{"id":2667,"date":"2015-07-01T00:00:50","date_gmt":"2015-06-30T22:00:50","guid":{"rendered":"https:\/\/cyberawareness.sk\/?p=2667"},"modified":"2024-10-31T12:48:52","modified_gmt":"2024-10-31T11:48:52","slug":"shell-senzor-vo-virtualnom-honeynete","status":"publish","type":"post","link":"https:\/\/cyberawareness.sk\/en\/2015\/07\/01\/shell-senzor-vo-virtualnom-honeynete\/","title":{"rendered":"Shell senzor vo virtu\u00e1lnom honeynete"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2667\" class=\"elementor elementor-2667\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fa18013 e-flex e-con-boxed e-con e-parent\" data-id=\"fa18013\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6e108e7 e-flex e-con-boxed e-con e-child\" data-id=\"6e108e7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-749fbad elementor-widget elementor-widget-ucaddon_square_icon_box\" data-id=\"749fbad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"ucaddon_square_icon_box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n<!-- start Icon Box -->\n\t\t<link id='font-awesome-css' href='https:\/\/cyberawareness.sk\/wp-content\/plugins\/unlimited-elements-for-elementor\/assets_libraries\/font-awesome6\/fontawesome-all.min.css' type='text\/css' rel='stylesheet' >\n\t\t<link id='font-awesome-4-shim-css' href='https:\/\/cyberawareness.sk\/wp-content\/plugins\/unlimited-elements-for-elementor\/assets_libraries\/font-awesome6\/fontawesome-v4-shims.min.css' type='text\/css' rel='stylesheet' >\n\t\t<link id='uc_ac_assets_file_blox_boxed_small_square_icon_box_css_0-css' href='https:\/\/cyberawareness.sk\/wp-content\/uploads\/ac_assets\/blox-boxed-small-square-icon-box\/blox-boxed-small-square-icon-box.css' type='text\/css' rel='stylesheet' >\n\n<style>\/* widget: Icon Box *\/\n\n#uc_square_icon_box_elementor_749fbad * { \n\tbox-sizing: border-box; \n}\n\n#uc_square_icon_box_elementor_749fbad{\n\tfont-family: inherit;\n    transition:0.3s;\n    position:relative;\n}\n\n#uc_square_icon_box_elementor_749fbad .blox-boxed-small-square-icon-box-icon{\n\t\n\tposition:relative;\n    display:flex;\n    justify-content:center;\n    align-items:center;\n    transform:rotate(0deg);\n    z-index:2;\n}\n#uc_square_icon_box_elementor_749fbad .ue-icon {\n  display:inline-block;\n}\n#uc_square_icon_box_elementor_749fbad .blox-boxed-small-square-icon-box-icon > div{\n\t\n\tposition:relative;\n    display:flex;\n    justify-content:center;\n    align-items:center;\n    transform:rotate(-0deg);\n}\n#uc_square_icon_box_elementor_749fbad .ue-icon-inner{\n    line-height:1em;\n\t} \t\n\n\n#uc_square_icon_box_elementor_749fbad .ue-icon-inner svg{\n    height:1em;\n    width:1em;\n\t} \t\n\t\n.blox-boxed-small-square-icon-box-heading{\n\tfont-size:21px;\n\t}\n\n\n#uc_square_icon_box_elementor_749fbad:hover\n{\n  position:relative;\n  z-index:1;\n}\n\n\n#uc_square_icon_box_elementor_749fbad .ue_box_button\n{\n  text-align:center;\n  text-decoration:none;\n  display:inline-block;\n  transition:0.3s;\n}\n\n\n#uc_square_icon_box_elementor_749fbad span.line\n{\n  display:block;\n  position:absolute;\n  top:0;\n  left:0;\n  width:0px;\n  transition:0.3s;\n}\n\n#uc_square_icon_box_elementor_749fbad:hover span.line\n{\n  width:100%;\n}\n\n#uc_square_icon_box_elementor_749fbad .ue-title-separator span\n{\n  display:inline-block;\n  transition:0.3s;\n}\n\n\n\n\n\n<\/style>\n\n<div class=\"square_icon_box\" id=\"uc_square_icon_box_elementor_749fbad\">\n  \n  \t\t  \n  \n              <div class=\"ue-icon\">\n       <a style=\"display:inline-block; text-decoration:none;\" href=\"https:\/\/cyberawareness.sk\/wp-content\/uploads\/2024\/10\/0138B52AD01A4454AE51EA8D34C226CD-1.pdf\" >         <div class=\"blox-boxed-small-square-icon-box-icon\" style=\"background-color: ;\">\n           <div class=\"ue-icon-inner\"><i class='fas fa-book'><\/i><\/div>\n         <\/div>\n       <\/a>       <\/div>\n         \n  \t\t        <div class=\"blox-boxed-small-square-icon-box-heading\">\n        \tPr\u00e1ca\n        <\/div>\n          \n  \t\t  \n  \n          \n  \t\t        \n          \n  \t\t  \n<\/div>\n<!-- end Icon Box -->\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\t\t<div class=\"elementor-element elementor-element-8e851db elementor-widget elementor-widget-text-editor\" data-id=\"8e851db\" data-element_type=\"widget\" data-e-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\t\t<p><strong>Autor: <\/strong>RNDr. Tom\u00e1\u0161 Bajto\u0161, PhD.<br \/><strong>\u0160kolite\u013e: <\/strong>doc. RNDr. JUDr. Pavol Sokol, PhD.<\/p>\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-e5a0a23 elementor-widget elementor-widget-heading\" data-id=\"e5a0a23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Abstrakt<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b77c4c2 elementor-widget elementor-widget-text-editor\" data-id=\"b77c4c2\" data-element_type=\"widget\" data-e-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\t\t<p>Honeypoty a honeynety s\u00fa v\u00fdborn\u00fdmi a nenahradite\u013en\u00fdmi n\u00e1strojmi, pomocou ktor\u00fdch m\u00f4\u017eeme analyzova\u0165 met\u00f3dy, n\u00e1stroje a ciele \u00fato\u010dn\u00edkov. Pod\u013ea interakcie s \u00fato\u010dn\u00edkom del\u00edme honeypoty na n\u00edzko-interakt\u00edvne a vysoko-interakt\u00edvne. N\u00edzko-interakt\u00edvne honeypoty emuluj\u00fa ur\u010dit\u00fa slu\u017ebu (napr. ssh, web, mysql a pod). Vysoko-interakt\u00edvne s\u00fa re\u00e1lne opera\u010dn\u00e9 syst\u00e9my poskytnut\u00e9 \u00fato\u010dn\u00edkovi, pomocou ktor\u00fdch m\u00f4\u017eeme zbera\u0165 komplexnej\u0161ie a cennej\u0161ie \u00fadaje. Existuje nieko\u013eko desiatok r\u00f4znych implement\u00e1cii n\u00edzko-\u00farov\u0148ov\u00fdch honeypotov (Dionaea, HoneyD), ale len nieko\u013eko vysoko-\u00farov\u0148ov\u00fdch honeypotov. V pr\u00e1ci sme sa zamerali na v s\u00fa\u010dasnej dobe najviac pou\u017e\u00edvan\u00fd a bezpe\u010dn\u00fd vysoko-\u00farov\u0148ov\u00fd honeypot \u2013 HonSSH. Tento honeypot z\u00edskava \u00fadaje zo zabezpe\u010denej komunik\u00e1cie SSH. V s\u00fa\u010dasnej dobe je pou\u017eitie fyzick\u00e9ho honeynetu, sieti nieko\u013ek\u00fdch honeypotov, administrat\u00edvne a ekonomicky n\u00e1kladn\u00e9. Z tohto d\u00f4vodu sa vyu\u017e\u00edvaj\u00fa virtu\u00e1lne honeynety, pri ktor\u00fdch virtu\u00e1lne stroje tvoria honeypoty. Existuje nieko\u013eko pr\u00edstupov ako virtualizova\u0165. My sme sa zamerali na virtualiz\u00e1ciu na \u00farovni opera\u010dn\u00e9ho syst\u00e9mu, ktorej v\u00fdhody (n\u00edzke syst\u00e9mov\u00e9 n\u00e1roky, priamy pr\u00edstup k v\u0161etk\u00fdm zdrojom virtu\u00e1lneho stroja a pod.) je mo\u017en\u00e9 vyu\u017ei\u0165 pri n\u00e1vrhu a implement\u00e1cii virtu\u00e1lneho honeynetu. V pr\u00e1ci sa zameriavame na shell senzor ako s\u00fa\u010das\u0165 vysoko-interakt\u00edvneho honeypotu, ktor\u00fd zbiera \u00fadaje z komunik\u00e1cie s \u00fato\u010dn\u00edkom. Rozober\u00e1me v\u00fdhody nami zvolenej virtualiz\u00e1cie pre splnenie z\u00e1kladn\u00fdch po\u017eiadaviek kladen\u00fdch na spr\u00e1vne funguj\u00faci honeynet. V pr\u00e1ci je kladen\u00fd d\u00f4raz tie\u017e na kontrolu cel\u00e9ho syst\u00e9mu a prostredia, v ktorom sa pohybuj\u00fa \u00fato\u010dn\u00edci, ke\u010f\u017ee ka\u017ed\u00fd honeypot m\u00f4\u017ee by\u0165 zneu\u017eit\u00fd na \u00fatok vo\u010di in\u00fdm syst\u00e9mom mimo virtu\u00e1lneho honeynetu. Preto sa sna\u017e\u00edme udr\u017ea\u0165 \u00fato\u010dn\u00edkov vo vn\u00fatri honeynetu, alebo ich od neho odpoji\u0165. Pre u\u013eah\u010denie spr\u00e1vy virtu\u00e1lneho honeynetu sme implementovali webov\u00e9 rozhranie, ktor\u00e9 zabezpe\u010duje jednoduch\u00e9 zobrazenie \u00fadajov z\u00edskan\u00fdch zo shell senzora a mana\u017ement jednotliv\u00fdch honeypotov.<\/p>\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-e39a89a elementor-widget elementor-widget-heading\" data-id=\"e39a89a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Ciele<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-05fb267 elementor-widget elementor-widget-text-editor\" data-id=\"05fb267\" data-element_type=\"widget\" data-e-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\t\t<ul><li>Analyzova\u0165 a porovna\u0165 vysoko-interakt\u00edvne honeypoty z poh\u013eadu mo\u017enost\u00ed odchyt\u00e1vania d\u00e1t<\/li><li>Analyzova\u0165 vyu\u017eitie virtualiz\u00e1cie pri odchyt\u00e1van\u00ed d\u00e1t<\/li><li>Navrhn\u00fa\u0165 a implementova\u0165 shell senzor vo virtu\u00e1lnom honeynete<\/li><\/ul><p>\u00a0<\/p>\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-89aa96b elementor-widget elementor-widget-heading\" data-id=\"89aa96b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Literat\u00fara<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d149794 elementor-widget elementor-widget-text-editor\" data-id=\"d149794\" data-element_type=\"widget\" data-e-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\t\t<ul><li>Joshi, R. C., and Anjali Sardana. Honeypots: A New Paradigm to Information Security. Science Publishers, 2011.<\/li><li>Provos, Niels, and Thorsten Holz. Virtual honeypots: from botnet tracking to intrusion detection. Addison-Wesley Professional, 2007.<\/li><li>Nemeth, Evi, Garth Snyder, and Trent R. Hein. Linux: kompletn\u00ed p\u0159\u00edru\u010dka administr\u00e1tora: 2. aktualizovan\u00e9 vyd\u00e1n\u00ed. Computer Press, 2008.<\/li><\/ul>\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-a432df6 elementor-widget elementor-widget-heading\" data-id=\"a432df6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Priebeh pr\u00e1ce<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f13991a elementor-widget elementor-widget-text-editor\" data-id=\"f13991a\" data-element_type=\"widget\" data-e-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\t\t<p>Zatia\u013e nezverejnen\u00e9<\/p>\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\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Autor: RNDr. Tom\u00e1\u0161 Bajto\u0161, PhD.<br \/>\n\u0160kolite\u013e: doc. RNDr. JUDr. Pavol Sokol, PhD.<\/p>","protected":false},"author":8,"featured_media":2397,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ocean_post_layout":"full-width","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[12],"tags":[],"class_list":["post-2667","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bakalarske-prace","entry","has-media"],"_links":{"self":[{"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/posts\/2667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/comments?post=2667"}],"version-history":[{"count":8,"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/posts\/2667\/revisions"}],"predecessor-version":[{"id":3365,"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/posts\/2667\/revisions\/3365"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/media\/2397"}],"wp:attachment":[{"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/media?parent=2667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/categories?post=2667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cyberawareness.sk\/en\/wp-json\/wp\/v2\/tags?post=2667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}