{"id":66549,"date":"2021-12-10T13:46:00","date_gmt":"2021-12-10T13:46:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=66549"},"modified":"2023-06-26T11:07:51","modified_gmt":"2023-06-26T11:07:51","slug":"solana-falls-after-slowdown-in-transaction-speeds-attack-accusations-fr","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/solana-falls-after-slowdown-in-transaction-speeds-attack-accusations-fr\/","title":{"rendered":"Solana (SOL) en baisse apr\u00e8s des rumeurs d&#8217;attaques"},"content":{"rendered":"<p>Le prix du jeton natif du r&eacute;seau Solana, SOL, a enregistr&eacute; une forte baisse apr&egrave;s les inqui&eacute;tudes concernant un ralentissement inexpliqu&eacute; de la vitesse de traitement des transactions, qui pourrait selon certains, &ecirc;tre li&eacute; &agrave; une attaque sur le r&eacute;seau.<\/p><figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/66536\/46974\/adobestock-teerasak-1-1.jpg\" alt=\"\" width class=\"content-img\"><figcaption>Source: AdobeStock \/ Teerasak<\/figcaption><\/figure><p>SOL s&#8217;&eacute;change actuellement &agrave; 180 USD, en baisse de 5,5 % sur les 24 derni&egrave;res heures et de 23 % sur la semaine &eacute;coul&eacute;e.&nbsp;<\/p><p>Toutefois, la baisse du prix aujourd&#8217;hui n&#8217;&eacute;tait pas tr&egrave;s importante par rapport &agrave; d&#8217;autres cryptomonnaies : Bitcoin (BTC) par exemple se n&eacute;gocie en baisse de 2% et Ethereum (ETH), de 5% sur la m&ecirc;me p&eacute;riode.<\/p><p>La chute du prix de SOL aujourd&#8217;hui fait suite &agrave; des inqui&eacute;tudes li&eacute;es &agrave; une capacit&eacute; inhabituelle du traitement des transactions du r&eacute;seau, qui, selon les utilisateurs, est bien en dessous du niveau normal.<\/p><p>La nouvelle a d&#8217;abord &eacute;t&eacute; rapport&eacute;e ce jeudi par la soci&eacute;t&eacute; de d&eacute;veloppement <strong>GenesysGo<\/strong>, qui a <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/twitter.com\/GenesysGo\/status\/1468955593037651973?s=20\">tweet&eacute;<\/a> que &#8220;le r&eacute;seau de validation de Solana rencontre des probl&egrave;mes&#8221; de traitement des demandes de transactions.<\/p><p>La plateforme NFT <strong>Blockasset<\/strong>, bas&eacute;e sur Solana, est all&eacute;e plus loin en d&eacute;clarant jeudi sur Twitter que Solana &eacute;tait &#8220;surcharg&eacute; d&#8217;attaques par d&eacute;ni de service (DDoS) qui ont bloqu&eacute; le r&eacute;seau et caus&eacute; des retards&#8221;.<\/p><p>Le tweet a &eacute;t&eacute; initialement <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/twitter.com\/WuBlockchain\/status\/1468972039088132096\">partag&eacute;<\/a> par le journaliste <strong>Colin Wu<\/strong>, mais semble avoir &eacute;t&eacute; supprim&eacute; ce matin, sans aucune mention d&#8217;un quelconque ralentissement du r&eacute;seau sur le profil Twitter de Blockasset.<\/p><p>Pourtant, les all&eacute;gations selon lesquelles Solana a &eacute;t&eacute; victime d&#8217;une attaque ont &eacute;t&eacute; discut&eacute;es hier sur le forum r\/CryptoCurrency de Reddit, certains commentateurs affirmant que ces probl&egrave;mes sont les r&eacute;sultats des failles dans la conception du r&eacute;seau.<\/p><p>&#8220;Le r&eacute;seau s&eacute;lectionne un validateur pour &ecirc;tre le propagateur exclusif des transactions pendant une certaine p&eacute;riode. Cela signifie que l&#8217;ensemble du r&eacute;seau repose dans les mains de ce seul validateur. Corrompez, piratez ou lancez des attaques DDoS sur ce validateur, et le r&eacute;seau est foutu&#8221;, a <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/www.reddit.com\/r\/CryptoCurrency\/comments\/rcpzoz\/comment\/hnwvcco\/?utm_source=share&amp;utm_medium=web2x&amp;context=3\">&eacute;crit<\/a> un utilisateur de Reddit, qualifiant cette situation d'&#8221;&eacute;norme d&eacute;faut&#8221; du r&eacute;seau.<\/p><p>Jusqu&#8217;&agrave; pr&eacute;sent, la <strong>Fondation Solana<\/strong> n&#8217;a pas confirm&eacute; l&rsquo;existence d&#8217;une quelconque attaque. Le site Web Status.solana indique &eacute;galement que tous les syst&egrave;mes sont op&eacute;rationnels et fonctionnent normalement.<\/p><p>La nouvelle du ralentissement du r&eacute;seau cette semaine intervient apr&egrave;s que l&#8217;ensemble du r&eacute;seau Solana a &eacute;t&eacute; <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/cryptonews.com\/fr\/news\/solana-full-service-expected-soon-sol-recovering-fr\/\">mis hors ligne<\/a> en septembre. La panne avait alors &eacute;t&eacute; caus&eacute;e par une augmentation massive du nombre de transactions, qui aurait &#8220;inond&eacute;&#8221; la file d&#8217;attente.<\/p><p>Commentant les probl&egrave;mes auxquels le r&eacute;seau a &eacute;t&eacute; confront&eacute; &agrave; l&#8217;&eacute;poque, le PDG de <strong>Solana Labs<\/strong>, <strong>Anatoly Yakovenko<\/strong>, a d&eacute;clar&eacute; : &#8220;Il est pr&eacute;f&eacute;rable d&#8217;&ecirc;tre confront&eacute; &agrave; ce probl&egrave;me maintenant que lorsque le r&eacute;seau comptera un milliard d&#8217;utilisateurs&#8221;. Il a &eacute;galement d&eacute;clar&eacute; que le probl&egrave;me &eacute;tait caus&eacute; par les &#8220;bots&#8221; de trading.<\/p><p><i>Cryptonews.com<\/i> a contact&eacute; la Fondation Solana pour un commentaire.<\/p><p>_______________________<\/p><p>Suivez nos liens d&#8217;affili&eacute;s:<\/p><p><strong>Pour acheter des cryptomonnaies en Zone SEPA, Europe et citoyens fran&ccedil;ais<\/strong>, visitez <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/www.coinhouse.com\/r\/179207\">Coinhouse<\/a>&nbsp;<\/p><p><strong>Pour acheter des cryptomonnaies au Canada<\/strong>, visitez <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/go.bitbuy.tech\/aff_c?offer_id=3&amp;aff_id=1009&amp;source=FR\">Bitbuy<\/a><\/p><p><strong>Pour g&eacute;n&eacute;rer des int&eacute;r&ecirc;ts gr&acirc;ce &agrave; vos bitcoins<\/strong>, allez sur le site de <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/blockfi.mxuy67.net\/kqG6x\">BlockFi<\/a><\/p><p><strong>Pour s&eacute;curiser ou stocker vos cryptomonnaies<\/strong>, procurez-vous les portefeuilles <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/shop.ledger.com\/?r=12b53b98a1c0&amp;tracker=CN-FR\">Ledger<\/a> ou <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/shop.trezor.io\/?offer_id=82&amp;aff_id=1814\">Trezor<\/a><\/p><p><strong>Pour transiger vos cryptos de fa&ccedil;on anonyme<\/strong>, installez l&#8217;application <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/go.nordvpn.net\/aff_c?offer_id=252&amp;aff_id=54152&amp;url_id=14818\">NordVPN<\/a><\/p><p><strong>Pour investir dans le minage ou les masternodes :<\/strong><\/p><ul><li>Sur <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/feel-mining.com\/?tracking=1ED831AFAB\">Feel Mining<\/a><\/li><li>Sur <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/www.just-mining.com\/register?sponsor=aNJ7nRa0m3qvgi6LkMXAZX506\">Just Mining<\/a><\/li><\/ul><p><strong>Pour accumuler des cryptos en jouant :<\/strong><\/p><ul><li>Au poker sur la plateforme de jeux <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/coinpoker.com\/crypto\">CoinPoker<\/a><\/li><li>&Agrave; un fantasy football mondial sur la plateforme <a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/sorare.pxf.io\/c\/2102999\/902742\/12209\">Sorare<\/a><\/li><\/ul><p>________________<\/p><p>Voici les sources d&rsquo;informations qu&rsquo;on vous propose:<\/p><p><strong>Notre newsletter hebdomadaire gratuite: <\/strong><a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/www.getrevue.co\/profile\/CryptonewsFR\"><strong>https:\/\/www.getrevue.co\/profile\/CryptonewsFR<\/strong><\/a><\/p><p><strong>Twitter: <\/strong><a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/twitter.com\/cryptonews_FR\"><strong>https:\/\/twitter.com\/cryptonews_FR<\/strong><\/a><\/p><p><strong>Telegram: <\/strong><a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/t.me\/cryptonews_FR\"><strong>https:\/\/t.me\/cryptonews_FR<\/strong><\/a><\/p><p><strong>LinkedIn: <\/strong><a target=\"_blank\" rel=\"noopener \" href=\"https:\/\/www.linkedin.com\/company\/11745115\"><strong>https:\/\/www.linkedin.com\/company\/11745115<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Le prix du jeton natif du r&eacute;seau Solana, SOL, a enregistr&eacute; une forte baisse apr&egrave;s les inqui&eacute;tudes concernant un ralentissement inexpliqu&eacute; de la vitesse de traitement des transactions, qui pourrait selon certains, &ecirc;tre li&eacute; &agrave; une attaque sur le r&eacute;seau.Source: AdobeStock \/ TeerasakSOL s&#8217;&eacute;change actuellement &agrave; 180 USD, en baisse de 5,5 % sur les [&hellip;]<\/p>\n","protected":false},"author":35,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8,1],"tags":[70,55,1650],"editors":[2550],"sponsored_companies":[],"class_list":["post-66549","post","type-post","status-publish","format-standard","hentry","category-altcoin-news","category-news","tag-altcoins","tag-marches","tag-solana","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>Solana (SOL) : des rumeurs d&#039;attaques font chuter le prix<\/title>\n<meta name=\"description\" content=\"Le r\u00e9seau Solana semble rencontrer de nouveaux probl\u00e8mes, si l&#039;on en croit certains acteurs du r\u00e9seau, bien que la Fondation n&#039;ait pas confirm\u00e9 leur existence.\" \/>\n<meta name=\"robots\" content=\"index, follow, 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