{"id":25254,"date":"2026-05-21T16:38:35","date_gmt":"2026-05-21T15:38:35","guid":{"rendered":"https:\/\/sipearl.com\/cas-usage-defense-et-securite"},"modified":"2026-05-21T17:01:03","modified_gmt":"2026-05-21T16:01:03","slug":"cas-usage-defense-et-securite","status":"publish","type":"page","link":"https:\/\/sipearl.com\/fr\/cas-usage-defense-et-securite","title":{"rendered":"Cas d&rsquo;usage &#8211; D\u00e9fense &#038; S\u00e9curit\u00e9"},"content":{"rendered":"<section class=\"l-section wpb_row height_medium full_height valign_center color_primary with_img parallax_fixed\"><div class=\"l-section-img\" role=\"img\" aria-label=\"Athna1 CPU for private data centres\" data-img-width=\"2560\" data-img-height=\"1152\" style=\"background-image: url(https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/SiPearl_Defence2.jpg?fit=2560%2C1152&#038;ssl=1);background-repeat: no-repeat;\"><\/div><div class=\"l-section-overlay\" style=\"background:rgba(0,0,0,0.58)\"><\/div><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_flex valign_top type_boxes stacking_default\" style=\"--additional-gap:2rem;\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"g-cols wpb_row us_custom_76c1b9b9 us_animate_this via_flex valign_middle type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:1rem\"><\/div><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><h1 style=\"text-align: center;\">D\u00e9fense &amp; S\u00e9curit\u00e9<\/h1>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:2rem\"><\/div><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><h2 style=\"text-align: center;\">Informatique critique sous contr\u00f4le souverain<\/h2>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:3rem\"><\/div><div class=\"w-btn-wrapper align_center\"><a class=\"w-btn us-btn-style_25\" href=\"#HPC\"><span class=\"w-btn-label\">En savoir +<\/span><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><section class=\"l-section wpb_row height_small with_img\" id=\"HPC\"><div class=\"l-section-img\" role=\"img\" aria-label=\"Image\" data-img-width=\"1920\" data-img-height=\"680\" style=\"background-image: url(https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2024\/08\/fond-degrade.jpg?fit=1920%2C680&#038;ssl=1);background-position: bottom left;background-repeat: no-repeat;\"><\/div><div class=\"l-section-h i-cf\"><div class=\"g-cols vc_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"g-cols wpb_row us_custom_dc4e6ceb has_text_color us_animate_this via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-4 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><\/div><\/div><\/div><div class=\"vc_col-sm-4 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:4rem\"><\/div><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><h2 style=\"text-align: center;\">Notre solution<\/h2>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:3rem\"><\/div><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><p style=\"text-align: justify;\">Les environnements li\u00e9s \u00e0 la d\u00e9fense, \u00e0 la s\u00e9curit\u00e9 et aux centres de donn\u00e9es priv\u00e9s exigent un niveau de confiance maximal dans le mat\u00e9riel sous-jacent : depuis la conception des microprocesseurs jusqu\u2019\u00e0 la cha\u00eene d\u2019approvisionnement. Les CPU de SiPearl, con\u00e7us en Europe, offrent aux int\u00e9grateurs du secteur de la d\u00e9fense un contr\u00f4le v\u00e9rifiable sur leur infrastructure informatique.<\/p>\n<p style=\"text-align: justify;\">Le CPU Athena1 est une \u00e9volution du CPU Rhea1, les piles de m\u00e9moire HBM en moins. Il offre ainsi une architecture contr\u00f4l\u00e9e et certifiable pour les d\u00e9ploiements classifi\u00e9s et critiques. Les CPU Athena1 sont con\u00e7us pour \u00eatre int\u00e9gr\u00e9s dans des serveurs, des racks, des abris, des bo\u00eetiers renforc\u00e9s, etc.<\/p>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:2rem\"><\/div><div class=\"w-btn-wrapper align_center\"><a class=\"w-btn us-btn-style_2 icon_atleft\" href=\"#Athena1\"><i class=\"fas fa-external-link-alt\"><\/i><span class=\"w-btn-label\">Voir les caract\u00e9ristiques d&rsquo;Athena1<\/span><\/a><\/div><div class=\"w-separator size_custom\" style=\"height:4rem\"><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-4 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:1rem\"><\/div><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\" id=\"presentation\"><div class=\"vc_col-sm-6 wpb_column vc_column_container\"><div class=\"vc_column-inner us_custom_a640122a us_animate_this\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><h2 style=\"text-align: left;\"><span style=\"color: #009fe3;\">Charges de travail types<\/span><\/h2>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:1.8rem\"><\/div><div class=\"wpb_text_column us_custom_8b3d6790 has_text_color\"><div class=\"wpb_wrapper\"><ul>\n<li>\n<h6>Traitement du signal et guerre \u00e9lectronique.<\/h6>\n<\/li>\n<li>\n<h6>Simulation op\u00e9rationnelle et planification des missions.<\/h6>\n<\/li>\n<li>\n<h6>Infrastructures de communication s\u00e9curis\u00e9es.<\/h6>\n<\/li>\n<li>\n<h6>Syst\u00e8mes autonomes et sans pilote.<\/h6>\n<\/li>\n<li>\n<h6>Analyse du renseignement et fusion des donn\u00e9es.<\/h6>\n<\/li>\n<\/ul>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:3rem\"><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-6 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-image us_custom_1fb8b2dc us_animate_this align_none\"><div class=\"w-image-h\"><img decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/Defence_Athena1_CPU_SiPearl.jpg?fit=900%2C600&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"Athena1 CPU\" loading=\"lazy\" srcset=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/Defence_Athena1_CPU_SiPearl.jpg?w=900&amp;ssl=1 900w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/Defence_Athena1_CPU_SiPearl.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/Defence_Athena1_CPU_SiPearl.jpg?resize=675%2C450&amp;ssl=1 675w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/Defence_Athena1_CPU_SiPearl.jpg?resize=500%2C333&amp;ssl=1 500w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><div class=\"w-separator size_custom\" style=\"height:3rem\"><\/div><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:3rem\"><\/div><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row us_custom_8b3d6790 has_text_color via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-6 wpb_column vc_column_container\"><div class=\"vc_column-inner us_custom_a640122a us_animate_this\"><div class=\"wpb_wrapper\"><div class=\"w-image us_custom_1fb8b2dc us_animate_this align_none\"><div class=\"w-image-h\"><img decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/SiPearl_Athena1_CPU.jpg?fit=900%2C600&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"Arhena 1 design of a dual-use CPU\" loading=\"lazy\" srcset=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/SiPearl_Athena1_CPU.jpg?w=900&amp;ssl=1 900w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/SiPearl_Athena1_CPU.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/SiPearl_Athena1_CPU.jpg?resize=675%2C450&amp;ssl=1 675w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2026\/04\/SiPearl_Athena1_CPU.jpg?resize=500%2C333&amp;ssl=1 500w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/div><\/div><div class=\"w-separator size_custom\" style=\"height:3rem\"><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-6 wpb_column vc_column_container\"><div class=\"vc_column-inner us_custom_d628d18a us_animate_this\"><div class=\"wpb_wrapper\"><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><h3 style=\"text-align: left;\">Pourquoi SiPearl ?<\/h3>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:1.8rem\"><\/div><div class=\"wpb_text_column\"><div class=\"wpb_wrapper\"><h6>\u2192 CPU Athena1 : m\u00eame architecture haute performance con\u00e7ue pour des environnements contr\u00f4l\u00e9s et certifiables.<\/h6>\n<h6>\u2192 Conception et cha\u00eene d&rsquo;approvisionnement enti\u00e8rement europ\u00e9ennes \u2014 Aucune d\u00e9pendance vis-\u00e0-vis des technologies \u00e9trang\u00e8res au niveau des puces.<\/h6>\n<h6>\u2192 R\u00e9pond aux exigences de l&rsquo;UE et de l&rsquo;OTAN en mati\u00e8re de souverainet\u00e9 num\u00e9rique pour les infrastructures nationales critiques.<\/h6>\n<\/div><\/div><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:2rem\"><\/div><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\" id=\"Athena1\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:5rem\"><\/div><div class=\"wpb_text_column us_custom_8b3d6790 has_text_color\"><div class=\"wpb_wrapper\"><h2>Caract\u00e9ristiques techniques d&rsquo;Athena1<\/h2>\n<\/div><\/div><\/div><\/div><\/div><\/div><div class=\"w-separator size_custom\" style=\"height:1rem\"><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-12 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:2rem\"><\/div><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-3 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-image us_custom_3fa2742b us_animate_this align_center\"><div class=\"w-image-h\"><img decoding=\"async\" width=\"1607\" height=\"523\" src=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Coeurs_Arm_SiPearl.png?fit=1607%2C523&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"Athena1 Arm Neoverse V1\" loading=\"lazy\" srcset=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Coeurs_Arm_SiPearl.png?w=1607&amp;ssl=1 1607w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Coeurs_Arm_SiPearl.png?resize=300%2C98&amp;ssl=1 300w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Coeurs_Arm_SiPearl.png?resize=1024%2C333&amp;ssl=1 1024w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Coeurs_Arm_SiPearl.png?resize=1383%2C450&amp;ssl=1 1383w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Coeurs_Arm_SiPearl.png?resize=500%2C163&amp;ssl=1 500w\" sizes=\"auto, (max-width: 1480px) 100vw, 1480px\" \/><\/div><\/div><div class=\"w-separator size_custom\" style=\"height:1rem\"><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-3 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-image us_custom_a640122a us_animate_this align_center\"><div class=\"w-image-h\"><img decoding=\"async\" width=\"1544\" height=\"523\" src=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Nouveau_boitier_Athena1.png?fit=1544%2C523&amp;ssl=1\" class=\"attachment-full size-full\" alt=\"Boitier Athena1 de SiPearl\" loading=\"lazy\" srcset=\"https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Nouveau_boitier_Athena1.png?w=1544&amp;ssl=1 1544w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Nouveau_boitier_Athena1.png?resize=300%2C102&amp;ssl=1 300w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Nouveau_boitier_Athena1.png?resize=1024%2C347&amp;ssl=1 1024w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Nouveau_boitier_Athena1.png?resize=1328%2C450&amp;ssl=1 1328w, https:\/\/i0.wp.com\/sipearl.com\/wp-content\/uploads\/2025\/10\/Nouveau_boitier_Athena1.png?resize=500%2C169&amp;ssl=1 500w\" sizes=\"auto, (max-width: 1480px) 100vw, 1480px\" \/><\/div><\/div><div class=\"w-separator size_custom\" style=\"height:1rem\"><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-3 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div class=\"w-separator size_custom\" style=\"height:1rem\"><\/div><div class=\"wpb_text_column us_custom_a43813dd has_text_color us_animate_this\"><div class=\"wpb_wrapper\"><h6><span>Les sp\u00e9cifications techniques d\u00e9taill\u00e9es d&rsquo;Athena1 seront communiqu\u00e9es ult\u00e9rieurement.<\/span><\/h6>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:1rem\"><\/div><\/div><\/div><\/div><div class=\"vc_col-sm-3 wpb_column vc_column_container\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><\/div><\/div><\/div><\/div><div class=\"g-cols wpb_row via_flex valign_top type_default stacking_default\"><div class=\"vc_col-sm-4 wpb_column vc_column_container\"><div class=\"vc_column-inner us_custom_a640122a us_animate_this\"><div class=\"wpb_wrapper\"><div class=\"w-separator hide_on_tablets hide_on_mobiles size_custom\" style=\"height:1rem\"><\/div><div class=\"wpb_text_column us_custom_8b3d6790 has_text_color\"><div class=\"wpb_wrapper\"><h3>D\u00e9couvrir Athena1, une version customis\u00e9e de Rhea1 d\u00e9di\u00e9e aux applications \u00e0 usage dual<\/h3>\n<\/div><\/div><div class=\"w-separator size_custom\" style=\"height:2.5rem\"><\/div><div 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class=\"w-separator size_custom\" style=\"height:3rem\"><\/div><\/div><\/div><\/div><\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"D\u00e9fense &amp; S\u00e9curit\u00e9 Informatique critique sous contr\u00f4le souverain En savoir +Notre solution Les environnements li\u00e9s \u00e0 la d\u00e9fense, \u00e0 la s\u00e9curit\u00e9 et aux centres de donn\u00e9es priv\u00e9s exigent un niveau de confiance maximal dans le mat\u00e9riel sous-jacent : depuis la conception des microprocesseurs jusqu\u2019\u00e0 la cha\u00eene d\u2019approvisionnement. Les CPU de SiPearl, con\u00e7us en Europe, offrent...","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-25254","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cas d&#039;usage - D\u00e9fense &amp; S\u00e9curit\u00e9 - SiPearl<\/title>\n<meta name=\"description\" content=\"Athena1 est le CPU \u00e0 usage dual de SiPearl destin\u00e9 \u00e0 la d\u00e9fense et \u00e0 la s\u00e9curit\u00e9. 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