{"id":38,"date":"2023-07-24T10:51:34","date_gmt":"2023-07-24T08:51:34","guid":{"rendered":"http:\/\/cybersecuritat.eu\/?p=38"},"modified":"2023-07-24T10:51:34","modified_gmt":"2023-07-24T08:51:34","slug":"la-cybersecurite-generalite","status":"publish","type":"post","link":"https:\/\/cybersecuritat.eu\/index.php\/fr\/2023\/07\/24\/la-cybersecurite-generalite\/","title":{"rendered":"La cybers\u00e9curit\u00e9 : g\u00e9n\u00e9ralit\u00e9"},"content":{"rendered":"\n<p>Cet article a pour objectif de pr\u00e9senter les diff\u00e9rentes composantes de la cybers\u00e9curit\u00e9.<br>Tout d&rsquo;abord il existe deux grandes familles :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>la cyber-r\u00e9silience;<\/li>\n\n\n\n<li>la cyber-s\u00e9curit\u00e9.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">La cyber-r\u00e9silience<\/h2>\n\n\n\n<p>Elle a pour objectif d&rsquo;arriver \u00e0 continuer d&rsquo;avoir un syst\u00e8me fonctionnel mais dans un mode d\u00e9grad\u00e9, durant une attaque par exemple.<br>Les entreprises qui mettent en place de la cyber-r\u00e9silience acceptent le fait qu&rsquo;elles seront t\u00f4t ou tard attaqu\u00e9es.<br>Pour pouvoir continuer de travailler malgr\u00e9 une attaque, la cyber-r\u00e9silience se base sur des plans de continuit\u00e9 d&rsquo;activit\u00e9 et des plans de reprise d&rsquo;activit\u00e9, coupl\u00e9s avec un changement du model de gestion des serveurs informatiques, afin d&rsquo;avoir des serveurs plus d\u00e9coup\u00e9s par besoin m\u00e9tier et ainsi limiter le risque d&rsquo;effet domino.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">La cyber-s\u00e9curit\u00e9<\/h2>\n\n\n\n<p>Elle se compose de plusieurs sous-parties, que je d\u00e9taillerai dans des articles d\u00e9di\u00e9s :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>la gouvernance;<\/li>\n\n\n\n<li>les plans de reprise et de continuit\u00e9 d&rsquo;activit\u00e9;<\/li>\n\n\n\n<li> l&rsquo;homologation;<\/li>\n\n\n\n<li>le cloud;<\/li>\n\n\n\n<li>la partie technique.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cet article a pour objectif de pr\u00e9senter les diff\u00e9rentes composantes de la cybers\u00e9curit\u00e9.Tout d&rsquo;abord il existe deux grandes familles : La cyber-r\u00e9silience Elle a pour objectif d&rsquo;arriver \u00e0 continuer d&rsquo;avoir un syst\u00e8me fonctionnel mais dans un mode d\u00e9grad\u00e9, durant une attaque par exemple.Les entreprises qui mettent en place de la cyber-r\u00e9silience acceptent le fait qu&rsquo;elles [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[23],"tags":[48,46,52,50],"class_list":["post-38","post","type-post","status-publish","format-standard","hentry","category-generalite","tag-cyber-resilience","tag-cybersecurite","tag-generalite","tag-presentation"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La cybers\u00e9curit\u00e9 : g\u00e9n\u00e9ralit\u00e9 - Cybersecuritat<\/title>\n<meta name=\"description\" content=\"G\u00e9n\u00e9ralit\u00e9 sur la cybers\u00e9curit\u00e9 et la cyber r\u00e9silience. 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