{"id":113378,"date":"2022-05-11T10:20:00","date_gmt":"2022-05-11T08:20:00","guid":{"rendered":"http:\/\/e3mag.com\/?p=113378"},"modified":"2022-05-12T08:11:56","modified_gmt":"2022-05-12T06:11:56","slug":"situation-de-la-securite-dans-le-cyberespace","status":"publish","type":"post","link":"https:\/\/e3mag.com\/fr\/situation-de-la-securite-dans-le-cyberespace\/","title":{"rendered":"Situation de la s\u00e9curit\u00e9 dans le cyberespace"},"content":{"rendered":"<p>Il s'agit notamment de signatures sp\u00e9ciales de pr\u00e9vention des intrusions, de param\u00e8tres de configuration du syst\u00e8me d'exploitation et de la passerelle, de r\u00e9actions automatiques de gestion et de commandes de blocage dynamique des sources d'attaque. Si l'on veut se d\u00e9fendre contre les attaques DDoS dans leur int\u00e9gralit\u00e9, il est recommand\u00e9 d'utiliser un dispositif de mitigation des attaques de p\u00e9rim\u00e8tre. Celui-ci est en mesure de prot\u00e9ger les entreprises contre les nouvelles menaces de r\u00e9seau et d'application. En outre, un certain nombre de mesures devraient toujours figurer sur la liste de contr\u00f4le : la protection de l'infrastructure contre les pannes de r\u00e9seau et d'applications, l'identification et la fermeture des vuln\u00e9rabilit\u00e9s des applications, la pr\u00e9vention de la propagation des logiciels malveillants et des anomalies de r\u00e9seau ainsi qu'une protection contre le vol d'informations. <\/p>\n\n\n\n<p>Lothar Geuenich, directeur r\u00e9gional Europe centrale chez Check Point Software Technologies : <em>\"La situation g\u00e9opolitique montre sans aucun doute que les guerres ne se d\u00e9roulent plus seulement dans le monde analogique, mais de plus en plus dans le monde num\u00e9rique. Dans ce contexte, m\u00eame les entreprises et les organisations qui, \u00e0 premi\u00e8re vue, ne sont pas directement impliqu\u00e9es g\u00e9ographiquement ou politiquement, sont cibl\u00e9es par des cyber-attaques. Les responsables des services de s\u00e9curit\u00e9 informatique doivent s'adapter \u00e0 diff\u00e9rents types d'attaques tout en restant en contact \u00e9troit avec les forces de l'ordre, les services de renseignement et les Computer Emergency Response Teams, \u00e9galement appel\u00e9es Incident Response Teams, ce qui est indispensable. Le mot d'ordre est toujours : pr\u00e9vention plut\u00f4t que r\u00e9action. R\u00e9agir signifie qu'une attaque a d\u00e9j\u00e0 r\u00e9ussi et qu'il s'agit maintenant de limiter les d\u00e9g\u00e2ts\".<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"613\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/checkpoint_lothar_geuenich_800.jpg\" alt=\"Lothar Geuenich, checkpoint\" class=\"wp-image-113380\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/checkpoint_lothar_geuenich_800.jpg 800w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/checkpoint_lothar_geuenich_800-768x588.jpg 768w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/checkpoint_lothar_geuenich_800-100x77.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/checkpoint_lothar_geuenich_800-480x368.jpg 480w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/checkpoint_lothar_geuenich_800-640x490.jpg 640w, https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/checkpoint_lothar_geuenich_800-720x552.jpg 720w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption><em>Les responsables des d\u00e9partements de s\u00e9curit\u00e9 informatique doivent se pr\u00e9parer \u00e0 un certain nombre de types d'attaques.<\/em> - <em>Lothar Geuenich, Directeur r\u00e9gional Europe centrale, Check Point Software Technologies<\/em><\/figcaption><\/figure>","protected":false},"excerpt":{"rendered":"<p>Les attaques DDoS font partie des types d'attaques parfois les plus fr\u00e9quemment signal\u00e9s. Il n'est pas toujours possible de les emp\u00eacher, mais il existe des mesures qui peuvent les att\u00e9nuer de mani\u00e8re significative.<\/p>","protected":false},"author":38,"featured_media":113383,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[2,40563],"tags":[40583,5207],"coauthors":[19920],"class_list":["post-113378","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sap-nachrichten","category-mag-22-04","tag-mag-22-04","tag-sapanoptikum","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-150x150.jpg",150,150,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",400,180,false],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-768x346.jpg",768,346,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-480x216.jpg",480,216,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-640x288.jpg",640,288,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-720x324.jpg",720,324,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",18,8,false],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",1000,450,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",600,270,false],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap.jpg",600,270,false],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2022\/05\/shutterstock_1176723331-Funtap-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>DDoS-Attacken geh\u00f6ren zu den mitunter am h\u00e4ufigsten gemeldeten Angriffstypen. Nicht immer sind sie zu verhindern, doch es gibt Ma\u00dfnahmen, die sie signifikant abschw\u00e4chen k\u00f6nnen.<\/p>\n","category_list_v2":"<a href=\"https:\/\/e3mag.com\/fr\/categorie\/sap-nouvelles\/\" rel=\"category tag\">Community Nachrichten<\/a>, <a href=\"https:\/\/e3mag.com\/fr\/categorie\/mag-22-04\/\" rel=\"category tag\">Mag 22-04<\/a>","author_info_v2":{"name":"Magazine E-3","url":"https:\/\/e3mag.com\/fr\/author\/e-3-magazin\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/113378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/users\/38"}],"replies":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/comments?post=113378"}],"version-history":[{"count":0,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/113378\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media\/113383"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media?parent=113378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/categories?post=113378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/tags?post=113378"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/coauthors?post=113378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}