{"id":9579,"date":"2024-04-18T14:13:25","date_gmt":"2024-04-18T12:13:25","guid":{"rendered":"https:\/\/guide-gnss.com\/?post_type=project&#038;p=9579"},"modified":"2024-10-15T14:04:05","modified_gmt":"2024-10-15T12:04:05","slug":"geotrust","status":"publish","type":"project","link":"https:\/\/guide-gnss.com\/fr\/project\/geotrust\/","title":{"rendered":"Projet GEOTRUST"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00a0\u00bb1&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb background_color=\u00a0\u00bb#375882&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb4_4&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n<h2 style=\"text-align: center;\"><span style=\"color: #ffffff;\">Projet GEOTRUST<\/span><\/h2>\n<h3 style=\"text-align: center;\"><span style=\"color: #ffffff;\">Certifier le niveau de d\u00e9tection et de r\u00e9silience aux attaques GNSS<\/span><\/h3>\n<p><span style=\"color: #ffffff;\"><\/span><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=\u00a0\u00bb1&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_row column_structure=\u00a0\u00bb3_5,2_5&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb3_5&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_text _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb]<\/p>\n<p style=\"text-align: justify;\">Le consortium compos\u00e9 de <span style=\"color: #0000ff;\"><a href=\"https:\/\/guide-gnss.com\/fr\/\" target=\"_blank\" rel=\"noopener\" style=\"color: #0000ff;\">GUIDE<\/a><\/span>, <span style=\"color: #0000ff;\"><a href=\"https:\/\/www.fdc.fr\/\" target=\"_blank\" rel=\"noopener\" style=\"color: #0000ff;\">FDC<\/a><\/span>, <span style=\"color: #0000ff;\"><a href=\"https:\/\/www.actia.com\/fr\/\" target=\"_blank\" rel=\"noopener\" style=\"color: #0000ff;\">ACTIA <\/a><\/span>et l&rsquo;<span style=\"color: #0000ff;\"><a href=\"https:\/\/www.univ-gustave-eiffel.fr\/\" target=\"_blank\" rel=\"noopener\" style=\"color: #0000ff;\">Universit\u00e9 Gustave Eiffel<\/a><\/span> a men\u00e9 le projet GEOTRUST afin de d\u00e9velopper des m\u00e9thodes de test pour certifier le niveau de d\u00e9tection et de r\u00e9silience des syst\u00e8mes de positionnement aux attaques GNSS.<\/p>\n<p style=\"text-align: justify;\">En effet, des actes malveillants peuvent perturber et\/ou corrompre les mesures des r\u00e9cepteurs GNSS pour les forcer \u00e0 commettre des erreurs pouvant impacter s\u00e9v\u00e8rement l&rsquo;automatisation du syst\u00e8me. Il existe deux grandes cat\u00e9gories d\u2019attaques :<\/p>\n<ul style=\"text-align: justify;\">\n<li>Le <span style=\"color: #0000ff;\"><a href=\"https:\/\/guide-gnss.com\/fr\/brouillage-guide-gnss\/\" target=\"_blank\" rel=\"noopener\" style=\"color: #0000ff;\">brouillage (jamming)<\/a><\/span>, destin\u00e9 \u00e0 perturber les mesures GNSS<\/li>\n<li>Le <span style=\"color: #0000ff;\"><a href=\"https:\/\/guide-gnss.com\/fr\/leurrage\/\" target=\"_blank\" rel=\"noopener\" style=\"color: #0000ff;\">leurrage (spoofing)<\/a><\/span>, destin\u00e9 \u00e0 fausser les calculs de position<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Au sein du projet, GUIDE a \u00e9t\u00e9 en charge de d\u00e9velopper les m\u00e9thodes de tests d\u00e9di\u00e9es \u00e0 l&rsquo;\u00e9valuation et \u00e0 la certification des logiciels de contre-mesures pour faire face aux attaques GNSS.<\/p>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=\u00a0\u00bb2_5&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/guide-gnss.com\/wp-content\/uploads\/2024\/01\/240124-gnss-ecotaxe-scaled.jpeg\u00a0\u00bb alt=\u00a0\u00bbD\u00e9tection attaques GNSS et r\u00e9silience\u00a0\u00bb title_text=\u00a0\u00bbGEOTRUST &#8211; d\u00e9tection attaques GNSS\u00a0\u00bb _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; global_colors_info=\u00a0\u00bb{}\u00a0\u00bb sticky_enabled=\u00a0\u00bb0&Prime;][\/et_pb_image][et_pb_text _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb text_font_size=\u00a0\u00bb10px\u00a0\u00bb hover_enabled=\u00a0\u00bb0&Prime; sticky_enabled=\u00a0\u00bb0&Prime;]<\/p>\n<p style=\"text-align: center;\"><em>GEOTRUST \u2013 D\u00e9tection des attaques GNSS<\/em><\/p>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=\u00a0\u00bb1_3,1_3,1_3&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_column type=\u00a0\u00bb1_3&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/guide-gnss.com\/wp-content\/uploads\/2024\/04\/logo-fdc.png\u00a0\u00bb alt=\u00a0\u00bbprojet \u00a0\u00bb title_text=\u00a0\u00bblogo-fdc\u00a0\u00bb _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_image][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_3&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/guide-gnss.com\/wp-content\/uploads\/2024\/04\/1280px-Logo_Group_Actia_2007.svg.png\u00a0\u00bb alt=\u00a0\u00bbLogo ACTIA\u00a0\u00bb title_text=\u00a0\u00bb1280px-Logo_Group_Actia_2007.svg\u00a0\u00bb _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_image][\/et_pb_column][et_pb_column type=\u00a0\u00bb1_3&Prime; _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][et_pb_image src=\u00a0\u00bbhttps:\/\/guide-gnss.com\/wp-content\/uploads\/2024\/04\/1200px-Logo_Universite_Gustave_Eiffel_2020.svg.png\u00a0\u00bb alt=\u00a0\u00bblogo Universit\u00e9 Gustave \u00a0\u00bb title_text=\u00a0\u00bb1200px-Logo_Universit\u00e9_Gustave_Eiffel_2020.svg\u00a0\u00bb _builder_version=\u00a0\u00bb4.21.0&Prime; _module_preset=\u00a0\u00bbdefault\u00a0\u00bb global_colors_info=\u00a0\u00bb{}\u00a0\u00bb][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Projet GEOTRUST Certifier le niveau de d\u00e9tection et de r\u00e9silience aux attaques GNSS Le consortium compos\u00e9 de GUIDE, FDC, ACTIA et l&rsquo;Universit\u00e9 Gustave Eiffel a men\u00e9 le projet GEOTRUST afin de d\u00e9velopper des m\u00e9thodes de test pour certifier le niveau de d\u00e9tection et de r\u00e9silience des syst\u00e8mes de positionnement aux attaques GNSS. En effet, des [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":9588,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":""},"project_category":[43,53,45],"project_tag":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.11 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Projet GEOTRUST - GUIDE GNSS<\/title>\n<meta name=\"description\" content=\"Le projet GEOTRUST d\u00e9veloppe des m\u00e9thodes de test pour certifier la capacit\u00e9 \u00e0 d\u00e9tecter et att\u00e9nuer les attaques GNSS (brouillage\/leurrage).\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/guide-gnss.com\/project\/geotrust-project\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Projet GEOTRUST - 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