{"id":268768,"date":"2025-03-19T06:30:00","date_gmt":"2025-03-19T06:30:00","guid":{"rendered":"https:\/\/datascientest.com\/?p=268768"},"modified":"2025-03-14T16:46:08","modified_gmt":"2025-03-14T16:46:08","slug":"cert-tout-savoir","status":"publish","type":"post","link":"https:\/\/datascientest.com\/cert-tout-savoir","title":{"rendered":"Computer Emergency Response Team (CERT) : Qu&rsquo;est-ce que c&rsquo;est ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"268768\" class=\"elementor elementor-268768\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76771ac e-flex e-con-boxed e-con\" data-id=\"76771ac\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-03c9afb elementor-widget elementor-widget-text-editor\" data-id=\"03c9afb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><strong>La protection des donn\u00e9es et des syst\u00e8mes informatiques est devenue une priorit\u00e9 absolue pour les entreprises. L&rsquo;audit de s\u00e9curit\u00e9 repr\u00e9sente une d\u00e9marche fondamentale pour \u00e9valuer et renforcer la s\u00e9curit\u00e9 d\u2019une infrastructure informatique. D\u00e9couvrez pourquoi et comment mettre en \u0153uvre cette pratique essentielle.<\/strong><\/p>\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-0a67eac e-flex e-con-boxed e-con\" data-id=\"0a67eac\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-012658b elementor-widget elementor-widget-heading\" data-id=\"012658b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">Qu\u2019est-ce qu\u2019un CERT ?\n\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-50eda81 elementor-widget elementor-widget-text-editor\" data-id=\"50eda81\" data-element_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<p><span style=\"font-weight: 400;\">Un <\/span><b>CERT<\/b><span style=\"font-weight: 400;\"> (ou <\/span><b>CSIRT<\/b><span style=\"font-weight: 400;\"> pour Computer Security Incident Response Team) est une \u00e9quipe sp\u00e9cialis\u00e9e dans la gestion des incidents de <\/span><a href=\"https:\/\/datascientest.com\/cybersecurite-tout-savoir\"><span style=\"font-weight: 400;\">cybers\u00e9curit\u00e9<\/span><\/a><span style=\"font-weight: 400;\">. Ces \u00e9quipes sont charg\u00e9es de pr\u00e9venir, d\u00e9tecter et r\u00e9pondre aux <\/span><a href=\"https:\/\/datascientest.com\/cyberattaque-tout-savoir\"><span style=\"font-weight: 400;\">cyberattaques<\/span><\/a><span style=\"font-weight: 400;\">, tout en coordonnant les efforts pour limiter les dommages.<\/span><\/p><p><span style=\"font-weight: 400;\">Le premier <\/span><b>CERT<\/b><span style=\"font-weight: 400;\"> a \u00e9t\u00e9 cr\u00e9\u00e9 en 1988 suite \u00e0 <\/span><b>l\u2019attaque du ver Morris<\/b><span style=\"font-weight: 400;\">, l\u2019un des premiers <\/span><a href=\"https:\/\/datascientest.com\/malware-tout-savoir\"><span style=\"font-weight: 400;\">virus informatiques<\/span><\/a><span style=\"font-weight: 400;\"> \u00e0 grande \u00e9chelle. Depuis, les CERT se sont multipli\u00e9s \u00e0 travers le monde, devenant des acteurs cl\u00e9s de la cybers\u00e9curit\u00e9.<\/span><\/p><p><span style=\"font-weight: 400;\">En France, le <\/span><b>CERT-FR<\/b><span style=\"font-weight: 400;\"> est le CERT gouvernemental et national. Il est port\u00e9 par l\u2019<\/span><b>ANSSI<\/b><span style=\"font-weight: 400;\"> (Agence Nationale de la S\u00e9curit\u00e9 des Syst\u00e8mes d\u2019Information) et intervient principalement aupr\u00e8s des organismes publics et des op\u00e9rateurs d\u2019importance vitale.<\/span><\/p>\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-7e04ba0 e-flex e-con-boxed e-con\" data-id=\"7e04ba0\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-57587f0 elementor-widget elementor-widget-heading\" data-id=\"57587f0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Quelles sont les missions du CERT-FR ?\n\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ba7dd4 elementor-widget elementor-widget-text-editor\" data-id=\"8ba7dd4\" data-element_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<p><span style=\"font-weight: 400;\">Le CERT-FR a pour objectif de prot\u00e9ger <\/span><a href=\"https:\/\/datascientest.com\/systeme-dinformation-tout-savoir\"><span style=\"font-weight: 400;\">les syst\u00e8mes d\u2019information<\/span><\/a><span style=\"font-weight: 400;\"> fran\u00e7ais contre les <\/span><b>cybermenaces<\/b><span style=\"font-weight: 400;\">. Ses missions sont multiples et couvrent tous les aspects de la r\u00e9ponse aux incidents :<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eb3fdc1 elementor-widget elementor-widget-heading\" data-id=\"eb3fdc1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">R\u00e9pondre aux incidents de s\u00e9curit\u00e9 :\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a09cdc6 elementor-widget elementor-widget-text-editor\" data-id=\"a09cdc6\" data-element_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<ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Analyser les sympt\u00f4mes des incidents.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Identifier les corr\u00e9lations avec d\u2019autres attaques similaires.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Proposer des solutions pour restaurer les syst\u00e8mes affect\u00e9s.<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a8fdbb1 elementor-widget elementor-widget-heading\" data-id=\"a8fdbb1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Traiter les alertes et r\u00e9agir aux attaques :\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a03b992 elementor-widget elementor-widget-text-editor\" data-id=\"a03b992\" data-element_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<ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">R\u00e9aliser une analyse technique des attaques.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Participer \u00e0 des \u00e9changes d\u2019informations avec d\u2019autres CERT.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Contribuer \u00e0 des \u00e9tudes techniques sur des sujets sp\u00e9cifiques.<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c16001 elementor-widget elementor-widget-image\" data-id=\"9c16001\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.15.0 - 02-08-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/engineer-protecting-company-critical-infrastructure-from-cyber-threats-1-1024x683.webp\" class=\"attachment-large size-large wp-image-268802\" alt=\"Des ing\u00e9nieurs en cybers\u00e9curit\u00e9 surveillent les menaces num\u00e9riques sur des \u00e9crans de contr\u00f4le. Illustration de l&#039;\u00e9quipe d&#039;un CERT (Computer Emergency Response Team), charg\u00e9e de d\u00e9tecter, analyser et r\u00e9pondre aux cyberattaques pour prot\u00e9ger les infrastructures critiques. CERT d\u00e9finition : une unit\u00e9 sp\u00e9cialis\u00e9e dans la gestion des incidents de cybers\u00e9curit\u00e9.\" loading=\"lazy\" srcset=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/engineer-protecting-company-critical-infrastructure-from-cyber-threats-1-1024x683.webp 1024w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/engineer-protecting-company-critical-infrastructure-from-cyber-threats-1-300x200.webp 300w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/engineer-protecting-company-critical-infrastructure-from-cyber-threats-1-768x512.webp 768w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/engineer-protecting-company-critical-infrastructure-from-cyber-threats-1-1536x1024.webp 1536w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/engineer-protecting-company-critical-infrastructure-from-cyber-threats-1-2048x1365.webp 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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 class=\"elementor-element elementor-element-cdf8bb0 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"cdf8bb0\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formations-cybersecurite\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">En apprendre plus sur la cybers\u00e9curit\u00e9<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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-b4e12cc elementor-widget elementor-widget-heading\" data-id=\"b4e12cc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">D\u00e9tecter les attaques et les vuln\u00e9rabilit\u00e9s :\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99fbe28 elementor-widget elementor-widget-text-editor\" data-id=\"99fbe28\" data-element_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<ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Superviser en permanence la s\u00e9curit\u00e9 des syst\u00e8mes gouvernementaux.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Mener <\/span><a href=\"https:\/\/datascientest.com\/veille-technologique-definition\"><span style=\"font-weight: 400;\">une veille technologique<\/span><\/a><span style=\"font-weight: 400;\"> pour identifier les failles des produits informatiques.<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0459016 elementor-widget elementor-widget-heading\" data-id=\"0459016\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Contribuer \u00e0 la pr\u00e9vention :\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-04a4add elementor-widget elementor-widget-text-editor\" data-id=\"04a4add\" data-element_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<ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Diffuser des informations sur les bonnes pratiques de s\u00e9curit\u00e9.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Sensibiliser les utilisateurs aux risques cyber.<\/span><\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7a98823 elementor-widget elementor-widget-heading\" data-id=\"7a98823\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Coordonner les actions :\n<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7dabe81 elementor-widget elementor-widget-text-editor\" data-id=\"7dabe81\" data-element_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<ul><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Collaborer avec d\u2019autres CERT nationaux et internationaux.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"2\"><span style=\"font-weight: 400;\">Mobiliser les acteurs cl\u00e9s (op\u00e9rateurs, fournisseurs d\u2019acc\u00e8s \u00e0 Internet, etc.) en cas de crise.<\/span><\/li><\/ul>\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-ee8a284 e-flex e-con-boxed e-con\" data-id=\"ee8a284\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ba960b3 elementor-widget elementor-widget-heading\" data-id=\"ba960b3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qui sont les b\u00e9n\u00e9ficiaires du CERT-FR ?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ccfdcc8 elementor-widget elementor-widget-text-editor\" data-id=\"ccfdcc8\" data-element_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<p><span style=\"font-weight: 400;\">Le CERT-FR intervient principalement aupr\u00e8s des<\/span><b> organismes publics<\/b><span style=\"font-weight: 400;\"> notamment les minist\u00e8res, institutions, collectivit\u00e9s territoriales, etc. Le<\/span><b>s op\u00e9rateurs d\u2019importance vitale (OIV)<\/b><span style=\"font-weight: 400;\"> peuvent \u00e9galement en b\u00e9n\u00e9ficier, ces acteurs publics ou priv\u00e9s g\u00e8rent des infrastructures critiques (\u00e9nergie, transports, sant\u00e9, etc.) dont la disruption aurait un impact majeur sur la nation.<\/span><\/p><p><b>Les op\u00e9rateurs de services essentiels (OSE)<\/b><span style=\"font-weight: 400;\"> fournissent des services indispensables \u00e0 l\u2019\u00e9conomie ou \u00e0 la soci\u00e9t\u00e9, comme les banques ou les r\u00e9seaux de communication et b\u00e9n\u00e9ficient \u00e9galement du CERT-FR.<\/span><\/p><p><span style=\"font-weight: 400;\">Le CERT-FR ne s\u2019adresse pas directement aux particuliers, aux TPE ou aux PME. Ces publics sont orient\u00e9s vers le site <\/span><b>cybermalveillance.gouv.fr<\/b><span style=\"font-weight: 400;\">, une plateforme gouvernementale d\u00e9di\u00e9e \u00e0 l\u2019assistance en cybers\u00e9curit\u00e9.<\/span><\/p>\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-b4e4205 e-flex e-con-boxed e-con\" data-id=\"b4e4205\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-794bf67 elementor-widget elementor-widget-image\" data-id=\"794bf67\" data-element_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=\"800\" height=\"534\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-working-pc-desk-preventing-server-rows-damages-1024x683.webp\" class=\"attachment-large size-large wp-image-268806\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-working-pc-desk-preventing-server-rows-damages-1024x683.webp 1024w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-working-pc-desk-preventing-server-rows-damages-300x200.webp 300w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-working-pc-desk-preventing-server-rows-damages-768x512.webp 768w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-working-pc-desk-preventing-server-rows-damages-1536x1024.webp 1536w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-working-pc-desk-preventing-server-rows-damages-2048x1365.webp 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-02d45a7 e-flex e-con-boxed e-con\" data-id=\"02d45a7\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-becfd56 elementor-widget elementor-widget-heading\" data-id=\"becfd56\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu\u2019est-ce que le C4 ? \n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b0c7162 elementor-widget elementor-widget-text-editor\" data-id=\"b0c7162\" data-element_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<p><span style=\"font-weight: 400;\">Pour renforcer la r\u00e9ponse aux cybermenaces, la France a mis en place le <\/span><b>C4<\/b><span style=\"font-weight: 400;\"> (Centre de Coordination des Crises Cyber). Cette structure, issue de la revue strat\u00e9gique de cyberd\u00e9fense de 2018, vise \u00e0 mutualiser les comp\u00e9tences et les ressources pour mieux anticiper et r\u00e9agir aux attaques.<\/span><\/p><p><span style=\"font-weight: 400;\">Le C4 se d\u00e9cline en <\/span><b>C4 TECHOPS<\/b><span style=\"font-weight: 400;\"> qui est\u00a0 un organe permanent qui coordonne les actions techniques entre l\u2019ANSSI, le COMCYBER, la DGA, la DGSI et la DGSE. Le <\/span><b>C4 STRAT<\/b><span style=\"font-weight: 400;\">\u00a0 quant \u00e0 lui est un niveau strat\u00e9gique charg\u00e9 de proposer des r\u00e9ponses globales aux cybermenaces et de suivre leur mise en \u0153uvre.<\/span><\/p>\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-812a506 e-flex e-con-boxed e-con\" data-id=\"812a506\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d366b4a elementor-widget elementor-widget-heading\" data-id=\"d366b4a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Le CERT-FR travaille t-il seul ? \n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-993568c elementor-widget elementor-widget-text-editor\" data-id=\"993568c\" data-element_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<p><span style=\"font-weight: 400;\">Le CERT-FR ne travaille pas seul. Il est membre de plusieurs r\u00e9seaux de CERT, ce qui lui permet de partager des informations et de coordonner ses actions \u00e0 l\u2019\u00e9chelle mondiale :<\/span><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><b>InterCERT France<\/b><span style=\"font-weight: 400;\"> : Un r\u00e9seau de CERT actifs sur le territoire fran\u00e7ais.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>EU CSIRTs Network<\/b><span style=\"font-weight: 400;\"> : Le r\u00e9seau des CERT des \u00c9tats membres de l\u2019Union Europ\u00e9enne.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>FIRST<\/b><span style=\"font-weight: 400;\"> : Une organisation internationale regroupant plus de 600 CERT publics et priv\u00e9s.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>TF-CSIRT<\/b><span style=\"font-weight: 400;\"> : Une initiative qui favorise le partage d\u2019exp\u00e9riences entre les \u00e9quipes de r\u00e9ponse aux incidents.<\/span><\/li><\/ul><p><span style=\"font-weight: 400;\">Le CERT-FR est d\u2019ailleurs reconnu pour son expertise, avec une accr\u00e9ditation de niveau 2 par la TF-CSIRT depuis 2002.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a040552 elementor-widget elementor-widget-image\" data-id=\"a040552\" data-element_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=\"800\" height=\"450\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-doing-multitasking-apartment-office-while-listening-music-1024x576.webp\" class=\"attachment-large size-large wp-image-268810\" alt=\"Un analyste en cybers\u00e9curit\u00e9 travaille de nuit dans son bureau, surveillant les menaces informatiques sur plusieurs \u00e9crans. Illustration du r\u00f4le d\u2019un CERT (Computer Emergency Response Team), une \u00e9quipe sp\u00e9cialis\u00e9e dans la d\u00e9tection et la r\u00e9ponse aux cyberattaques. CERT d\u00e9finition : une unit\u00e9 d\u00e9di\u00e9e \u00e0 la protection des syst\u00e8mes contre les cybermenaces.\" loading=\"lazy\" srcset=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-doing-multitasking-apartment-office-while-listening-music-1024x576.webp 1024w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-doing-multitasking-apartment-office-while-listening-music-300x169.webp 300w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-doing-multitasking-apartment-office-while-listening-music-768x432.webp 768w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-doing-multitasking-apartment-office-while-listening-music-1536x864.webp 1536w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/it-professional-doing-multitasking-apartment-office-while-listening-music-2048x1152.webp 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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 class=\"elementor-element elementor-element-284b0a4 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"284b0a4\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formations-cybersecurite\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Devenir expert en cybers\u00e9curit\u00e9<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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-3ab91d9 e-flex e-con-boxed e-con\" data-id=\"3ab91d9\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-546010b elementor-widget elementor-widget-heading\" data-id=\"546010b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pourquoi les CERT sont-ils essentiels ?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11034af elementor-widget elementor-widget-text-editor\" data-id=\"11034af\" data-element_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<p><span style=\"font-weight: 400;\">Les CERT jouent un r\u00f4le cl\u00e9 dans la lutte contre <\/span><b>les cybermenaces<\/b><span style=\"font-weight: 400;\"> de par leur r\u00e9activit\u00e9 car ils permettent de r\u00e9pondre rapidement aux incidents, limitant ainsi les dommages. Ils facilitent \u00e9galement la collaboration entre les acteurs publics et priv\u00e9s et font office de coordinateurs.<\/span><\/p><p><span style=\"font-weight: 400;\">Ils ont \u00e9galement un r\u00f4le de pr\u00e9vention et \u0153uvrent \u00e0 sensibiliser les utilisateurs et \u00e0 renforcer la s\u00e9curit\u00e9 des syst\u00e8mes. Dans un contexte o\u00f9 les cyberattaques sont de plus en plus d\u00e9velopp\u00e9es, les CERT sont des remparts indispensables pour prot\u00e9ger les infrastructures critiques et <\/span><a href=\"https:\/\/datascientest.com\/cybersecurite-donnees-hackers\"><span style=\"font-weight: 400;\">les donn\u00e9es sensibles<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\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-d3db461 e-flex e-con-boxed e-con\" data-id=\"d3db461\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fe1ce41 elementor-widget elementor-widget-heading\" data-id=\"fe1ce41\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comment collaborer avec un CERT ?\n<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14d7fa7 elementor-widget elementor-widget-text-editor\" data-id=\"14d7fa7\" data-element_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<p><span style=\"font-weight: 400;\">Si vous \u00eates une organisation \u00e9ligible, voici comment collaborer avec le CERT-FR :<\/span><\/p><ol><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Signaler un incident<\/b><span style=\"font-weight: 400;\"> : Contactez le CERT-FR via son site officiel.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>Partager des informations<\/b><span style=\"font-weight: 400;\"> : Contribuez \u00e0 la communaut\u00e9 en partageant des donn\u00e9es sur les menaces.<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u00e9n\u00e9ficier des ressources<\/b><span style=\"font-weight: 400;\"> : Utilisez les guides, alertes et outils mis \u00e0 disposition par le CERT-FR.<\/span><\/li><\/ol>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b011b6b elementor-widget elementor-widget-image\" data-id=\"b011b6b\" data-element_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=\"800\" height=\"450\" src=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/employee-using-ai-technology-design-machine-learning-algorithms-1024x576.webp\" class=\"attachment-large size-large wp-image-268814\" alt=\"Une ing\u00e9nieure en cybers\u00e9curit\u00e9 analyse des donn\u00e9es sur l&#039;intelligence artificielle affich\u00e9es sur un \u00e9cran. Illustration du r\u00f4le d\u2019un CERT (Computer Emergency Response Team), une \u00e9quipe sp\u00e9cialis\u00e9e dans la d\u00e9tection des cyberattaques et la protection des infrastructures informatiques. CERT d\u00e9finition : une organisation experte en r\u00e9ponse aux incidents de cybers\u00e9curit\u00e9.\" loading=\"lazy\" srcset=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/employee-using-ai-technology-design-machine-learning-algorithms-1024x576.webp 1024w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/employee-using-ai-technology-design-machine-learning-algorithms-300x169.webp 300w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/employee-using-ai-technology-design-machine-learning-algorithms-768x432.webp 768w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/employee-using-ai-technology-design-machine-learning-algorithms-1536x864.webp 1536w, https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/employee-using-ai-technology-design-machine-learning-algorithms-2048x1152.webp 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3488a5e e-flex e-con-boxed e-con\" data-id=\"3488a5e\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-265f4d7 elementor-widget elementor-widget-heading\" data-id=\"265f4d7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusion<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fd7a19d elementor-widget elementor-widget-text-editor\" data-id=\"fd7a19d\" data-element_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<p><span style=\"font-weight: 400;\">Les <\/span><b>CERT<\/b><span style=\"font-weight: 400;\">, et notamment le <\/span><b>CERT-FR<\/b><span style=\"font-weight: 400;\">, sont des acteurs majeurs de la cybers\u00e9curit\u00e9. Leurs missions de pr\u00e9vention, de d\u00e9tection et de r\u00e9ponse aux incidents en font des partenaires indispensables pour les organisations publiques et priv\u00e9es.<\/span><\/p><p><span style=\"font-weight: 400;\">En comprenant leur r\u00f4le et en collaborant avec eux, vous pouvez renforcer la s\u00e9curit\u00e9 de vos syst\u00e8mes et mieux faire face aux cybermenaces. Pour en savoir plus, consultez le site du CERT-FR ou explorez les ressources disponibles sur <\/span><b>cybermalveillance.gouv.fr<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d61a928 elementor-align-center button-principale elementor-widget elementor-widget-button\" data-id=\"d61a928\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"https:\/\/datascientest.com\/formations-cybersecurite\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">D\u00e9marrer une formation en Cybers\u00e9curit\u00e9<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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-2f3be77 e-flex e-con-boxed e-con\" data-id=\"2f3be77\" data-element_type=\"container\" data-settings=\"{&quot;content_width&quot;:&quot;boxed&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f788000 elementor-widget elementor-widget-html\" data-id=\"f788000\" data-element_type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": [\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Qu\u2019est-ce qu\u2019un CERT ?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Un CERT (ou CSIRT pour Computer Security Incident Response Team) est une \u00e9quipe sp\u00e9cialis\u00e9e dans la gestion des incidents de cybers\u00e9curit\u00e9. Ces \u00e9quipes sont charg\u00e9es de pr\u00e9venir, d\u00e9tecter et r\u00e9pondre aux cyberattaques, tout en coordonnant les efforts pour limiter les dommages. Le premier CERT a \u00e9t\u00e9 cr\u00e9\u00e9 en 1988 suite \u00e0 l\u2019attaque du ver Morris, l\u2019un des premiers virus informatiques \u00e0 grande \u00e9chelle. En France, le CERT-FR est le CERT gouvernemental et national, port\u00e9 par l\u2019ANSSI.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Quelles sont les missions du CERT-FR ?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Le CERT-FR prot\u00e8ge les syst\u00e8mes d\u2019information fran\u00e7ais contre les cybermenaces. Ses missions incluent : r\u00e9pondre aux incidents de s\u00e9curit\u00e9 (analyse des attaques et restauration des syst\u00e8mes), traiter les alertes et r\u00e9agir aux attaques (analyse technique, partage d\u2019informations), d\u00e9tecter les attaques et vuln\u00e9rabilit\u00e9s (supervision des infrastructures, veille technologique), contribuer \u00e0 la pr\u00e9vention (sensibilisation et diffusion de bonnes pratiques) et coordonner les actions avec d\u2019autres CERT.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Qui sont les b\u00e9n\u00e9ficiaires du CERT-FR ?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Le CERT-FR intervient principalement aupr\u00e8s des organismes publics (minist\u00e8res, institutions, collectivit\u00e9s territoriales) et des op\u00e9rateurs d\u2019importance vitale (OIV) comme ceux de l\u2019\u00e9nergie, des transports et de la sant\u00e9. Les op\u00e9rateurs de services essentiels (OSE), comme les banques et les r\u00e9seaux de communication, b\u00e9n\u00e9ficient \u00e9galement du CERT-FR. Les particuliers et les PME sont orient\u00e9s vers la plateforme gouvernementale cybermalveillance.gouv.fr.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Qu\u2019est-ce que le Centre de Coordination des Crises Cyber (C4) ?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Le Centre de Coordination des Crises Cyber (C4) a \u00e9t\u00e9 mis en place en France pour renforcer la r\u00e9ponse aux cybermenaces. Il comprend le C4 TECHOPS, qui coordonne les actions techniques entre l\u2019ANSSI, le COMCYBER, la DGA, la DGSI et la DGSE, et le C4 STRAT, qui propose des r\u00e9ponses strat\u00e9giques aux cybermenaces et suit leur mise en \u0153uvre.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Le CERT-FR travaille-t-il seul ?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Non, le CERT-FR collabore avec plusieurs r\u00e9seaux de CERT \u00e0 l\u2019\u00e9chelle nationale et internationale. Il fait partie d\u2019InterCERT France (r\u00e9seau des CERT fran\u00e7ais), de l\u2019EU CSIRTs Network (r\u00e9seau des CERT des \u00c9tats membres de l\u2019Union Europ\u00e9enne), du FIRST (regroupant plus de 600 CERT publics et priv\u00e9s) et du TF-CSIRT (plateforme d\u2019\u00e9change entre CERT). Il est accr\u00e9dit\u00e9 niveau 2 par la TF-CSIRT depuis 2002.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Pourquoi les CERT sont-ils essentiels ?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Les CERT jouent un r\u00f4le cl\u00e9 dans la lutte contre les cybermenaces gr\u00e2ce \u00e0 leur r\u00e9activit\u00e9, leur capacit\u00e9 \u00e0 limiter les dommages et \u00e0 coordonner les efforts entre acteurs publics et priv\u00e9s. Ils contribuent aussi \u00e0 la pr\u00e9vention en sensibilisant les utilisateurs et en renfor\u00e7ant la s\u00e9curit\u00e9 des infrastructures critiques et des donn\u00e9es sensibles.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Comment collaborer avec un CERT ?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Si vous \u00eates une organisation \u00e9ligible, vous pouvez collaborer avec le CERT-FR en signalant un incident via son site officiel, en partageant des informations sur les cybermenaces et en utilisant les ressources mises \u00e0 disposition (guides, alertes, outils de cybers\u00e9curit\u00e9).\"\r\n      }\r\n    }\r\n  ]\r\n}\r\n<\/script>\r\n\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\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>La protection des donn\u00e9es et des syst\u00e8mes informatiques est devenue une priorit\u00e9 absolue pour les entreprises. L&rsquo;audit de s\u00e9curit\u00e9 repr\u00e9sente une d\u00e9marche fondamentale pour \u00e9valuer et renforcer la s\u00e9curit\u00e9 d\u2019une infrastructure informatique. D\u00e9couvrez pourquoi et comment mettre en \u0153uvre cette pratique essentielle. Qu\u2019est-ce qu\u2019un CERT ? Un CERT (ou CSIRT pour Computer Security Incident Response [&hellip;]<\/p>\n","protected":false},"author":83,"featured_media":268818,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"content-type":"","inline_featured_image":false},"categories":[2498],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.7 (Yoast SEO v21.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Computer Emergency Response Team (CERT) : Qu&#039;est-ce que c&#039;est ?<\/title>\n<meta name=\"description\" content=\"Dans un monde o\u00f9 les cyberattaques se multiplient, les CERT (Computer Emergency Response Team) jouent un r\u00f4le crucial pour prot\u00e9ger les syst\u00e8mes d\u2019information et r\u00e9pondre aux incidents de s\u00e9curit\u00e9. En France, le CERT-FR est l\u2019un des acteurs majeurs de cette lutte contre la cybermalveillance. Mais qu\u2019est-ce qu\u2019un CERT exactement ? Comment fonctionne-t-il ? Et pourquoi est-il indispensable pour la s\u00e9curit\u00e9 des organisations ?\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/datascientest.com\/cert-tout-savoir\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Computer Emergency Response Team (CERT) : Qu&#039;est-ce que c&#039;est ?\" \/>\n<meta property=\"og:url\" content=\"https:\/\/datascientest.com\/cert-tout-savoir\" \/>\n<meta property=\"og:site_name\" content=\"Formation Data Science | DataScientest.com\" \/>\n<meta property=\"article:published_time\" content=\"2025-03-19T06:30:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-03-14T16:46:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/datascientest.com\/wp-content\/uploads\/2025\/03\/cyber-security-experts-governmental-hacking-room-working-securing-networks-scaled.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1707\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Ruben Guez\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ruben Guez\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/datascientest.com\/cert-tout-savoir\",\"url\":\"https:\/\/datascientest.com\/cert-tout-savoir\",\"name\":\"Computer Emergency Response Team (CERT) : Qu'est-ce que c'est ?\",\"isPartOf\":{\"@id\":\"https:\/\/datascientest.com\/#website\"},\"datePublished\":\"2025-03-19T06:30:00+00:00\",\"dateModified\":\"2025-03-14T16:46:08+00:00\",\"author\":{\"@id\":\"https:\/\/datascientest.com\/#\/schema\/person\/0d11a61dd2bf6824c31dd59bbd7253b0\"},\"description\":\"Dans un monde o\u00f9 les cyberattaques se multiplient, les CERT (Computer Emergency Response Team) jouent un r\u00f4le crucial pour prot\u00e9ger les syst\u00e8mes d\u2019information et r\u00e9pondre aux incidents de s\u00e9curit\u00e9. 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