{"id":566336,"date":"2024-10-01T10:06:34","date_gmt":"2024-10-01T09:06:34","guid":{"rendered":"https:\/\/www.stormshield.com\/?page_id=566336"},"modified":"2026-02-12T09:44:15","modified_gmt":"2026-02-12T08:44:15","slug":"ztna","status":"publish","type":"page","link":"https:\/\/www.stormshield.com\/fr\/produits-et-services\/produits\/protection-des-reseaux\/fonctionnalites\/ztna\/","title":{"rendered":"Zero Trust Network Access – ZTNA"},"content":{"rendered":"

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Avec le Zero Trust Network Access,<\/span>\u00a0s\u00e9curisez vos acc\u00e8s r\u00e9seau<\/span><\/span><\/h1>\n

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Connectez vos utilisateurs en mobilit\u00e9<\/span><\/h2>\n

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\u00c0 l'\u00e8re du t\u00e9l\u00e9travail, de la mobilit\u00e9 et du cloud computing, les connexions \u00e0 vos applications et ressources s'effectuent depuis des lieux vari\u00e9s, souvent non s\u00e9curis\u00e9s. <\/span><\/p>\n

Le mod\u00e8le Zero Trust Network Access (ZTNA) repose sur une architecture de s\u00e9curit\u00e9 rigoureuse, garantissant un acc\u00e8s prot\u00e9g\u00e9 \u00e0 vos donn\u00e9es critiques en appliquant une v\u00e9rification stricte et continue de chaque identit\u00e9, chaque connexion et chaque appareil.<\/strong> Connectez de mani\u00e8re s\u00e9curis\u00e9e et transparente vos utilisateurs en mobilit\u00e9, pour prot\u00e9ger vos informations sensibles tout en r\u00e9duisant les risques li\u00e9s aux acc\u00e8s non autoris\u00e9s.<\/span><\/p>\n

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Utilisateurs
\ndistants
\nou mobiles<\/b><\/p>\n

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Acc\u00e8s
\n\u00e0 distance
\ns\u00e9curis\u00e9s<\/b><\/p>\n

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Authentification
\nmultifacteurs<\/strong>
\n(MFA)<\/strong><\/p>\n

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Prot\u00e9gez vos ressources critiques<\/span><\/h2>\n

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L'essor du BYOD (Bring Your Own Device<\/em>) et du travail hybride complexifie la gestion des acc\u00e8s \u00e0 vos ressources critiques. <\/span><\/p>\n

Le mod\u00e8le Zero Trust applique un contr\u00f4le d\u2019acc\u00e8s strict bas\u00e9 sur le principe du moindre privil\u00e8ge, le contr\u00f4le de conformit\u00e9 des appareils et une analyse continue des comportements de vos collaborateurs.<\/strong> En filtrant les acc\u00e8s \u00e0 vos ressources, vous limitez significativement votre surface d\u2019attaque et assurez une meilleure s\u00e9curit\u00e9 r\u00e9seau.<\/span><\/p>\n

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Contr\u00f4le
\nd'acc\u00e8s<\/strong>
\nstrict<\/p>\n

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Exp\u00e9rience<\/strong>
\nutilisateur<\/strong>
\nam\u00e9lior\u00e9e<\/p>\n

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Sous-r\u00e9seaux
\ns\u00e9curis\u00e9s<\/strong><\/p>\n

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Adaptez le niveau de s\u00e9curit\u00e9 pour chaque m\u00e9tier<\/span><\/h2>\n

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Chaque service d\u2019une entreprise ou d'une organisation a des besoins sp\u00e9cifiques en mati\u00e8re d\u2019acc\u00e8s aux services et applications m\u00e9tiers num\u00e9riques. <\/span><\/p>\n

L\u2019approche Zero Trust permet de mettre en place des politiques de s\u00e9curit\u00e9 adapt\u00e9es aux usages r\u00e9els, assurant ainsi une exp\u00e9rience utilisateur fluide tout en garantissant une protection optimale.<\/strong> Gr\u00e2ce \u00e0 la micro-segmentation r\u00e9seau et aux r\u00e8gles d\u2019acc\u00e8s dynamiques, seuls les utilisateurs l\u00e9gitimes peuvent interagir avec les ressources n\u00e9cessaires \u00e0 leur activit\u00e9.<\/span><\/p>\n

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Micro<\/strong>
\nsegmentation<\/strong>
\nr\u00e9seau<\/p>\n

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P\u00e9rim\u00e8tre
\nflexible<\/strong>
\net ma\u00eetris\u00e9<\/strong><\/p>\n

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S\u00e9curit\u00e9
\nsur mesure<\/strong><\/p>\n

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Adoptez un ZTNA avanc\u00e9 avec les produits de confiance Stormshield<\/span><\/h2>\n

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Les produits de cybers\u00e9curit\u00e9 Stormshield Network Security (SNS) permettent une approche Zero Trust avanc\u00e9e, en combinant une protection robuste et une gestion simplifi\u00e9e des acc\u00e8s \u00e0 vos r\u00e9seaux. Nos firewalls de nouvelle g\u00e9n\u00e9ration (NGFW) int\u00e8grent nativement la micro-segmentation et le contr\u00f4le des flux, pour un d\u00e9ploiement fluide du ZTNA, sans co\u00fbts additionnels.<\/strong> Gr\u00e2ce \u00e0 des qualifications et certifications europ\u00e9ennes de haut niveau, Stormshield assure une cybers\u00e9curit\u00e9 de confiance, transparente et conforme aux exigences les plus strictes, tout en offrant une \u00e9volutivit\u00e9 permettant d\u2019adapter votre politique de s\u00e9curit\u00e9 aux \u00e9volutions des menaces.<\/span><\/p>\n

Avec des produits SNS r\u00e9guli\u00e8rement certifi\u00e9s et qualifi\u00e9s par l'ANSSI en France<\/a>, offrez-vous un ZTNA renforc\u00e9<\/strong>. La version 5 de SNS vous permet de renforcer votre strat\u00e9gie de gestion des identit\u00e9s et des acc\u00e8s (IAM)<\/span><\/a>, en simplifiant l\u2019acc\u00e8s aux applications avec l\u2019authentification unique SSO et en augmentant la s\u00e9curit\u00e9 avec l\u2019authentification <\/span>multi-facteurs<\/span>.<\/span><\/span><\/p>\n

[\/vc_column_text][vc_empty_space]D\u00e9couvrez Stormshield Network Security<\/i><\/a>[vc_empty_space height=\"12px\"]Contactez nos \u00e9quipes<\/i><\/a>[vc_empty_space height=\"12px\"][\/vc_column_inner][vc_column_inner width=\"1\/3\"][vc_single_image image=\"397446\" img_size=\"250x500\" alignment=\"center\" onclick=\"custom_link\" img_link_target=\"_blank\" css=\"\" qode_css_animation=\"\" qode_hover_animation=\"zoom_in\" link=\"https:\/\/www.stormshield.com\/fr\/produits-et-services\/produits\/protection-des-reseaux\/nos-produits\/\"][vc_empty_space][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row css_animation=\"\" row_type=\"row\" use_row_as_full_screen_section=\"no\" type=\"grid\" angled_section=\"no\" text_align=\"left\" background_image_as_pattern=\"without_pattern\" z_index=\"\" padding_bottom=\"50\" padding_top=\"100\"][vc_column width=\"1\/4\"][vc_empty_space][vc_column_text css=\"\"]<\/p>\n

Host Check
\n<\/strong>V\u00e9rifie la conformit\u00e9 de vos postes de travail<\/p>\n

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Politique Z\u00e9ro Trust
\n<\/strong>Contr\u00f4le les acc\u00e8s \u00e0 vos applications m\u00e9tiers<\/p>\n

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MFA
\n<\/strong>Permet une authentification renforc\u00e9e de vos utilisateurs<\/p>\n

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S\u00e9curit\u00e9 renforc\u00e9e
\n<\/strong>Prot\u00e8ge vos ressources critiques<\/p>\n

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V\u00e9rifiez les informations du poste de travail<\/strong> (version OS, domaine Windows, statut firewall, pr\u00e9sence client VPN, pr\u00e9sence antivirus sur le device...)<\/p>\n

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D\u00e9ployez une connexion VPN s\u00e9curis\u00e9e<\/b> du poste utilisateur jusqu'aux ressources critiques avec un agent ZTNA<\/p>\n

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Contr\u00f4lez les acc\u00e8s aux ressources importantes<\/strong> par utilisateur ou groupe d\u2019utilisateurs<\/p>\n

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Aujourd'hui, on ne peut plus faire confiance qu'au r\u00e9seau.<\/strong> Aucun utilisateur, appareil ou actif connect\u00e9 au r\u00e9seau, de quelque fa\u00e7on que ce soit, n\u2019est s\u00fbr en soi. Le ZTNA permet un acc\u00e8s s\u00e9curis\u00e9 de n\u2019importe o\u00f9, et se pr\u00e9sente comme l'acc\u00e8s r\u00e9seau indispensable pour le travail d'aujourd'hui.<\/strong><\/em><\/p>\n

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Julien Paffumi,
\n<\/b>Directeur Management Produits Stormshield<\/p>\n

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