147ed5843e55e49a0d5436f97ceb\">Arbiscan<\/a>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Source : AdobeStock \/ Tomasz BidermannEde Finance, un projet DeFi implant&eacute; sur la plateforme Arbitrum, s&#8217;est r&eacute;cemment retrouv&eacute; sous le feu des projecteurs suite &agrave; un incident de s&eacute;curit&eacute; notable. En effet, la plateforme a subi une attaque d&#8217;un montant de 580 000 dollars, perp&eacute;tr&eacute;e par un pr&eacute;tendu &#8220;white hat&#8221;, ou pirate &eacute;thique. Dans la [&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":[1],"tags":[],"editors":[2089],"sponsored_companies":[],"class_list":["post-106270","post","type-post","status-publish","format-standard","hentry","category-news","editors-benoit-de-jessey"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ede Finance : lumi\u00e8re sur un hack \u00e9tonnant<\/title>\n<meta name=\"description\" content=\"Suite \u00e0 une attaque d&#039;un montant de 580 000 dollars, la plateforme Eden Finance admet une manipulation des prix.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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