{"id":29227,"date":"2026-04-07T11:50:17","date_gmt":"2026-04-07T09:50:17","guid":{"rendered":"https:\/\/www.accessafe.eu\/determination-security-level-iec-62443\/"},"modified":"2026-06-22T10:21:59","modified_gmt":"2026-06-22T08:21:59","slug":"determination-security-level-iec-62443","status":"publish","type":"page","link":"https:\/\/www.accessafe.eu\/fr\/determination-security-level-iec-62443\/","title":{"rendered":"D\u00e9termination Security Level IEC 62443"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"29227\" class=\"elementor elementor-29227 elementor-24971\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d92a7a e-flex e-con-boxed e-con e-parent\" data-id=\"2d92a7a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-89fb372 animated-slow e-flex e-con-boxed elementor-invisible e-con e-child\" data-id=\"89fb372\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;,&quot;animation_delay&quot;:50}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5f2f5bf elementor-widget elementor-widget-heading\" data-id=\"5f2f5bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">D\u00e9termination du Security Level selon IEC 62443<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2f35cc elementor-widget elementor-widget-heading\" data-id=\"b2f35cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u00c9valuation du niveau de s\u00e9curit\u00e9 des syst\u00e8mes OT de la machine<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7bf276e elementor-align-center elementor-widget elementor-widget-button\" data-id=\"7bf276e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#service\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9couvrir le service<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-86f8785 e-flex e-con-boxed e-con e-parent\" data-id=\"86f8785\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d890dd0 elementor-widget elementor-widget-menu-anchor\" data-id=\"d890dd0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"menu-anchor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-menu-anchor\" id=\"service\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2a1a27b e-con-full e-flex e-con e-child\" data-id=\"2a1a27b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b75baec elementor-widget elementor-widget-heading\" data-id=\"b75baec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Le Security Level est une<br \/>question de contexte<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6160373 elementor-widget elementor-widget-text-editor\" data-id=\"6160373\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La<span style=\"color: #f39200;\"><strong> norme IEC 62443<\/strong><\/span> fournit un r\u00e9f\u00e9rentiel structur\u00e9 pour \u00e9valuer la s\u00e9curit\u00e9 des syst\u00e8mes d&rsquo;automatisation et de contr\u00f4le industriels. L&rsquo;appliquer \u00e0 une machine signifie comprendre si les mesures techniques adopt\u00e9es sont adapt\u00e9es au contexte op\u00e9rationnel et aux impacts potentiels sur le processus de production. Le service de d\u00e9termination du<strong><span style=\"color: #f39200;\"> Security Level<\/span><\/strong> permet d&rsquo;\u00e9valuer le niveau de s\u00e9curit\u00e9 effectivement mis en \u0153uvre sur la machine, en mettant en \u00e9vidence les lacunes de conception, les limites architecturales et les exigences non satisfaites par rapport \u00e0 la norme IEC 62443.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9ad5d9e e-flex e-con-boxed e-con e-parent\" data-id=\"9ad5d9e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b04c18c e-con-full e-flex e-con e-child\" data-id=\"b04c18c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02affff elementor-position-inline-start elementor-widget__width-initial elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"02affff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Livello_2\" viewBox=\"0 0 23.08 14.74\"><g id=\"Livello_1-2\"><path 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class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tDans quelles situations est-il n\u00e9cessaire\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1d4012 elementor-widget elementor-widget-heading\" data-id=\"c1d4012\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Le service est indiqu\u00e9 lorsque :<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3cbff2f elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"3cbff2f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">L'objectif est d'\u00e9valuer de mani\u00e8re structur\u00e9e le niveau de s\u00e9curit\u00e9 des syst\u00e8mes OT de la machine ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Il est n\u00e9cessaire de comparer les mesures mises en \u0153uvre avec les exigences IEC 62443 ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">L'objectif est d'identifier les limites architecturales pouvant affecter la continuit\u00e9 op\u00e9rationnelle et la fiabilit\u00e9 ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Une r\u00e9f\u00e9rence technique est requise pour planifier les activit\u00e9s d'am\u00e9lioration de la s\u00e9curit\u00e9.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2488dfa e-con-full e-flex e-con e-child\" data-id=\"2488dfa\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4792303 elementor-widget elementor-widget-image\" data-id=\"4792303\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"544\" height=\"480\" src=\"https:\/\/www.accessafe.eu\/wp-content\/uploads\/2026\/04\/valutazione-del-livello-di-security-dei-sistemi-ot-della-macchina-accessafe.jpg\" class=\"attachment-full size-full wp-image-24986\" alt=\"Valutazione del livello di security dei sistemi OT della macchina\" srcset=\"https:\/\/www.accessafe.eu\/wp-content\/uploads\/2026\/04\/valutazione-del-livello-di-security-dei-sistemi-ot-della-macchina-accessafe.jpg 544w, https:\/\/www.accessafe.eu\/wp-content\/uploads\/2026\/04\/valutazione-del-livello-di-security-dei-sistemi-ot-della-macchina-accessafe-300x265.jpg 300w\" sizes=\"(max-width: 544px) 100vw, 544px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ec299fc e-flex e-con-boxed e-con e-parent\" data-id=\"ec299fc\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b27a70d e-con-full e-flex e-con e-child\" data-id=\"b27a70d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ea7dd8 elementor-widget elementor-widget-image\" data-id=\"7ea7dd8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"544\" height=\"480\" src=\"https:\/\/www.accessafe.eu\/wp-content\/uploads\/2026\/04\/valutazione-livello-di-security-dei-sistemi-ot-della-macchina-accessafe.jpg\" class=\"attachment-full size-full wp-image-24991\" alt=\"Valutazione del livello di security dei sistemi OT della macchina\" srcset=\"https:\/\/www.accessafe.eu\/wp-content\/uploads\/2026\/04\/valutazione-livello-di-security-dei-sistemi-ot-della-macchina-accessafe.jpg 544w, https:\/\/www.accessafe.eu\/wp-content\/uploads\/2026\/04\/valutazione-livello-di-security-dei-sistemi-ot-della-macchina-accessafe-300x265.jpg 300w\" sizes=\"(max-width: 544px) 100vw, 544px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f7e6a9b e-con-full e-flex e-con e-child\" data-id=\"f7e6a9b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4fffe67 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"4fffe67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Livello_2\" viewBox=\"0 0 18.94 21.3\"><g id=\"Livello_1-2\"><path d=\"m6.57,2.25c-1.84.84-3.86,1.18-5.87,1.35.02,1.09,0,2.19.02,3.28-.01,1.89.2,3.8.74,5.62.67,2.14,1.9,4.13,3.62,5.57,1.31,1.09,2.82,1.93,4.4,2.56,2.35-1.03,4.64-2.42,6.18-4.52.99-1.34,1.7-2.88,2.1-4.5.61-2.62.49-5.33.48-8.01-1.31-.15-2.63-.31-3.9-.66-1.73-.45-3.29-1.33-4.85-2.18-.98.48-1.92,1.04-2.92,1.48m-.68-.47c1.25-.48,2.36-1.24,3.59-1.78,1.14.51,2.19,1.21,3.36,1.67,1.82.8,3.81,1.08,5.78,1.28.23.01.34.26.33.47-.03,2.23.08,4.46-.2,6.68-.37,3.04-1.75,5.98-4.01,8.08-1.25,1.16-2.75,2.01-4.27,2.77-.41.15-.85.52-1.3.28-2.86-1.11-5.54-2.98-7.11-5.67-1.02-1.73-1.61-3.68-1.86-5.66C-.07,7.75.05,5.58,0,3.42c-.03-.2.05-.47.29-.48,1.9-.18,3.82-.43,5.59-1.17\"><\/path><path d=\"m7.95,3.63c-1.69.88-3.55,1.38-5.43,1.63,0,1.88.02,3.77.45,5.61.4,1.75,1.16,3.45,2.35,4.8,1.12,1.29,2.59,2.26,4.17,2.9,1.25-.58,2.46-1.31,3.47-2.27,1.41-1.26,2.33-2.99,2.87-4.78.56-2.03.6-4.16.57-6.26-1.41-.21-2.8-.54-4.13-1.06-.97-.38-1.87-.89-2.8-1.33-.51.24-1.01.49-1.5.76m.91-1.26c.28-.13.62-.38.92-.14,2.06,1.2,4.34,2.03,6.71,2.32.23.03.61.05.58.37,0,1.91.04,3.84-.34,5.72-.27,1.55-.89,3.03-1.74,4.36-.92,1.4-2.23,2.49-3.64,3.37-.6.37-1.22.71-1.87.97-1.66-.67-3.22-1.65-4.45-2.96-1.36-1.44-2.26-3.27-2.69-5.19-.51-2.13-.52-4.33-.46-6.51,1.27-.24,2.55-.42,3.77-.86,1.12-.35,2.17-.9,3.21-1.46\"><\/path><path d=\"m6.58,7.04c.02,2.3,0,4.61.01,6.91,1.89,0,3.78,0,5.68,0,0-2.31,0-4.61,0-6.92-1.9,0-3.8-.01-5.7,0m-.42-.65c2.11-.07,4.22,0,6.33-.03.29-.04.51.25.46.52,0,2.45-.01,4.9.02,7.34,0,.28-.27.42-.52.4-2.01.02-4.02,0-6.02.01-.25.03-.58-.09-.53-.4.02-2.46-.01-4.92,0-7.38,0-.19.05-.43.26-.47\"><\/path><path d=\"m9.06,9.27c-.7.27-.75,1.33-.13,1.71.58.47,1.48-.04,1.49-.75.08-.7-.72-1.29-1.36-.96m-.18-.69c.88-.34,1.95.23,2.19,1.14.27.91-.38,1.93-1.3,2.11-.96.2-1.95-.62-1.99-1.59-.06-.72.42-1.43,1.1-1.66\"><\/path><\/g><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tComment l'activit\u00e9 est men\u00e9e\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bab2a03 elementor-widget elementor-widget-heading\" data-id=\"bab2a03\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">L'activit\u00e9 est structur\u00e9e selon les r\u00e9f\u00e9rences IEC 62443-3-3 et IEC 62443-3-2.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b65f7d8 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"b65f7d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">D\u00e9finition du p\u00e9rim\u00e8tre OT de la machine, avec cartographie des actifs, des r\u00e9seaux de communication, des dispositifs de contr\u00f4le et des interfaces avec les syst\u00e8mes externes ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Positionnement du contexte de s\u00e9curit\u00e9 et \u00e9valuation qualitative des impacts des \u00e9v\u00e9nements de s\u00e9curit\u00e9 sur le fonctionnement de la machine et l'op\u00e9rabilit\u00e9 de l'installation ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">V\u00e9rification des exigences IEC 62443-3-3, en r\u00e9f\u00e9rence aux sept Foundational Requirements tels que le contr\u00f4le de l'identification et de l'authentification, le contr\u00f4le de l'utilisation, l'int\u00e9grit\u00e9 du syst\u00e8me, la confidentialit\u00e9 des donn\u00e9es, la restriction des flux de donn\u00e9es, la r\u00e9ponse aux \u00e9v\u00e9nements et la disponibilit\u00e9 des ressources.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e6fc7c elementor-widget elementor-widget-heading\" data-id=\"5e6fc7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\"><strong>REMARQUE<\/strong> : L'\u00e9valuation n'inclut pas de mod\u00e9lisation avanc\u00e9e des attaquants ni de simulations exhaustives de sc\u00e9narios d'attaque.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0f3df6a e-flex e-con-boxed e-con e-parent\" data-id=\"0f3df6a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1214487 elementor-position-inline-start elementor-view-default elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"1214487\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Livello_2\" viewBox=\"0 0 18.06 23.41\"><g id=\"Livello_1-2\"><path d=\"m14.18,15c-.09.47-.21.93-.38,1.37-.08.22-.21.52-.49.46-.78-.15-1.52-.45-2.31-.57-.26.29-.51.59-.76.9,1,1.72,2,3.44,3.04,5.14.32-.62.67-1.23,1.01-1.83.09-.14.18-.36.39-.29.81.12,1.61.31,2.42.42-.96-1.87-1.97-3.72-2.92-5.6M.96,20.59c.79-.15,1.59-.3,2.39-.42.23-.06.36.19.47.35.33.6.68,1.2,1,1.81,1-1.74,2-3.47,3.05-5.17-.25-.31-.53-.59-.81-.87-.82.15-1.6.47-2.43.56-.49-.45-.48-1.2-.68-1.79-.98,1.85-2.06,3.65-2.98,5.53M7.72,2.19c-.17.17-.33.36-.56.46-.75-.14-1.47-.43-2.21-.61-.19.58-.38,1.15-.52,1.75-.06.18-.09.43-.31.49-.69.29-1.44.41-2.15.68.15.72.39,1.41.57,2.13.08.26-.16.45-.32.62-.45.4-.88.82-1.28,1.26.52.66,1.2,1.17,1.69,1.84-.19.77-.48,1.51-.65,2.29.76.28,1.51.58,2.29.81.26.7.45,1.44.69,2.15.77-.19,1.53-.42,2.31-.56.66.52,1.12,1.25,1.75,1.81.55-.54,1.04-1.14,1.61-1.65.22-.23.55-.1.82-.06.56.14,1.12.32,1.69.43.22-.72.36-1.47.68-2.16.75-.32,1.55-.48,2.32-.76-.18-.77-.51-1.51-.62-2.3.5-.65,1.13-1.17,1.64-1.81-.48-.63-1.16-1.06-1.63-1.69.12-.79.4-1.56.59-2.34-.76-.28-1.55-.46-2.31-.72-.23-.73-.41-1.48-.68-2.2-.74.14-1.43.46-2.16.64-.23-.1-.4-.29-.58-.46-.46-.47-.94-.92-1.41-1.38-.41.46-.86.89-1.28,1.34M8.78.09c.2-.19.46-.04.62.13.56.54,1.12,1.06,1.68,1.6.74-.19,1.48-.4,2.24-.55.24-.08.38.17.46.35.25.66.43,1.34.66,2.01.71.22,1.42.45,2.13.67.24.05.38.33.31.56-.16.74-.4,1.46-.59,2.19.54.54,1.1,1.04,1.63,1.59.24.21.05.54-.12.73-.5.57-1.05,1.11-1.52,1.71.22.71.48,1.41.64,2.14.07.22-.15.4-.34.46-.65.22-1.29.44-1.94.66,1.07,2.07,2.22,4.11,3.27,6.19.1.21.27.49.04.69-.14.2-.38.25-.61.18-.84-.14-1.67-.32-2.52-.4-.41.71-.79,1.44-1.19,2.16-.11.29-.58.34-.7.02-1.08-1.84-2.19-3.66-3.25-5.51-.18.17-.36.35-.57.48-.3-.02-.49-.32-.71-.49-1.1,1.84-2.15,3.71-3.3,5.52-.11.26-.51.3-.63.03-.46-.74-.85-1.51-1.28-2.27-.88.12-1.74.33-2.62.46-.33.1-.72-.31-.52-.62.41-.88.89-1.72,1.35-2.57.7-1.26,1.36-2.54,2.07-3.79-.68-.27-1.38-.51-2.05-.81-.23-.08-.28-.35-.21-.56.17-.68.43-1.34.59-2.03-.46-.61-1.03-1.12-1.54-1.69-.16-.18-.29-.45-.09-.64.49-.59,1.08-1.09,1.62-1.64-.2-.84-.55-1.66-.59-2.53.04-.04.11-.11.15-.15.75-.3,1.56-.46,2.33-.72.2-.63.38-1.27.58-1.9.07-.22.19-.5.46-.52.77.16,1.52.41,2.28.6.64-.53,1.14-1.21,1.77-1.75\"><\/path><path d=\"m8.27,3.7c-1.02.15-2,.58-2.77,1.26-1.01.9-1.7,2.17-1.84,3.53-.15,1.27.2,2.57.9,3.63.97,1.41,2.64,2.3,4.34,2.33,1.56.02,3.14-.62,4.16-1.82.9-1,1.39-2.35,1.36-3.7-.02-1.63-.86-3.22-2.16-4.19-1.13-.84-2.59-1.25-4-1.05m-.34-.69c1.37-.25,2.82,0,4.05.66,1.51.83,2.65,2.31,3.05,3.99.38,1.82-.04,3.82-1.23,5.26-1.06,1.35-2.72,2.22-4.44,2.26-1.59.1-3.2-.46-4.39-1.51-1.21-1.03-1.89-2.58-2.04-4.14-.34-3.02,1.99-6.07,5-6.52\"><\/path><path d=\"m8.15,6.24c-1.41.43-2.27,2.03-1.95,3.45.23,1.1,1.14,2.03,2.25,2.25,1.28.29,2.71-.43,3.23-1.63.36-.76.38-1.66.03-2.43-.56-1.32-2.18-2.1-3.55-1.64m0-.8c1.77-.45,3.76.63,4.33,2.37.62,1.65-.16,3.66-1.7,4.5-1.51.89-3.61.41-4.63-.99-.67-.89-.95-2.09-.66-3.18.32-1.29,1.36-2.38,2.66-2.7\"><\/path><\/g><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h3 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tCe que nous livrons\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99f2577 elementor-widget elementor-widget-heading\" data-id=\"99f2577\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">\u00c0 l'issue de l'activit\u00e9, les \u00e9l\u00e9ments suivants sont fournis :<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b6a22f9 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"b6a22f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">D\u00e9termination du Security Level atteignable par la machine (Capability SL) ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Identification du Security Level requis (Target SL) en fonction du contexte ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Identification des exigences non satisfaites ;<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-arrow-right\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Recommandations techniques claires et structur\u00e9es pour d'\u00e9ventuelles activit\u00e9s de mise en conformit\u00e9 et d'am\u00e9lioration de la s\u00e9curit\u00e9.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1064973 e-flex e-con-boxed e-con e-parent\" data-id=\"1064973\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56c660c elementor-widget elementor-widget-heading\" data-id=\"56c660c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Contactez nos ing\u00e9nieurs en s\u00e9curit\u00e9<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6b66c4 elementor-widget elementor-widget-heading\" data-id=\"e6b66c4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Remplissez le formulaire rapide et parlez imm\u00e9diatement avec un expert<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e743bea elementor-align-left elementor-widget elementor-widget-global elementor-global-29253 elementor-global-24206 elementor-widget-button\" data-id=\"e743bea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6MjY0MzgsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact rapide<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>D\u00e9termination du Security Level selon IEC 62443 \u00c9valuation du niveau de s\u00e9curit\u00e9 des syst\u00e8mes OT de la machine D\u00e9couvrir le service Le Security Level est unequestion de contexte La norme IEC 62443 fournit un r\u00e9f\u00e9rentiel structur\u00e9 pour \u00e9valuer la s\u00e9curit\u00e9 des syst\u00e8mes d&rsquo;automatisation et de contr\u00f4le industriels. L&rsquo;appliquer \u00e0 une machine signifie comprendre si les [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":24974,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","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":"disabled","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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