{"id":40210,"date":"2025-10-25T14:18:54","date_gmt":"2025-10-25T14:18:54","guid":{"rendered":"https:\/\/ramsdata.com.pl\/comment-securiser-efficacement-les-infrastructures-industrielles-contre-les-menaces-informatiques\/"},"modified":"2025-10-25T14:18:54","modified_gmt":"2025-10-25T14:18:54","slug":"comment-securiser-efficacement-les-infrastructures-industrielles-contre-les-menaces-informatiques","status":"publish","type":"post","link":"https:\/\/ramsdata.com.pl\/fr\/comment-securiser-efficacement-les-infrastructures-industrielles-contre-les-menaces-informatiques\/","title":{"rendered":"Comment s\u00e9curiser efficacement les infrastructures industrielles contre les menaces informatiques ?"},"content":{"rendered":"<p data-start=\"3960\" data-end=\"4448\">Avec le d\u00e9veloppement de l&rsquo;industrie 4.0, l&rsquo;infrastructure industrielle devient plus connect\u00e9e et automatis\u00e9e. Cela signifie \u00e9galement une plus grande vuln\u00e9rabilit\u00e9 aux cyberattaques. Pour prot\u00e9ger efficacement l&rsquo;OT et l&rsquo;IoT, une approche multicouche est n\u00e9cessaire, combinant les technologies d&rsquo;<a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/opswat\/\" target=\"_new\" rel=\"noopener\" data-start=\"4211\" data-end=\"4251\">OPSWAT<\/a>, <a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/producenci\/certes-networks\/\" target=\"_new\" rel=\"noopener\" data-start=\"4253\" data-end=\"4323\">Certes Networks<\/a>, <a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/producenci\/palo-alto-networks\/\" target=\"_new\" rel=\"noopener\" data-start=\"4325\" data-end=\"4401\">Palo Alto<\/a> Networks et <a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/gimmal\/\" target=\"_new\" rel=\"noopener\" data-start=\"4407\" data-end=\"4447\">Gimmal<\/a>.  <\/p>\n<h2 data-start=\"4450\" data-end=\"4474\">Principales conclusions<\/h2>\n<ul data-start=\"4475\" data-end=\"4788\">\n<li data-start=\"4475\" data-end=\"4550\">\n<p data-start=\"4477\" data-end=\"4550\">L&rsquo;infrastructure OT n\u00e9cessite une protection en temps r\u00e9el, sans temps d&rsquo;arr\u00eat.<\/p>\n<\/li>\n<li data-start=\"4551\" data-end=\"4624\">\n<p data-start=\"4553\" data-end=\"4624\">Le cryptage, la segmentation et la confiance z\u00e9ro minimisent efficacement les risques.<\/p>\n<\/li>\n<li data-start=\"4625\" data-end=\"4701\">\n<p data-start=\"4627\" data-end=\"4701\">L&rsquo;int\u00e9gration de plusieurs technologies est plus efficace qu&rsquo;un seul outil.<\/p>\n<\/li>\n<li data-start=\"4702\" data-end=\"4788\">\n<p data-start=\"4704\" data-end=\"4788\">La politique de s\u00e9curit\u00e9 doit couvrir non seulement les technologies de l&rsquo;information, mais aussi les \u00e9quipements industriels.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"4790\" data-end=\"4804\">Table des mati\u00e8res<\/h2>\n<ol data-start=\"4805\" data-end=\"4996\">\n<li data-start=\"4805\" data-end=\"4847\">\n<p data-start=\"4808\" data-end=\"4847\">Pourquoi l&rsquo;OT est si vuln\u00e9rable<\/p>\n<\/li>\n<li data-start=\"4848\" data-end=\"4886\">\n<p data-start=\"4851\" data-end=\"4886\">Faiblesses des garanties classiques<\/p>\n<\/li>\n<li data-start=\"4887\" data-end=\"4941\">\n<p data-start=\"4890\" data-end=\"4941\">Comment OPSWAT, Certes, Palo Alto et Gimmal prot\u00e8gent l&rsquo;OT<\/p>\n<\/li>\n<li data-start=\"4942\" data-end=\"4971\">\n<p data-start=\"4945\" data-end=\"4971\">Exemples d&rsquo;applications<\/p>\n<\/li>\n<li data-start=\"4972\" data-end=\"4980\">\n<p data-start=\"4975\" data-end=\"4980\">FAQ<\/p>\n<\/li>\n<li data-start=\"4981\" data-end=\"4996\">\n<p data-start=\"4984\" data-end=\"4996\">R\u00e9sum\u00e9<\/p>\n<\/li>\n<\/ol>\n<h2 data-start=\"4998\" data-end=\"5038\">Pourquoi l&rsquo;OT est si vuln\u00e9rable<\/h2>\n<p data-start=\"5039\" data-end=\"5257\">Les machines et les \u00e9quipements fonctionnent souvent sur des syst\u00e8mes obsol\u00e8tes et ne disposent pas de m\u00e9canismes de mise \u00e0 jour. En outre, de nombreux environnements OT n&rsquo;ont pas \u00e9t\u00e9 con\u00e7us en tenant compte de la cybers\u00e9curit\u00e9, ce qui en fait des cibles faciles. <\/p>\n<h2 data-start=\"5259\" data-end=\"5295\">Faiblesses des garanties classiques<\/h2>\n<p data-start=\"5296\" data-end=\"5476\">Les syst\u00e8mes IDS et les pare-feu p\u00e9riph\u00e9riques ne permettent pas de contr\u00f4ler le r\u00e9seau OT. L&rsquo;absence de segmentation signifie qu&rsquo;une attaque, une fois qu&rsquo;elle s&rsquo;est introduite dans une partie du syst\u00e8me, peut rapidement couvrir l&rsquo;ensemble. <\/p>\n<h2 data-start=\"5478\" data-end=\"5530\">Comment OPSWAT, Certes, Palo Alto et Gimmal prot\u00e8gent l&rsquo;OT<\/h2>\n<ul data-start=\"5531\" data-end=\"5990\">\n<li data-start=\"5531\" data-end=\"5629\">\n<p data-start=\"5533\" data-end=\"5629\"><a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/opswat\/\" target=\"_new\" rel=\"noopener\" data-start=\"5533\" data-end=\"5573\">OPSWAT<\/a> isole les menaces au niveau des fichiers et des appareils IoT.<\/p>\n<\/li>\n<li data-start=\"5630\" data-end=\"5744\">\n<p data-start=\"5632\" data-end=\"5744\"><a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/producenci\/certes-networks\/\" target=\"_new\" rel=\"noopener\" data-start=\"5632\" data-end=\"5702\">Certes Networks<\/a> crypte les communications et segmente le r\u00e9seau.<\/p>\n<\/li>\n<li data-start=\"5745\" data-end=\"5891\">\n<p data-start=\"5747\" data-end=\"5891\"><a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/producenci\/palo-alto-networks\/\" target=\"_new\" rel=\"noopener\" data-start=\"5747\" data-end=\"5823\">Palo Alto Networks<\/a> analyse le trafic en temps r\u00e9el et applique les principes Zero Trust.<\/p>\n<\/li>\n<li data-start=\"5892\" data-end=\"5990\">\n<p data-start=\"5894\" data-end=\"5990\"><a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/gimmal\/\" target=\"_new\" rel=\"noopener\" data-start=\"5894\" data-end=\"5934\">Gimmal<\/a> soutient les politiques de s\u00e9curit\u00e9 et la gestion des risques.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"5992\" data-end=\"6019\">Exemples d&rsquo;applications<\/h2>\n<ul data-start=\"6020\" data-end=\"6204\">\n<li data-start=\"6020\" data-end=\"6056\">\n<p data-start=\"6022\" data-end=\"6056\">Segmentation des lignes de production.<\/p>\n<\/li>\n<li data-start=\"6057\" data-end=\"6105\">\n<p data-start=\"6059\" data-end=\"6105\">Protection de la communication entre les automates.<\/p>\n<\/li>\n<li data-start=\"6106\" data-end=\"6152\">\n<p data-start=\"6108\" data-end=\"6152\">Cryptage de la transmission des donn\u00e9es des capteurs.<\/p>\n<\/li>\n<li data-start=\"6153\" data-end=\"6204\">\n<p data-start=\"6155\" data-end=\"6204\">Contr\u00f4le et application des politiques de s\u00e9curit\u00e9.<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"6206\" data-end=\"6212\">FAQ<\/h2>\n<p data-start=\"6214\" data-end=\"6335\"><strong data-start=\"6214\" data-end=\"6258\">La segmentation ne ralentit-elle pas la production ?<\/strong><br data-start=\"6258\" data-end=\"6261\">Pas s&rsquo;il est mis en \u0153uvre correctement, avec une technologie con\u00e7ue pour l&rsquo;ergoth\u00e9rapie.<\/p>\n<p data-start=\"6337\" data-end=\"6451\"><strong data-start=\"6337\" data-end=\"6390\">Les dispositifs existants peuvent-ils \u00eatre prot\u00e9g\u00e9s ?<\/strong><br data-start=\"6390\" data-end=\"6393\">Oui, ces solutions fonctionnent quel que soit l&rsquo;\u00e2ge de l&rsquo;\u00e9quipement. <\/p>\n<p data-start=\"6453\" data-end=\"6556\"><strong data-start=\"6453\" data-end=\"6489\">La mise en \u0153uvre n\u00e9cessite-t-elle des temps d&rsquo;arr\u00eat ?<\/strong><br data-start=\"6489\" data-end=\"6492\">Non. Les technologies sont transparentes et peuvent \u00eatre mises en \u0153uvre progressivement. <\/p>\n<h2 data-start=\"6558\" data-end=\"6573\">R\u00e9sum\u00e9<\/h2>\n<p data-start=\"6574\" data-end=\"6928\">La protection des technologies de l&rsquo;information n\u00e9cessite une approche sp\u00e9cialis\u00e9e. La combinaison des solutions d&rsquo;<a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/opswat\/\" target=\"_new\" rel=\"noopener\" data-start=\"6642\" data-end=\"6682\">OPSWAT<\/a>, <a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/producenci\/certes-networks\/\" target=\"_new\" rel=\"noopener\" data-start=\"6684\" data-end=\"6754\">Certes Networks<\/a>, <a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/producenci\/palo-alto-networks\/\" target=\"_new\" rel=\"noopener\" data-start=\"6756\" data-end=\"6832\">Palo Alto Networks<\/a> et <a class=\"decorated-link\" href=\"https:\/\/ramsdata.com.pl\/gimmal\/\" target=\"_new\" rel=\"noopener\" data-start=\"6835\" data-end=\"6875\">Gimmal<\/a> cr\u00e9e un bouclier robuste et multicouche pour l&rsquo;industrie. <\/p>\n<p data-start=\"6574\" data-end=\"6928\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-39936\" src=\"https:\/\/ramsdata.com.pl\/wp-content\/uploads\/2025\/09\/ramsdata-31.png\" alt=\"Palo Alto Networks et l'IA - une protection intelligente contre les cyberattaques\" width=\"1500\" height=\"900\" srcset=\"https:\/\/ramsdata.com.pl\/wp-content\/uploads\/2025\/09\/ramsdata-31.png 1500w, https:\/\/ramsdata.com.pl\/wp-content\/uploads\/2025\/09\/ramsdata-31-300x180.png 300w, https:\/\/ramsdata.com.pl\/wp-content\/uploads\/2025\/09\/ramsdata-31-1024x614.png 1024w, https:\/\/ramsdata.com.pl\/wp-content\/uploads\/2025\/09\/ramsdata-31-768x461.png 768w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Avec le d\u00e9veloppement de l&rsquo;industrie 4.0, l&rsquo;infrastructure industrielle devient plus connect\u00e9e et automatis\u00e9e. Cela signifie \u00e9galement une plus grande vuln\u00e9rabilit\u00e9 aux cyberattaques. Pour prot\u00e9ger efficacement l&rsquo;OT et l&rsquo;IoT, une approche multicouche est n\u00e9cessaire, combinant les technologies d&rsquo;OPSWAT, Certes Networks, Palo Alto Networks et Gimmal. Principales conclusions L&rsquo;infrastructure OT n\u00e9cessite une protection en temps r\u00e9el, sans [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":39796,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[58],"tags":[],"class_list":["post-40210","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles-fr"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/posts\/40210","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/comments?post=40210"}],"version-history":[{"count":0,"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/posts\/40210\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/media\/39796"}],"wp:attachment":[{"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/media?parent=40210"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/categories?post=40210"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ramsdata.com.pl\/fr\/wp-json\/wp\/v2\/tags?post=40210"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}