{"id":333,"date":"2026-04-01T23:21:56","date_gmt":"2026-04-01T21:21:56","guid":{"rendered":"https:\/\/leblogtech.romain-s.fr\/?page_id=333"},"modified":"2026-04-01T23:21:56","modified_gmt":"2026-04-01T21:21:56","slug":"sae-53-projet-de-conception-et-de-securisation-dun-si","status":"publish","type":"page","link":"https:\/\/leblogtech.romain-s.fr\/index.php\/sae-53-projet-de-conception-et-de-securisation-dun-si\/","title":{"rendered":"SAE 53 &#8211; Projet de conception et de s\u00e9curisation d&rsquo;un SI"},"content":{"rendered":"\n<div class=\"wp-block-uagb-container uagb-block-bea8dc7b alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-2babe341\"><h2 class=\"uagb-heading-text\">Pr\u00e9sentation<\/h2><\/div>\n\n\n\n<p class=\"has-medium-font-size\">Dans un environnement o\u00f9 la souverainet\u00e9 num\u00e9rique est devenue une priorit\u00e9, ce projet d\u00e9taille la conception d&rsquo;un <strong>Syst\u00e8me d\u2019Information de niveau Diffusion Restreinte (SI DR)<\/strong>. L&rsquo;objectif a \u00e9t\u00e9 de couvrir l&rsquo;int\u00e9gralit\u00e9 de la cha\u00eene de production, depuis l&rsquo;\u00e9laboration d&rsquo;une architecture cible jusqu&rsquo;\u00e0 sa mise en \u0153uvre technique sur plateforme de simulation.<\/p>\n\n\n\n<p class=\"has-medium-font-size\">Cette r\u00e9alisation s&rsquo;appuie sur les r\u00e9f\u00e9rentiels de <strong>l&rsquo;ANSSI<\/strong>, notamment les recommandations concernant l&rsquo;interconnexion internet, l&rsquo;administration s\u00e9curis\u00e9e et le cloisonnement des syst\u00e8mes sensibles. Toutefois, ce travail a \u00e9t\u00e9 men\u00e9 dans un <strong>d\u00e9lai tr\u00e8s court<\/strong> et avec des ressources mat\u00e9rielles limit\u00e9es sur pnetLAB. En cons\u00e9quence, l&rsquo;infrastructure initialement pr\u00e9vue a d\u00fb \u00eatre r\u00e9duite et certains aspects n&rsquo;ont pu \u00eatre int\u00e9gralement finalis\u00e9s, rendant ce document perfectible malgr\u00e9 les concepts de d\u00e9fense appliqu\u00e9s.<\/p>\n\n\n<div class=\"_df_book df-lite\" id=\"df_341\"  _slug=\"341\" data-title=\"projet-si-diffusion-restreinte-but3\" wpoptions=\"true\" thumbtype=\"\" ><\/div><script class=\"df-shortcode-script\" nowprocket type=\"application\/javascript\">window.option_df_341 = {\"webgl\":\"false\",\"outline\":[],\"autoEnableOutline\":\"false\",\"autoEnableThumbnail\":\"true\",\"overwritePDFOutline\":\"false\",\"enableDownload\":\"false\",\"direction\":\"1\",\"pageSize\":\"0\",\"soundEnable\":\"false\",\"source\":\"https:\\\/\\\/leblogtech.romain-s.fr\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/CRSAE53.pdf\",\"wpOptions\":\"true\"}; if(window.DFLIP && window.DFLIP.parseBooks){window.DFLIP.parseBooks();}<\/script>\n<\/div><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pr\u00e9sentation Dans un environnement o\u00f9 la souverainet\u00e9 num\u00e9rique est devenue une priorit\u00e9, ce projet d\u00e9taille la conception d&rsquo;un Syst\u00e8me d\u2019Information [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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[&hellip;]","_links":{"self":[{"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/pages\/333","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/comments?post=333"}],"version-history":[{"count":8,"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/pages\/333\/revisions"}],"predecessor-version":[{"id":347,"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/pages\/333\/revisions\/347"}],"wp:attachment":[{"href":"https:\/\/leblogtech.romain-s.fr\/index.php\/wp-json\/wp\/v2\/media?parent=333"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}