{"id":40513,"date":"2025-11-27T09:49:12","date_gmt":"2025-11-27T08:49:12","guid":{"rendered":"https:\/\/relnet.hu\/?p=40513"},"modified":"2025-11-27T09:49:12","modified_gmt":"2025-11-27T08:49:12","slug":"az-internet-allapota-a-censys-szerint","status":"publish","type":"post","link":"https:\/\/relnet.hu\/en\/az-internet-allapota-a-censys-szerint\/","title":{"rendered":"Az internet \u00e1llapota a Censys szerint"},"content":{"rendered":"<p>A jelent\u00e9s bevezet\u0151je szerint az ellens\u00e9ges infrastrukt\u00far\u00e1k a modern kiberb\u0171n\u00f6z\u00e9s \u00e9s k\u00e9mked\u00e9s rejtett v\u00e1zszerkezet\u00e9k alkotj\u00e1k. A \u201ecommand-and-control\u201d (C2) szolg\u00e1ltat\u00e1sokt\u00f3l \u00e9s a rosszindulat\u00fa programok terjeszt\u0151it\u0151l eg\u00e9szen a megb\u00edzhat\u00f3 IP-t\u00e9rbe behatol\u00f3 proxy h\u00e1l\u00f3zatokig, ezek az infrastrukt\u00far\u00e1k lehet\u0151v\u00e9 teszik a t\u00e1mad\u00f3k sz\u00e1m\u00e1ra, hogy kamp\u00e1nyaikat kiterjessz\u00e9k, eredet\u00fcket elrejts\u00e9k, \u00e9s a kezdeti vissza\u00e9l\u00e9s ut\u00e1n is sok\u00e1ig fennmaradjanak. A v\u00e9delem szempontj\u00e1b\u00f3l kritikus fontoss\u00e1g\u00fa ennek a r\u00e9tegnek a meg\u00e9rt\u00e9se, mert a t\u00e1mad\u00e1sok itt \u00e9szlelhet\u0151k \u00e9s akad\u00e1lyozhat\u00f3k meg, m\u00e9g miel\u0151tt azok el\u00e9rn\u00e9k a c\u00e9lpontjaikat.<\/p>\n<div id=\"attachment_40516\" style=\"width: 1328px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-40516\" class=\"wp-image-40516 size-full\" src=\"https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min.png\" alt=\"\" width=\"1318\" height=\"929\" srcset=\"https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min.png 1318w, https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min-300x211.png 300w, https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min-1024x722.png 1024w, https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min-768x541.png 768w, https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min-142x100.png 142w, https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min-106x75.png 106w, https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/censys_internet_report-min-480x338.png 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1318px) 100vw, 1318px\" \/><p id=\"caption-attachment-40516\" class=\"wp-caption-text\">A malware \u00e9szlel\u00e9sek f\u00f6ldrajzi megoszl\u00e1sa 2025 m\u00e1jus\u00e1ban<\/p><\/div>\n<p>A malware \u00e9szlel\u00e9sek f\u00f6ldrajzi megoszl\u00e1sa 2025 m\u00e1jus\u00e1banA Censys riportja az ellens\u00e9ges infrastrukt\u00far\u00e1kra \u00f6sszpontos\u00edt, \u00e9s val\u00f3s adatok alapj\u00e1n elemzi, hogyan viselkedik ez az \u00f6kosziszt\u00e9ma. Megvizsg\u00e1lja az ellens\u00e9ges infrastrukt\u00far\u00e1k szerkezeti mint\u00e1it internetes szinten: hol tal\u00e1lhat\u00f3k, mennyi ideig maradnak fenn, \u00e9s mib\u0151l lehet k\u00f6vetkeztetni a folytonoss\u00e1gukra, m\u00e9g akkor is, ha az egyes szolg\u00e1ltat\u00e1sok v\u00e1ltoznak.<\/p>\n<p>N\u00e9zze meg a NotebookLM \u00e1ltal k\u00e9sz\u00edtett hat perces angol nyelv\u0171 vide\u00f3\u00f6sszefoglal\u00f3t a Censys riportj\u00e1r\u00f3l:<\/p>\n<div style=\"width: 1220px;\" class=\"wp-video\"><!--[if lt IE 9]><script>document.createElement('video');<\/script><![endif]-->\n<video class=\"wp-video-shortcode\" id=\"video-40513-1\" width=\"1220\" height=\"686\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/Adversary_Infrastructure.mp4?_=1\" \/><a href=\"https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/Adversary_Infrastructure.mp4\">https:\/\/relnet.hu\/wp-content\/uploads\/2025\/11\/Adversary_Infrastructure.mp4<\/a><\/video><\/div>\n<h5>A Censysr\u0151l<\/h5>\n<p>A Censys a mag\u00e1n- \u00e9s a k\u00f6zszf\u00e9r\u00e1val egyar\u00e1nt egy\u00fcttm\u0171k\u00f6dik, hogy a rendelkez\u00e9sre \u00e1ll\u00f3 legpontosabb inform\u00e1ci\u00f3kat szolg\u00e1ltassa az internetr\u0151l. Felt\u00e1rja az interneten tal\u00e1lhat\u00f3 eszk\u00f6z\u00f6ket, h\u00e1l\u00f3zatokat \u00e9s infrastrukt\u00far\u00e1kat, valamint nyomon k\u00f6veti azok id\u0151beli v\u00e1ltoz\u00e1sait, \u00edgy a fenyeget\u00e9selemz\u0151 csapatok felm\u00e9rhetik a kock\u00e1zatokat \u00e9s elh\u00e1r\u00edthatj\u00e1k a fenyeget\u00e9seket.<\/p>\n<h5>Forr\u00e1s<\/h5>\n<p><a href=\"https:\/\/censys.com\/reports\/2025-sotir\" target=\"_blank\" rel=\"noopener\">2025 State of the Internet report (PDF)<\/a><\/p>\n<h5>Kapcsol\u00f3d\u00f3 tartalom<\/h5>\n<p><a href=\"https:\/\/relnet.hu\/kepzesek\/valaszthato-kepzeseink\/?catid=4812\" target=\"_blank\" rel=\"noopener\">Censys k\u00e9pz\u00e9sek a RelNet eLearning programban<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A Censys 40 oldalas, let\u00f6lthet\u0151 \u00f6sszefoglal\u00f3t k\u00e9sz\u00edtett az internet aktu\u00e1lis \u00e1llapot\u00e1r\u00f3l. A riport alc\u00edme: Az ellens\u00e9ges infrastrukt\u00far\u00e1k meg\u00e9rt\u00e9se val\u00f3s nyomoz\u00e1sok \u00e9s adatok alapj\u00e1n.<\/p>\n","protected":false},"author":1459,"featured_media":40522,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4908],"tags":[4824,2341],"yst_prominent_words":[],"class_list":["post-40513","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-censys-gyarto","tag-censys","tag-malware"],"_links":{"self":[{"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/posts\/40513","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/users\/1459"}],"replies":[{"embeddable":true,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/comments?post=40513"}],"version-history":[{"count":2,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/posts\/40513\/revisions"}],"predecessor-version":[{"id":40519,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/posts\/40513\/revisions\/40519"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/media\/40522"}],"wp:attachment":[{"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/media?parent=40513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/categories?post=40513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/tags?post=40513"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/relnet.hu\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=40513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}