{"id":13860,"date":"2026-02-12T08:00:10","date_gmt":"2026-02-12T13:00:10","guid":{"rendered":"https:\/\/www.prival.ca\/?p=13860"},"modified":"2026-02-19T09:38:48","modified_gmt":"2026-02-19T14:38:48","slug":"the-role-of-microsegmentation-in-cyber-resilience","status":"publish","type":"post","link":"https:\/\/www.prival.ca\/fr\/the-role-of-microsegmentation-in-cyber-resilience\/","title":{"rendered":"Le lien entre la micro-segmentation et la cyber-r\u00e9silience"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-margin-bottom-medium:40px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:calc( 1200px + 0px );margin-left: calc(-0px \/ 2 );margin-right: calc(-0px \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-blend:overlay;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:0px;--awb-margin-bottom-large:0px;--awb-spacing-left-large:0px;--awb-width-medium:100%;--awb-spacing-right-medium:0px;--awb-spacing-left-medium:0px;--awb-width-small:100%;--awb-spacing-right-small:0px;--awb-spacing-left-small:0px;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1 fusion-text-no-margin\" style=\"--awb-margin-bottom:50px;\"><p>Les d\u00e9fenses p\u00e9rim\u00e9triques traditionnelles ne suffisent plus \u00e0 prot\u00e9ger un paysage hybride moderne, o\u00f9 les menaces contournent souvent la barri\u00e8re et se d\u00e9placent sans \u00eatre d\u00e9tect\u00e9es de l\u2019int\u00e9rieur.<\/p>\n<p>Pour atteindre une v\u00e9ritable cyber-r\u00e9silience, il faut passer d\u2019une approche de pr\u00e9vention \u00e0 une approche o\u00f9 l\u2019on suppose qu\u2019une violation finira par se produire.<\/p>\n<p>La micro-segmentation est un outil puissant de s\u00e9curit\u00e9 r\u00e9seau qui garantit la continuit\u00e9 des activit\u00e9s, m\u00eame en cas de cyberattaques.<\/p>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-bottom:1%;width:100%;\"><\/div><div class=\"fusion-text fusion-text-2\"><div>\n<h2 class=\"fusion-responsive-typography-calculated\" style=\"--fontsize: 30; line-height: 1.5; --minfontsize: 30;\" data-fontsize=\"30\" data-lineheight=\"45px\"><span lang=\"EN-US\">Le probl\u00e8me des r\u00e9seaux plats<\/span><\/h2>\n<\/div>\n<\/div><div class=\"fusion-text fusion-text-3 fusion-text-no-margin\" style=\"--awb-margin-bottom:50px;\"><p style=\"font-weight: 400;\">De nombreuses entreprises utilisent des r\u00e9seaux plats, ce qui les rend vuln\u00e9rables aux attaquants. Une fois \u00e0 l\u2019int\u00e9rieur, ces derniers peuvent se d\u00e9placer librement dans le r\u00e9seau avec peu de r\u00e9sistance.<\/p>\n<p style=\"font-weight: 400;\">Durant ce temps, les attaquants explorent votre r\u00e9seau, escaladent leurs privil\u00e8ges et recherchent vos donn\u00e9es les plus sensibles.<\/p>\n<p style=\"font-weight: 400;\">Un r\u00e9seau plat propage les virus comme un bureau \u00e0 aire ouverte propage un rhume, tandis qu\u2019une segmentation les contient comme des salles de quarantaine.<\/p>\n<\/div><div class=\"fusion-text fusion-text-4\"><h2>La solution<\/h2>\n<\/div><div class=\"fusion-text fusion-text-5 fusion-text-no-margin\" style=\"--awb-margin-bottom:50px;\"><p style=\"font-weight: 400;\">La segmentation traditionnelle divise un r\u00e9seau en zones larges. <span style=\"font-family: var(--awb-text-font-family); font-size: var(--awb-font-size); font-style: var(--awb-text-font-style); letter-spacing: var(--awb-letter-spacing); text-align: var(--awb-content-alignment); text-transform: var(--awb-text-transform);\">La micro-segmentation va plus loin.<\/span><\/p>\n<p style=\"font-weight: 400;\">Elle applique des politiques de s\u00e9curit\u00e9 \u00e0 des charges de travail, applications et appareils individuels, qu\u2019ils soient sur site ou dans le cloud.<\/p>\n<\/div><div class=\"fusion-text fusion-text-6\"><div>\n<h2><span lang=\"EN-US\">4 avantages de la microsegmentation<\/span><\/h2>\n<\/div>\n<\/div><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:22;--minFontSize:22;line-height:1.36;\">1. Freiner la propagation des ransomware<\/h4><\/div><div class=\"fusion-text fusion-text-7\"><ul>\n<li style=\"font-weight: 400;\"><strong>Comment ?<\/strong> La micro-segmentation agit comme un interrupteur de confinement. Gr\u00e2ce \u00e0 des politiques de liste d'autorisation rigoureuses, vous isolez instantan\u00e9ment toute charge de travail compromise. Si un ransomware frappe un appareil, la micro-segmentation le circonscrit. Cela emp\u00eache les logiciels malveillants de scanner d\u2019autres cibles ou de chiffrer des lecteurs partag\u00e9s. Elle r\u00e9duit consid\u00e9rablement le rayon d'explosion d\u2019une attaque.<\/li>\n<\/ul>\n<ul>\n<li><b>Pourquoi ?<\/b> L\u2019objectif principal est d\u2019emp\u00eacher le mouvement lat\u00e9ral, une technique permettant aux attaquants de passer d\u2019un point d\u2019entr\u00e9e de faible valeur \u00e0 des serveurs de grande valeur.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:22;--minFontSize:22;line-height:1.36;\"><div><span style=\"font-family: var(--h4_typography-font-family); font-size: 1em; font-style: var(--h4_typography-font-style,normal); letter-spacing: var(--h4_typography-letter-spacing); text-transform: var(--h4_typography-text-transform);\">2. Prot\u00e9ger vos syst\u00e8mes critiques, vos donn\u00e9es et garantir la conformit\u00e9<\/span><\/div><\/h4><\/div><div class=\"fusion-text fusion-text-8\"><ul style=\"font-weight: 400;\">\n<li><strong>Comment ?<\/strong> La micro-segmentation vous permet de cr\u00e9er une bulle de s\u00e9curit\u00e9 num\u00e9rique autour d\u2019actifs pr\u00e9cieux ou de syst\u00e8mes anciens qui ne peuvent pas \u00eatre mis \u00e0 jour.<\/li>\n<\/ul>\n<ul style=\"font-weight: 400;\">\n<li style=\"list-style-type: none;\">\n<\/li>\n<ul>\n<li>Par exemple, un h\u00f4pital peut utiliser la micro-segmentation pour s'assurer qu\u2019un dispositif m\u00e9dical IoT communique uniquement avec le serveur sp\u00e9cifique requis pour son fonctionnement. Cela bloque l\u2019acc\u00e8s \u00e0 l\u2019internet public ou au serveur de messagerie.<\/li>\n<\/ul>\n<\/ul>\n<ul>\n<li><b>Pourquoi ?<\/b> Toutes les donn\u00e9es n\u2019ont pas la m\u00eame valeur. Votre propri\u00e9t\u00e9 intellectuelle, vos donn\u00e9es personnelles sensibles et vos dossiers financiers n\u00e9cessitent des protections plus rigoureux qu\u2019un simple serveur d\u2019impression. Les r\u00e9glementations comme PCI DSS ou HIPAA imposent une stricte isolation des donn\u00e9es sensibles.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:22;--minFontSize:22;line-height:1.36;\">3. S\u00e9curiser des environnements hybrides et dans le cloud<\/h4><\/div><div class=\"fusion-text fusion-text-9\"><ul>\n<li style=\"font-weight: 400;\"><strong>Comment ?<\/strong> La micro-segmentation dissocie la s\u00e9curit\u00e9 du mat\u00e9riel physique. Plut\u00f4t que de d\u00e9pendre des adresses IP, elle utilise <strong>des tags et \u00e9tiquettes bas\u00e9s sur l\u2019identit\u00e9<\/strong> (par exemple, \"Serveur Web,\" \"Production,\" \"Finance\"). La politique de s\u00e9curit\u00e9 suit la charge de travail. Si une application est d\u00e9plac\u00e9e d\u2019un centre de donn\u00e9es local vers AWS ou Azure, ses r\u00e8gles de s\u00e9curit\u00e9 migrent automatiquement.<\/li>\n<\/ul>\n<ul>\n<li><b>Pourquoi ? <\/b>Avec la migration vers le cloud, les pare-feux traditionnels montrent leurs limites. Les charges de travail dans le cloud sont dynamiques : elles apparaissent, disparaissent et se d\u00e9placent d\u2019un serveur \u00e0 l\u2019autre. Les r\u00e8gles IP statiques deviennent ing\u00e9rables.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-text fusion-title-size-four\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h4 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:22;--minFontSize:22;line-height:1.36;\">4. Une visibilit\u00e9 in\u00e9gal\u00e9e<\/h4><\/div><div class=\"fusion-text fusion-text-10 fusion-text-no-margin\" style=\"--awb-margin-bottom:50px;\"><ul style=\"font-weight: 400;\">\n<li><strong>Comment ?<\/strong> Les outils modernes de micro-segmentation offrent une cartographie des d\u00e9pendances des applications. Cela visualise les flux de trafic en temps r\u00e9el \u00e0 travers toute votre infrastructure.<\/li>\n<\/ul>\n<ul>\n<li style=\"font-weight: 400; list-style-type: none;\">\n<\/li>\n<ul style=\"font-weight: 400;\">\n<li>Avant d\u2019appliquer une r\u00e8gle, votre \u00e9quipe voit exactement quels processus d\u00e9pendent d\u2019une connexion serveur sp\u00e9cifique. Cela \u00e9vite la crainte de \"casser l\u2019application\" en renfor\u00e7ant la s\u00e9curit\u00e9.<\/li>\n<\/ul>\n<\/ul>\n<ul>\n<li><b>Pourquoi ?<\/b> Vous ne pouvez pas prot\u00e9ger ce que vous ne voyez pas. Dans des r\u00e9seaux hybrides complexes, les \u00e9quipes informatiques ont souvent du mal \u00e0 comprendre quelles applications communiquent entre elles.<\/li>\n<\/ul>\n<\/div><div class=\"fusion-text fusion-text-11\"><h2>Notre recommandation pour la mise en place? Commencez petit<\/h2>\n<\/div><div class=\"fusion-text fusion-text-12\"><p style=\"font-weight: 400;\">Une erreur courante consiste \u00e0 tenter de segmenter l'ensemble du r\u00e9seau en une seule fois. Cela entra\u00eene de la complexit\u00e9, de la frustration et des projets bloqu\u00e9s.<\/p>\n<p style=\"font-weight: 400;\">Nous recommandons une approche progressive, bas\u00e9e sur les risques :<\/p>\n<ol style=\"font-weight: 400;\">\n<li><strong>Obtenez de la visibilit\u00e9 :<\/strong> Cartographiez pr\u00e9cis\u00e9ment les d\u00e9pendances de vos applications.<\/li>\n<li><strong>Identifier des gains rapides :<\/strong> Commencez par isoler les environnements de test (D\u00e9veloppement) de la Production.<\/li>\n<li><strong>Prot\u00e9gez vos actifs critiques :<\/strong> Isolez vos donn\u00e9es les plus critiques ou vos syst\u00e8mes anciens les plus vuln\u00e9rables.<\/li>\n<li><strong>Affinez les politiques :<\/strong> Passez progressivement d'une segmentation globale \u00e0 une micro-segmentation pr\u00e9cise et granulaire.<\/li>\n<\/ol>\n<\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-bottom:1%;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color2);border-color:var(--awb-color2);border-top-width:1px;\"><\/div><\/div><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-text fusion-title-size-two fusion-animated\" style=\"--awb-text-color:var(--awb-color6);--awb-margin-bottom:40px;--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;--awb-font-size:20px;\" data-animationtype=\"slideShortInUp\" data-animationduration=\"1.5\" data-animationoffset=\"top-into-view\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;font-size:1em;--fontSize:20;--minFontSize:20;line-height:1.5;\"><div><span lang=\"EN-US\">Votre entreprise est-elle pr\u00eate \u00e0 faire face \u00e0 l\u2019in\u00e9vitable ? <\/span><\/div><\/h2><\/div><div class=\"fusion-text fusion-text-13 fusion-animated fusion-text-no-margin\" style=\"--awb-margin-bottom:25px;\" data-animationtype=\"slideShortInUp\" data-animationduration=\"1.5\" data-animationoffset=\"top-into-view\"><div><span lang=\"EN-US\">Nous sommes l\u00e0 pour vous aider \u00e0 explorer, tester et d\u00e9ployer la solution de micro-segmentation adapt\u00e9e \u00e0 vos besoins.<\/span><\/div>\n<\/div><div style=\"text-align:center;\"><a class=\"fusion-button button-flat fusion-button-default-size button-default fusion-button-default button-1 fusion-button-default-span fusion-button-default-type fusion-animated\" style=\"--awb-margin-bottom:40px;--button-border-radius-top-left:35px;--button-border-radius-top-right:35px;--button-border-radius-bottom-right:35px;--button-border-radius-bottom-left:35px;--button_typography-font-family:&quot;Montserrat&quot;;--button_typography-font-style:normal;--button_typography-font-weight:600;\" data-animationtype=\"slideShortInUp\" data-animationduration=\"1.5\" data-animationoffset=\"top-into-view\" target=\"_self\" href=\"https:\/\/outlook.office.com\/book\/ConsultationTI@prival.ca\/s\/KHZZWi0NXk20MWOXOgGdsg2?ismsaljsauthenabled\"><span class=\"fusion-button-text awb-button__text awb-button__text--default\">D\u00e9couvrez la micro-segmentation<\/span><\/a><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-bottom:1%;width:100%;\"><div class=\"fusion-separator-border sep-single sep-solid\" style=\"--awb-height:20px;--awb-amount:20px;--awb-sep-color:var(--awb-color2);border-color:var(--awb-color2);border-top-width:1px;\"><\/div><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-bottom:1%;width:100%;\"><\/div><div class=\"fusion-text fusion-text-14\"><div>\n<h3><span lang=\"EN-US\">En conclusion<\/span><\/h3>\n<\/div>\n<\/div><div class=\"fusion-text fusion-text-15 fusion-text-no-margin\" style=\"--awb-margin-bottom:50px;\"><p style=\"font-weight: 400;\">En 2026, une violation est presque in\u00e9vitable. Un d\u00e9sastre, non. La micro-segmentation transforme votre r\u00e9seau fragile en un syst\u00e8me r\u00e9silient. Vous absorbez les impacts et continuez d\u2019avancer.<\/p>\n<\/div><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-text fusion-title-size-two\" style=\"--awb-margin-top-small:10px;--awb-margin-right-small:0px;--awb-margin-bottom-small:10px;--awb-margin-left-small:0px;\"><h2 class=\"fusion-title-heading title-heading-left fusion-responsive-typography-calculated\" style=\"margin:0;--fontSize:30;--minFontSize:30;line-height:1.5;\"><h2>D'autres points de vue<\/h2><\/h2><\/div><div class=\"fusion-recent-posts fusion-recent-posts-1 avada-container layout-default layout-columns-3\"><section class=\"fusion-columns columns fusion-columns-3 columns-3\"><article class=\"post fusion-column column col col-lg-4 col-md-4 col-sm-4\"><div class=\"fusion-flexslider fusion-flexslider-loading flexslider flexslider-hover-type-none\"><ul class=\"slides\"><li><a href=\"https:\/\/www.prival.ca\/fr\/the-shadow-pandemic-why-bans-and-training-fall-short\/\" aria-label=\"La pand\u00e9mie du Shadow AI : Pourquoi les interdictions et la formation ne suffisent pas\" class=\"hover-type-none\"><img decoding=\"async\" width=\"700\" height=\"441\" src=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-shadow-ai-governance-hero-1600x900-1-700x441.jpg\" class=\"attachment-recent-posts size-recent-posts lazyload\" alt=\"Two business colleagues collaborate at a workstation in a modern office, reviewing AI tool usage across the organization to identify shadow AI exposure.\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271600%27%20height%3D%27900%27%20viewBox%3D%270%200%201600%20900%27%3E%3Crect%20width%3D%271600%27%20height%3D%27900%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-shadow-ai-governance-hero-1600x900-1-700x441.jpg\" data-srcset=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-shadow-ai-governance-hero-1600x900-1-18x10.jpg 18w, https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-shadow-ai-governance-hero-1600x900-1-320x202.jpg 320w, https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-shadow-ai-governance-hero-1600x900-1-700x441.jpg 700w\" data-sizes=\"auto\" \/><\/a><\/li><\/ul><\/div><div class=\"recent-posts-content\"><span class=\"vcard\" style=\"display: none;\"><span class=\"fn\"><a href=\"https:\/\/www.prival.ca\/fr\/author\/ralmaraz\/\" title=\"Articles par Robin Almaraz\" rel=\"author\">Robin Almaraz<\/a><\/span><\/span><span class=\"updated\" style=\"display:none;\">2026-04-29T08:29:47-05:00<\/span><h4 class=\"entry-title\"><a href=\"https:\/\/www.prival.ca\/fr\/the-shadow-pandemic-why-bans-and-training-fall-short\/\">La pand\u00e9mie du Shadow AI : Pourquoi les interdictions et la formation ne suffisent pas<\/a><\/h4><\/div><\/article><article class=\"post fusion-column column col col-lg-4 col-md-4 col-sm-4\"><div class=\"fusion-flexslider fusion-flexslider-loading flexslider flexslider-hover-type-none\"><ul class=\"slides\"><li><a href=\"https:\/\/www.prival.ca\/fr\/the-ai-adoption-blind-spot-what-the-data-is-telling-you\/\" aria-label=\"L&#039;angle mort de l&#039;adoption de l&#039;IA : Ce que les chiffres r\u00e9v\u00e8lent\" class=\"hover-type-none\"><img decoding=\"async\" width=\"700\" height=\"441\" src=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-ai-adoption-blind-spot-hero-1600x900-1-700x441.jpg\" class=\"attachment-recent-posts size-recent-posts lazyload\" alt=\"IT leader assessing AI security risk in his organization\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271600%27%20height%3D%27900%27%20viewBox%3D%270%200%201600%20900%27%3E%3Crect%20width%3D%271600%27%20height%3D%27900%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-ai-adoption-blind-spot-hero-1600x900-1-700x441.jpg\" data-srcset=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-ai-adoption-blind-spot-hero-1600x900-1-18x10.jpg 18w, https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-ai-adoption-blind-spot-hero-1600x900-1-320x202.jpg 320w, https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/04\/prival-ai-adoption-blind-spot-hero-1600x900-1-700x441.jpg 700w\" data-sizes=\"auto\" \/><\/a><\/li><\/ul><\/div><div class=\"recent-posts-content\"><span class=\"vcard\" style=\"display: none;\"><span class=\"fn\"><a href=\"https:\/\/www.prival.ca\/fr\/author\/ralmaraz\/\" title=\"Articles par Robin Almaraz\" rel=\"author\">Robin Almaraz<\/a><\/span><\/span><span class=\"updated\" style=\"display:none;\">2026-04-28T15:09:08-05:00<\/span><h4 class=\"entry-title\"><a href=\"https:\/\/www.prival.ca\/fr\/the-ai-adoption-blind-spot-what-the-data-is-telling-you\/\">L'angle mort de l'adoption de l'IA : Ce que les chiffres r\u00e9v\u00e8lent<\/a><\/h4><\/div><\/article><article class=\"post fusion-column column col col-lg-4 col-md-4 col-sm-4\"><div class=\"fusion-flexslider fusion-flexslider-loading flexslider flexslider-hover-type-none\"><ul class=\"slides\"><li><a href=\"https:\/\/www.prival.ca\/fr\/why-identity-federation-and-sso-are-a-security-priority\/\" aria-label=\"F\u00e9d\u00e9ration d&#039;identit\u00e9s et SSO : une priorit\u00e9 de s\u00e9curit\u00e9\" class=\"hover-type-none\"><img decoding=\"async\" width=\"700\" height=\"441\" src=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/03\/professional-man-laptop-web-700x441.jpg\" class=\"attachment-recent-posts size-recent-posts lazyload\" alt=\"\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271500%27%20height%3D%271000%27%20viewBox%3D%270%200%201500%201000%27%3E%3Crect%20width%3D%271500%27%20height%3D%271000%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-orig-src=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/03\/professional-man-laptop-web-700x441.jpg\" data-srcset=\"https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/03\/professional-man-laptop-web-18x12.jpg 18w, https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/03\/professional-man-laptop-web-320x202.jpg 320w, https:\/\/www.prival.ca\/wp-content\/uploads\/2026\/03\/professional-man-laptop-web-700x441.jpg 700w\" data-sizes=\"auto\" \/><\/a><\/li><\/ul><\/div><div class=\"recent-posts-content\"><span class=\"vcard\" style=\"display: none;\"><span class=\"fn\"><a href=\"https:\/\/www.prival.ca\/fr\/author\/ralmaraz\/\" title=\"Articles par Robin Almaraz\" rel=\"author\">Robin Almaraz<\/a><\/span><\/span><span class=\"updated\" style=\"display:none;\">2026-03-26T14:01:34-05:00<\/span><h4 class=\"entry-title\"><a href=\"https:\/\/www.prival.ca\/fr\/why-identity-federation-and-sso-are-a-security-priority\/\">F\u00e9d\u00e9ration d'identit\u00e9s et SSO : une priorit\u00e9 de s\u00e9curit\u00e9<\/a><\/h4><\/div><\/article><\/section><\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Les environnements hybrides font face \u00e0 des menaces qui contournent les d\u00e9fenses traditionnelles. Les br\u00e8ches sont in\u00e9vitables. La microsegmentation isole les menaces en temps r\u00e9el et maintient la continuit\u00e9 op\u00e9rationnelle.<\/p>","protected":false},"author":4,"featured_media":13863,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[67,57],"tags":[],"class_list":["post-13860","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybsersecurity","category-news-and-updates"],"_links":{"self":[{"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/posts\/13860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/comments?post=13860"}],"version-history":[{"count":19,"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/posts\/13860\/revisions"}],"predecessor-version":[{"id":14005,"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/posts\/13860\/revisions\/14005"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/media\/13863"}],"wp:attachment":[{"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/media?parent=13860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/categories?post=13860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.prival.ca\/fr\/wp-json\/wp\/v2\/tags?post=13860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}