{"id":108019,"date":"2023-09-21T07:54:00","date_gmt":"2023-09-21T07:54:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=125313"},"modified":"2023-09-21T14:26:05","modified_gmt":"2023-09-21T14:26:05","slug":"base-introduit-nouveau-systeme-securite-ecosysteme-optimism","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/exclusives\/base-introduit-nouveau-systeme-securite-ecosysteme-optimism\/","title":{"rendered":"Base introduit un nouveau syst\u00e8me de s\u00e9curit\u00e9 pour l\u2019\u00e9cosyst\u00e8me Optimism"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" class=\"content-img\" src=\"https:\/\/cimg.co\/news\/125313\/330987\/base-coinbase-reseau-1.jpg\" srcset=\"https:\/\/cimg.co\/news\/125313\/330987\/responsive-images\/base-coinbase-reseau-1___media_library_original_1260_630.jpg 1260w, https:\/\/cimg.co\/news\/125313\/330987\/responsive-images\/base-coinbase-reseau-1___media_library_original_1200_600.jpg 1200w, https:\/\/cimg.co\/news\/125313\/330987\/responsive-images\/base-coinbase-reseau-1___media_library_original_900_450.jpg 900w, https:\/\/cimg.co\/news\/125313\/330987\/responsive-images\/base-coinbase-reseau-1___media_library_original_720_360.jpg 720w, https:\/\/cimg.co\/news\/125313\/330987\/responsive-images\/base-coinbase-reseau-1___media_library_original_600_300.jpg 600w, https:\/\/cimg.co\/news\/125313\/330987\/responsive-images\/base-coinbase-reseau-1___media_library_original_300_150.jpg 300w\" alt=\"\" width=\"1260\"><\/figure><p class=\"wp-block-paragraph\"><a href=\"https:\/\/cryptonews.com\/fr\/news\/base-reseau-coinbase-arrete-pendant-plusieurs-minutes\/\"><strong>Base<\/strong><\/a>, le nouveau r&eacute;seau de type <strong>Layer 2<\/strong> d&eacute;velopp&eacute; par <a href=\"https:\/\/cryptonews.com\/fr\/news\/groupe-anciens-directeurs-coinbase-sino-global-libra-fonds-web3-60-millions\/\"><strong>Coinbase<\/strong><\/a>, a r&eacute;cemment introduit <strong>Pessimism<\/strong>, un syst&egrave;me de surveillance open-source con&ccedil;u pour am&eacute;liorer la s&eacute;curit&eacute; des r&eacute;seaux au sein de l&rsquo;&eacute;cosyst&egrave;me <a href=\"https:\/\/cryptonews.com\/fr\/news\/optimism-annonce-nouveaux-airdrops-plus-25-millions\/\"><strong>Optimism<\/strong><\/a>.&nbsp;<\/p><h2><strong>Retour sur les caract&eacute;ristiques du syst&egrave;me Pessimism<\/strong><\/h2><span class=\"replacer\"><\/span><p>Pessimism a pour objectif d&rsquo;identifier les menaces li&eacute;es au protocole interne et les vuln&eacute;rabilit&eacute;s en mati&egrave;re de s&eacute;curit&eacute; qui sont sp&eacute;cifiques aux r&eacute;seaux cr&eacute;&eacute;s &agrave; l&rsquo;aide de <strong>l&rsquo;OP Stack<\/strong>. Pour rappel, ce terme d&eacute;signe un ensemble de logiciels charg&eacute;s d&rsquo;alimenter <a href=\"https:\/\/cryptonews.com\/fr\/news\/layer-2-optimism-distribuer-airdrops-qui-navaient-pas-ete-reclames\/\"><strong>l&rsquo;&eacute;cosyst&egrave;me blockchain d&rsquo;Optimism<\/strong><\/a>.<\/p><figure class=\"media\"><\/figure><p>Le syst&egrave;me Pessimism comprend trois sous-syst&egrave;mes principaux : Le sous-syst&egrave;me ETL (extraction, transformation, chargement), le moteur de risque et le dispositif d&rsquo;alerte. Ensemble, ces syst&egrave;mes peuvent analyser et signaler les probl&egrave;mes de s&eacute;curit&eacute; potentiels.&nbsp;<\/p><p><a href=\"https:\/\/cryptonews.com\/fr\/news\/selon-coinbase-lvente-plusieurs-milliards-dollars-appartenant-ftx-devrait-pas-bouleverser-marche-crypto\/\"><strong>Coinbase<\/strong><\/a> a exprim&eacute; son intention d&rsquo;&eacute;tendre les capacit&eacute;s de Pessimism &agrave; la surveillance des Bridges, en mettant l&rsquo;accent sur des fonctions telles que la s&eacute;curit&eacute; des retraits et la d&eacute;tection des probl&egrave;mes de s&ucirc;ret&eacute; potentiels. Les utilisateurs et les d&eacute;veloppeurs ont &eacute;t&eacute; invit&eacute;s &agrave; sugg&eacute;rer des fonctionnalit&eacute;s ou &agrave; signaler des anomalies &eacute;ventuelles sur la page <a href=\"https:\/\/github.com\/base-org\/pessimism\/issues\"><strong>GitHub<\/strong><\/a> de Pessimism.<\/p><p>Cette annonce fait suite &agrave; la d&eacute;claration de <a href=\"https:\/\/cryptonews.com\/fr\/news\/coinbase-lance-mois-0-frais-certains-utilisateurs-britanniques\/\"><strong>Coinbase<\/strong><\/a> le mois dernier, o&ugrave; l&rsquo;entreprise a partag&eacute; ses plans pour d&eacute;centraliser compl&egrave;tement le r&eacute;seau Base dans un avenir plus ou moins proche. L&rsquo;objectif est d&rsquo;atteindre la d&eacute;centralisation du r&eacute;seau en introduisant des fault proofs (preuves de d&eacute;faillance) et en s&rsquo;appuyant sur divers logiciels clients pour maintenir la r&eacute;sistance &agrave; la censure du r&eacute;seau.<\/p><figure class=\"image\"><img decoding=\"async\" class=\"content-img lazyload\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"\" width=\"2302\" data-src=\"https:\/\/cimg.co\/news\/125313\/330992\/capture-decran-2023-09-21.jpg\" data-srcset=\"https:\/\/cimg.co\/news\/125313\/330992\/responsive-images\/capture-decran-2023-09-21___media_library_original_2302_1046.jpg 2302w, https:\/\/cimg.co\/news\/125313\/330992\/responsive-images\/capture-decran-2023-09-21___media_library_original_1200_545.jpg 1200w, https:\/\/cimg.co\/news\/125313\/330992\/responsive-images\/capture-decran-2023-09-21___media_library_original_900_409.jpg 900w, https:\/\/cimg.co\/news\/125313\/330992\/responsive-images\/capture-decran-2023-09-21___media_library_original_720_327.jpg 720w, https:\/\/cimg.co\/news\/125313\/330992\/responsive-images\/capture-decran-2023-09-21___media_library_original_600_273.jpg 600w, https:\/\/cimg.co\/news\/125313\/330992\/responsive-images\/capture-decran-2023-09-21___media_library_original_300_136.jpg 300w\">\r\n<figcaption>La valeur bloqu&eacute;e sur le r&eacute;seau Base a rapidement augment&eacute;. &mdash; Source : <strong>The Block<\/strong><\/figcaption>\r\n<\/figure><p>Pour rappel, le lancement public du r&eacute;seau Base a eu lieu au d&eacute;but du mois d&rsquo;ao&ucirc;t et, en l&rsquo;espace d&rsquo;un peu plus d&rsquo;un mois, il est devenu le troisi&egrave;me plus grand &eacute;cosyst&egrave;me de Layer 2 sur la blockchain <a href=\"https:\/\/cryptonews.com\/fr\/news\/grayscale-fait-nouvelle-demande-etf-ethereum-futures\/\"><strong>Ethereum<\/strong><\/a> apr&egrave;s <a href=\"https:\/\/cryptonews.com\/fr\/news\/arbitrum-va-debloquer-12-milliard-dollars-jetons-arb-mars\/\"><strong>Arbitrum<\/strong><\/a> et <strong>Optimism<\/strong>, avec une valeur totale bloqu&eacute;e &agrave; plus de <strong>400 millions de dollars<\/strong>.<\/p><p>Source : <a href=\"https:\/\/www.theblock.co\/post\/252120\/base-introduces-security-monitoring-system-named-pessimism\"><strong>The Block<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Base, le nouveau r&eacute;seau de type Layer 2 d&eacute;velopp&eacute; par Coinbase, a r&eacute;cemment introduit Pessimism, un syst&egrave;me de surveillance open-source con&ccedil;u pour am&eacute;liorer la s&eacute;curit&eacute; des r&eacute;seaux au sein de l&rsquo;&eacute;cosyst&egrave;me Optimism.&nbsp;Retour sur les caract&eacute;ristiques du syst&egrave;me PessimismPessimism a pour objectif d&rsquo;identifier les menaces li&eacute;es au protocole interne et les vuln&eacute;rabilit&eacute;s en mati&egrave;re de s&eacute;curit&eacute; [&hellip;]<\/p>\n","protected":false},"author":127,"featured_media":108346,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[5,2],"tags":[],"editors":[],"sponsored_companies":[],"class_list":["post-108019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-features","category-exclusives"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Base introduit un nouveau syst\u00e8me de s\u00e9curit\u00e9 pour l\u2019\u00e9cosyst\u00e8me Optimism<\/title>\n<meta name=\"description\" content=\"Base, le nouveau r&eacute;seau de type Layer 2 d&eacute;velopp&eacute; 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