{"id":228646,"date":"2022-01-28T12:43:59","date_gmt":"2022-01-28T11:43:59","guid":{"rendered":"https:\/\/www.realites.com.tn\/?p=228646"},"modified":"2022-01-28T12:44:52","modified_gmt":"2022-01-28T11:44:52","slug":"en-cas-de-cyberattaque-voici-les-etapes-a-suivre-selon-lansi","status":"publish","type":"post","link":"https:\/\/realites.com.tn\/fr\/en-cas-de-cyberattaque-voici-les-etapes-a-suivre-selon-lansi\/","title":{"rendered":"En cas de cyberattaque, voici les \u00e9tapes \u00e0 suivre, selon l\u2019ANSI"},"content":{"rendered":"<p>L\u2019Agence nationale de s\u00e9curit\u00e9 informatique (ANSI) a indiqu\u00e9 vendredi, les \u00e9tapes \u00e0 suivre apr\u00e8s une cyberattaque, appelant \u00e0 ne pas d\u00e9brancher ou \u00e9teindre le PC lors d&rsquo;un tel incident, mais\u00a0 plut\u00f4t \u00e0 le d\u00e9connecter du r\u00e9seau car cela augmente le risque de perdre de nombreux \u00e9l\u00e9ments de preuves concernant la cyberattaque.<\/p>\n<p>Ainsi, l\u2019entreprise doit dans ce cas, mettre en place une cellule de crise, en d\u00e9signant un responsable pour entreprendre les actions n\u00e9cessaires et lancer les processus de sauvegarde ou la restauration des donn\u00e9es impact\u00e9es par l\u2019attaque.<\/p>\n<p>Il s\u2019agit \u00e9galement d\u2019identifier, isoler et corriger la faille de s\u00e9curit\u00e9, tout en recueillant toutes les informations concernant l\u2019attaque, dans le but de neutraliser la cyberattaque le plus rapidement possible Par ailleurs, l\u2019entreprise doit sauvegarder les preuves de l\u2019attaque, en documentant l\u2019incident dans un rapport , en incluant le journal des connexions, les captures r\u00e9seaux ainsi qu\u2019une copie de disques durs des machines infect\u00e9es au moment de la d\u00e9couverte de l\u2019attaque.<br \/>\nUne fois l&rsquo;intrusion termin\u00e9e, il est crucial d\u2019effectuer un rapport sur les actions r\u00e9alis\u00e9es pour \u00e9valuer la gestion de crise et son efficacit\u00e9, a conclu l\u2019ANSI.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019Agence nationale de s\u00e9curit\u00e9 informatique (ANSI) a indiqu\u00e9 vendredi, les \u00e9tapes \u00e0 suivre apr\u00e8s une cyberattaque, appelant \u00e0 ne pas d\u00e9brancher ou \u00e9teindre le PC lors d&rsquo;un tel incident, mais\u00a0&hellip;<\/p>\n","protected":false},"author":112,"featured_media":171503,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1464],"tags":[],"class_list":["post-228646","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-entreprises"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>En cas de cyberattaque, voici les \u00e9tapes \u00e0 suivre, selon l\u2019ANSI - R\u00e9alit\u00e9s Magazine<\/title>\n<meta name=\"description\" content=\"L\u2019Agence nationale de s\u00e9curit\u00e9 informatique (ANSI) a indiqu\u00e9 vendredi, les \u00e9tapes \u00e0 suivre apr\u00e8s une cyberattaque, appelant \u00e0 ne pas d\u00e9brancher ou\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/realites.com.tn\/fr\/en-cas-de-cyberattaque-voici-les-etapes-a-suivre-selon-lansi\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"En cas de cyberattaque, voici les \u00e9tapes \u00e0 suivre, selon l\u2019ANSI - R\u00e9alit\u00e9s Magazine\" \/>\n<meta property=\"og:description\" content=\"L\u2019Agence nationale de s\u00e9curit\u00e9 informatique (ANSI) a indiqu\u00e9 vendredi, les \u00e9tapes \u00e0 suivre apr\u00e8s une cyberattaque, appelant \u00e0 ne pas d\u00e9brancher ou\" \/>\n<meta property=\"og:url\" content=\"https:\/\/realites.com.tn\/fr\/en-cas-de-cyberattaque-voici-les-etapes-a-suivre-selon-lansi\/\" \/>\n<meta property=\"og:site_name\" content=\"R\u00e9alit\u00e9s Magazine\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/realites.tn\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-01-28T11:43:59+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-01-28T11:44:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/2020\/04\/alerte-ansi.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"680\" \/>\n\t<meta property=\"og:image:height\" content=\"445\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"S. 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