{"id":12576,"date":"2025-06-17T05:44:43","date_gmt":"2025-06-17T05:44:43","guid":{"rendered":"https:\/\/promanconsulting.hu\/?p=12576"},"modified":"2025-08-31T07:55:57","modified_gmt":"2025-08-31T07:55:57","slug":"white-hat-hacker","status":"publish","type":"post","link":"https:\/\/promanconsulting.hu\/en\/white-hat-hacker\/","title":{"rendered":"White hat hackers: who are the mysterious white hats?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"12576\" class=\"elementor elementor-12576\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-167538e2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"167538e2\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[{&quot;jet_parallax_layout_image&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;_id&quot;:&quot;da11ba3&quot;,&quot;jet_parallax_layout_image_tablet&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_image_mobile&quot;:{&quot;url&quot;:&quot;&quot;,&quot;id&quot;:&quot;&quot;,&quot;size&quot;:&quot;&quot;},&quot;jet_parallax_layout_speed&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:50,&quot;sizes&quot;:[]},&quot;jet_parallax_layout_type&quot;:&quot;scroll&quot;,&quot;jet_parallax_layout_direction&quot;:&quot;1&quot;,&quot;jet_parallax_layout_fx_direction&quot;:null,&quot;jet_parallax_layout_z_index&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x&quot;:50,&quot;jet_parallax_layout_bg_x_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_x_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y&quot;:50,&quot;jet_parallax_layout_bg_y_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_y_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size&quot;:&quot;auto&quot;,&quot;jet_parallax_layout_bg_size_tablet&quot;:&quot;&quot;,&quot;jet_parallax_layout_bg_size_mobile&quot;:&quot;&quot;,&quot;jet_parallax_layout_animation_prop&quot;:&quot;transform&quot;,&quot;jet_parallax_layout_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;]}],&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4773b297\" data-id=\"4773b297\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cba2f88 elementor-widget elementor-widget-text-editor\" data-id=\"cba2f88\" 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<h1><strong>White hat hackerek: kik azok a titokzatos feh\u00e9r kalaposok?<\/strong><\/h1>\n<p><span style=\"font-weight: 400;\">A digit\u00e1lis vil\u00e1g rohamos fejl\u0151d\u00e9s\u00e9vel egy\u00fctt egyre fontosabb\u00e1 v\u00e1lik az inform\u00e1ci\u00f3biztons\u00e1g k\u00e9rd\u00e9se. B\u00e1r a \u201ehacker\u201d sz\u00f3t sokan negat\u00edv jelent\u00e9startalommal t\u00e1rs\u00edtj\u00e1k, nem minden hacker dolgozik rossz sz\u00e1nd\u00e9kkal. Vannak, akik a v\u00e9delem oldal\u00e1n \u00e1llnak, \u00e9s tud\u00e1sukat rendszerek meger\u0151s\u00edt\u00e9s\u00e9re haszn\u00e1lj\u00e1k fel \u2013 \u0151k a feh\u00e9r kalapos hackerek. Ebben a cikkben bemutatjuk, kik \u0151k, hogyan m\u0171k\u00f6dnek, \u00e9s miben k\u00fcl\u00f6nb\u00f6znek a rosszindulat\u00fa, \u00fagynevezett fekete kalapos hackerekt\u0151l.<\/span><\/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-2656966 elementor-widget elementor-widget-image\" data-id=\"2656966\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"512\" src=\"https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-hacker-768x512.jpg\" class=\"attachment-medium_large size-medium_large wp-image-12578\" alt=\"A white hat hacker magyarul feh\u00e9r kalapos hacker vagy etikus hacker.\" srcset=\"https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-hacker-768x512.jpg 768w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-hacker-300x200.jpg 300w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-hacker-18x12.jpg 18w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-hacker.jpg 1000w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\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-40662c0 elementor-widget elementor-widget-text-editor\" data-id=\"40662c0\" 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<h2><strong>Kik azok a white hat hackerek?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">A white hat hackerek &#8211; magyarul feh\u00e9r kalapos hackerek vagy <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/promanconsulting.hu\/etikus-hacker\/\"><span style=\"font-weight: 400;\">etikus hackerek<\/span><\/a><\/span><span style=\"font-weight: 400;\"> &#8211;\u00a0 olyan informatikai szakemberek, akik a hackel\u00e9s tudom\u00e1ny\u00e1t nem t\u00e1mad\u00e1si, hanem v\u00e9delmi c\u00e9lokra haszn\u00e1lj\u00e1k. \u0150k azok, akik enged\u00e9llyel vizsg\u00e1lj\u00e1k meg a rendszerek biztons\u00e1g\u00e1t, hogy felt\u00e1rj\u00e1k a sebezhet\u0151s\u00e9geket, miel\u0151tt azokat a rosszindulat\u00fa szerepl\u0151k kihaszn\u00e1lhatn\u00e1k.<\/span><\/p>\n<h2><strong>A white hat hackerek munk\u00e1j\u00e1nak legf\u0151bb el\u0151nyei<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">A feh\u00e9r kalapos hackerek jelenl\u00e9te nem csup\u00e1n biztons\u00e1gi szempontb\u00f3l el\u0151ny\u00f6s, sz\u00e1mos egy\u00e9b ter\u00fcleten ny\u00fajtanak k\u00e9zzelfoghat\u00f3 \u00e9rt\u00e9ket egy szervezet sz\u00e1m\u00e1ra.<\/span><\/p>\n<h3><strong>Megel\u0151zik a val\u00f3di t\u00e1mad\u00e1sokat<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">M\u00e9g azel\u0151tt megtal\u00e1lj\u00e1k a sebezhet\u0151s\u00e9geket, hogy azt rosszindulat\u00fa szerepl\u0151k kihaszn\u00e1lhatn\u00e1k. Ez a proakt\u00edv v\u00e9dekez\u00e9s lehet\u0151v\u00e9 teszi, hogy a hib\u00e1kat kijav\u00edts\u00e1k, miel\u0151tt azok k\u00e1rt okozn\u00e1nak.<\/span><\/p>\n<h3><strong>Cs\u00f6kkentik az adatveszt\u00e9s \u00e9s p\u00e9nz\u00fcgyi k\u00e1rok kock\u00e1zat\u00e1t<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Egyetlen sikeres kibert\u00e1mad\u00e1s \u00f3ri\u00e1si anyagi k\u00e1rokat okozhat \u2013 elveszett \u00fcgyf\u00e9ladatok, b\u00fcntet\u00e9sek, helyre\u00e1ll\u00edt\u00e1si k\u00f6lts\u00e9gek. A white hat hackerek munk\u00e1ja jelent\u0151sen cs\u00f6kkenti ennek es\u00e9ly\u00e9t.<\/span><\/p>\n<h3><strong>Seg\u00edtenek a megfelel\u0151s\u00e9gben \u00e9s auditban<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">T\u00f6bb ipar\u00e1gban (pl. p\u00e9nz\u00fcgy, eg\u00e9szs\u00e9g\u00fcgy) is t\u00f6rv\u00e9nyek \u00e9s szabv\u00e1nyok \u00edrj\u00e1k el\u0151 az informatikai biztons\u00e1got. A white hat hackerek \u00e1ltal v\u00e9gzett auditok \u00e9s tesztek seg\u00edtenek abban, hogy egy szervezet megfeleljen ezeknek az el\u0151\u00edr\u00e1soknak.<\/span><\/p>\n<h3><strong>Er\u0151s\u00edtik a v\u00e1llalatok hiteless\u00e9g\u00e9t \u00e9s \u00fcgyf\u00e9lbizalm\u00e1t<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Ha egy c\u00e9g k\u00e9pes meg\u00f3vni \u00fcgyfelei adatait, az bizalmat \u00e9breszt. A white hat hackerek \u00e1ltal elv\u00e9gzett biztons\u00e1gi int\u00e9zked\u00e9sek k\u00f6zvetetten n\u00f6velik a c\u00e9g j\u00f3 h\u00edrnev\u00e9t is.<\/span><\/p>\n<h3><strong>Folyamatos v\u00e9delmet biztos\u00edtanak<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">A kiberfenyeget\u00e9sek \u00e1lland\u00f3an fejl\u0151dnek, \u00edgy a v\u00e9dekez\u00e9snek is naprak\u00e9sznek kell lennie. A white hat hackerek folyamatosan monitorozz\u00e1k \u00e9s tesztelik a rendszereket, hogy azok mindig a legfrissebb fenyeget\u00e9sek ellen is v\u00e9dve legyenek.<\/span><\/p>\n<h3><strong>Tud\u00e1st \u00e9s tudatoss\u00e1got hoznak a szervezetbe<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">A feh\u00e9r kalapos hackerek nem csak \u201emegjav\u00edtanak dolgokat\u201d, hanem oktatnak is: fejlesztik a bels\u0151 csapatok biztons\u00e1gtudatoss\u00e1g\u00e1t, \u00e9s megosztj\u00e1k a leg\u00fajabb t\u00e1mad\u00e1si technik\u00e1kr\u00f3l szerzett ismereteiket.<\/span><\/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-a8d6771 elementor-widget elementor-widget-image\" data-id=\"a8d6771\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-vs-black-hat-hacker.jpg\" class=\"attachment-large size-large wp-image-12577\" alt=\"M\u00edg a white hat hackerek a v\u00e9delem pill\u00e9rei, a black hat hackerek kifejezetten vesz\u00e9lyt jelentenek a rendszerekre.\" srcset=\"https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-vs-black-hat-hacker.jpg 1000w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-vs-black-hat-hacker-300x200.jpg 300w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-vs-black-hat-hacker-768x512.jpg 768w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/white-hat-vs-black-hat-hacker-18x12.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\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-4984414 elementor-widget elementor-widget-text-editor\" data-id=\"4984414\" 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<h2><strong>White hat vs. black hat hackerek vs. gray hat hackerek<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">A hacker t\u00edpusok k\u00f6zti k\u00fcl\u00f6nbs\u00e9gek meg\u00e9rt\u00e9se seg\u00edt eligazodni a kiberbiztons\u00e1g vil\u00e1g\u00e1ban. M\u00edg a white hat hackerek a v\u00e9delem pill\u00e9rei, a gray hat hackerek ink\u00e1bb a sz\u00fcrke z\u00f3na szerepl\u0151i \u2013 j\u00f3 sz\u00e1nd\u00e9k\u00faak, de nem mindig j\u00e1rnak el helyesen. A black hat hackerek pedig kifejezetten vesz\u00e9lyt jelentenek minden rendszerre \u00e9s felhaszn\u00e1l\u00f3ra.<\/span><\/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-ac9c671 elementor-widget elementor-widget-jet-table\" data-id=\"ac9c671\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"jet-table.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-jet-table jet-elements\">\n\t\t<div class=\"jet-table-wrapper\">\n\t\t\t<table class=\"jet-table jet-table--fa5-compat\">\n\t\t\t\t<thead class=\"jet-table__head\"><tr class=\"jet-table__head-row\"><th class=\"jet-table__cell elementor-repeater-item-dd25219 jet-table__head-cell\" scope=\"col\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>Tulajdons\u00e1g<\/div><\/div><\/div><\/th><th class=\"jet-table__cell elementor-repeater-item-3b7839b jet-table__head-cell\" scope=\"col\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>White hat (Feh\u00e9r kalapos)<\/div><\/div><\/div><\/th><th class=\"jet-table__cell elementor-repeater-item-1f6b48f jet-table__head-cell\" scope=\"col\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>Gray hat (Sz\u00fcrke kalapos)<\/div><\/div><\/div><\/th><th class=\"jet-table__cell elementor-repeater-item-b4fac52 jet-table__head-cell\" scope=\"col\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>Black hat (Fekete kalapos)<\/div><\/div><\/div><\/th><\/tr><\/thead>\n\t\t\t\t\t\t\t\t<tbody class=\"jet-table__body\"><tr class=\"jet-table__body-row elementor-repeater-item-6e487c8\"><td class=\"jet-table__cell elementor-repeater-item-ef569c6 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>C\u00e9l\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-78edcff jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">V\u00e9delem, megel\u0151z\u00e9s\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-c2db7ca jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Vegyes: j\u00f3 sz\u00e1nd\u00e9k, de jogs\u00e9rt\u0151 m\u00f3dszerek\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-0bbeef4 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">K\u00e1rt\u00e9kony c\u00e9lok, anyagi haszon, adatlop\u00e1s\n\n<\/div><\/div><\/div><\/td><\/tr><tr class=\"jet-table__body-row elementor-repeater-item-0e03496\"><td class=\"jet-table__cell elementor-repeater-item-f719b9e jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>Jogi st\u00e1tusz\n\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-0f18976 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Teljesen leg\u00e1lis\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-48a5976 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Hat\u00e1reset, sokszor jogs\u00e9rt\u0151, de nem rosszindulat\u00fa\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-8db4bb9 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Teljesen illeg\u00e1lis\n\n<\/div><\/div><\/div><\/td><\/tr><tr class=\"jet-table__body-row elementor-repeater-item-cbc1249\"><td class=\"jet-table__cell elementor-repeater-item-78020a7 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>M\u00f3dszerek\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-1d7dcd5 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Enged\u00e9lyezett tesztel\u00e9s, audit\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-45baa64 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Enged\u00e9ly n\u00e9lk\u00fcli felt\u00f6r\u00e9s, majd \u00f6nk\u00e9ntes jelent\u00e9s\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-86bc61b jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">T\u00e1mad\u00e1s, adathal\u00e1szat, zsarol\u00f3v\u00edrus stb.\n\n<\/div><\/div><\/div><\/td><\/tr><tr class=\"jet-table__body-row elementor-repeater-item-822ac88\"><td class=\"jet-table__cell elementor-repeater-item-8fb0af1 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>Dokument\u00e1l\u00e1s\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-feeced6 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">R\u00e9szletes, hivatalos jelent\u00e9sek\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-39958f5 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">R\u00e9szben dokument\u00e1l, de nem felt\u00e9tlen\u00fcl hivatalos\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-a274a8c jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Nincs dokument\u00e1ci\u00f3, rejt\u0151zk\u00f6d\u00e9s\n\n<\/div><\/div><\/div><\/td><\/tr><tr class=\"jet-table__body-row elementor-repeater-item-70b5123\"><td class=\"jet-table__cell elementor-repeater-item-57e000b jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>Munkak\u00f6rnyezet\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-8c17c42 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">C\u00e9gek, korm\u00e1nyzat, bug bounty\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-ee79b98 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Egy\u00e9ni kezdem\u00e9nyez\u00e9s, esetenk\u00e9nt nyilv\u00e1nos bejelent\u00e9sek\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-cc3d3f5 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Feketepiac, b\u0171nszervezetek\n\n<\/div><\/div><\/div><\/td><\/tr><tr class=\"jet-table__body-row elementor-repeater-item-252858d\"><td class=\"jet-table__cell elementor-repeater-item-3e2f01c jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\"><b>Sz\u00e1nd\u00e9k\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-4fc2b2d jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">J\u00f3 sz\u00e1nd\u00e9k, etikus c\u00e9l\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-9899563 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">J\u00f3 sz\u00e1nd\u00e9k, de szab\u00e1lytalan elj\u00e1r\u00e1s\n\n<\/div><\/div><\/div><\/td><td class=\"jet-table__cell elementor-repeater-item-66e1436 jet-table__body-cell\"><div class=\"jet-table__cell-inner\"><div class=\"jet-table__cell-content\"><div class=\"jet-table__cell-text\">Rosszindulat\u00fa, saj\u00e1t \u00e9rdek vez\u00e9rli\n\n<\/div><\/div><\/div><\/td><\/tr><\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\n\t\t<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d29e56d elementor-widget elementor-widget-text-editor\" data-id=\"d29e56d\" 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<h2><strong>Mik a white hat hackerek feladatai?<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">Tev\u00e9kenys\u00e9g\u00fck rendk\u00edv\u00fcl \u00f6sszetett, de egy k\u00f6z\u00f6s c\u00e9lt szolg\u00e1l: a rendszerek biztons\u00e1g\u00e1nak n\u00f6vel\u00e9s\u00e9t \u00e9s a kiberfenyeget\u00e9sek megel\u0151z\u00e9s\u00e9t.\u00a0<\/span><\/p>\n<h3><strong>\u00a01. S\u00e9r\u00fcl\u00e9kenys\u00e9gek felkutat\u00e1sa<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">A feh\u00e9r kalapos hackerek els\u0151dleges feladata a k\u00fcl\u00f6nb\u00f6z\u0151 IT-rendszerek, alkalmaz\u00e1sok \u00e9s h\u00e1l\u00f3zatok biztons\u00e1gi r\u00e9seinek felder\u00edt\u00e9se. C\u00e9ljuk, hogy azonos\u00edts\u00e1k azokat a gyenge pontokat, amelyeket egy t\u00e1mad\u00f3 kihaszn\u00e1lhatna.<\/span><\/p>\n<h3><strong>2. Penetr\u00e1ci\u00f3s tesztek v\u00e9grehajt\u00e1sa <span style=\"text-decoration: underline;\"><span style=\"color: #0000ff; text-decoration: underline;\">(<a style=\"color: #0000ff; text-decoration: underline;\" href=\"https:\/\/promanconsulting.hu\/pentest\/\">Pentest<\/a>)<\/span><\/span><\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Ez az egyik legismertebb feladatuk: szimul\u00e1lt t\u00e1mad\u00e1sokat hajtanak v\u00e9gre, el\u0151zetes egyeztet\u00e9s alapj\u00e1n, jogszer\u0171en, hogy kipr\u00f3b\u00e1lj\u00e1k, mennyire v\u00e9dhet\u0151 egy rendszer val\u00f3s k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt.<\/span><\/p>\n<h3><strong>3. Biztons\u00e1gi jelent\u00e9sek k\u00e9sz\u00edt\u00e9se<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Miut\u00e1n felt\u00e1rt\u00e1k a probl\u00e9m\u00e1kat, r\u00e9szletes dokument\u00e1ci\u00f3t k\u00e9sz\u00edtenek r\u00f3luk, bele\u00e9rtve a s\u00e9r\u00fcl\u00e9kenys\u00e9g t\u00edpus\u00e1t, kock\u00e1zati szintj\u00e9t, valamint a javasolt megold\u00e1sokat.<\/span><\/p>\n<h3><strong>4. Javaslatt\u00e9tel \u00e9s biztons\u00e1gi tan\u00e1csad\u00e1s<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">A white hat hacker nemcsak a probl\u00e9m\u00e1k felt\u00e1r\u00e1s\u00e1\u00e9rt felel\u0151s, hanem az\u00e9rt is, hogy praktikus, technikailag megval\u00f3s\u00edthat\u00f3 jav\u00edt\u00e1sokat aj\u00e1nljon az informatikai csapatok sz\u00e1m\u00e1ra.<\/span><\/p>\n<h3><strong>5. Rendszer- \u00e9s h\u00e1l\u00f3zati biztons\u00e1gi auditok<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Sok esetben szab\u00e1lyos auditfolyamatokat v\u00e9geznek, amely sor\u00e1n \u00e9rt\u00e9kelik a teljes IT-infrastrukt\u00fara biztons\u00e1gi szintj\u00e9t, \u00e9s \u00f6sszevetik az ipar\u00e1gi legjobb gyakorlatokkal.<\/span><\/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-5cba623 elementor-widget elementor-widget-image\" data-id=\"5cba623\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/feher-kalapos-hacker.jpg\" class=\"attachment-large size-large wp-image-12579\" alt=\"A feh\u00e9r kalapos hackerek a hackel\u00e9s tudom\u00e1ny\u00e1t nem t\u00e1mad\u00e1si, hanem v\u00e9delmi c\u00e9lokra haszn\u00e1lj\u00e1k.\" srcset=\"https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/feher-kalapos-hacker.jpg 1000w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/feher-kalapos-hacker-300x200.jpg 300w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/feher-kalapos-hacker-768x512.jpg 768w, https:\/\/promanconsulting.hu\/wp-content\/uploads\/2025\/06\/feher-kalapos-hacker-18x12.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\t\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-8cfab34 elementor-widget elementor-widget-text-editor\" data-id=\"8cfab34\" 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<h2><strong>A white hat hackerek m\u00f3dszerei<\/strong><\/h2>\n<p><span style=\"font-weight: 400;\">A white hat hackerek k\u00fcl\u00f6nb\u00f6z\u0151 met\u00f3dusokat alkalmaznak att\u00f3l f\u00fcgg\u0151en, hogy milyen rendszereket vizsg\u00e1lnak, \u00e9s milyen t\u00edpus\u00fa s\u00e9r\u00fcl\u00e9kenys\u00e9geket szeretn\u00e9nek felt\u00e1rni.<\/span><\/p>\n<h3><strong>Webalkalmaz\u00e1sok vizsg\u00e1lata<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Ilyenkor a white hat hacker a weboldalak \u00e9s b\u00f6ng\u00e9sz\u0151alap\u00fa alkalmaz\u00e1sok biztons\u00e1g\u00e1t ellen\u0151rzi. K\u00fcl\u00f6n\u00f6sen az olyan tipikus hib\u00e1k felder\u00edt\u00e9s\u00e9re koncentr\u00e1l, mint az SQL-injekci\u00f3, a XSS-t\u00e1mad\u00e1s vagy a gyenge hiteles\u00edt\u00e9si folyamatok \u2013 ezek ugyanis komoly vesz\u00e9lyt jelenthetnek a felhaszn\u00e1l\u00f3i adatokra.<\/span><\/p>\n<h3><strong>Oper\u00e1ci\u00f3s rendszerek \u00e9s h\u00e1l\u00f3zatok felt\u00e9rk\u00e9pez\u00e9se<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Ebben az esetben az informatikai rendszerek, szerverek \u00e9s h\u00e1l\u00f3zatok ker\u00fclnek vizsg\u00e1lat al\u00e1. A white hat hacker azt pr\u00f3b\u00e1lja kider\u00edteni, mennyire v\u00e9dettek ezek a rendszerek p\u00e9ld\u00e1ul jogosulatlan hozz\u00e1f\u00e9r\u00e9s, jogosults\u00e1gi szint emel\u00e9s vagy t\u00e1voli vez\u00e9rl\u00e9s ellen.<\/span><\/p>\n<h3><strong>Webszerverek biztons\u00e1gi auditja<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">A weboldalakat \u00e9s online szolg\u00e1ltat\u00e1sokat kiszolg\u00e1l\u00f3 szerverek gyakran rejtett biztons\u00e1gi kock\u00e1zatokat hordoznak. A szakemberek c\u00e9lja, hogy ezeket \u2013 p\u00e9ld\u00e1ul hib\u00e1s konfigur\u00e1ci\u00f3kat, elavult szoftververzi\u00f3kat vagy ismeretlen nyitott portokat \u2013 felt\u00e1rja \u00e9s jelentse.<\/span><\/p>\n<h3><strong>Vezet\u00e9k n\u00e9lk\u00fcli h\u00e1l\u00f3zatok tesztel\u00e9se<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">A Wi-Fi h\u00e1l\u00f3zatok k\u00fcl\u00f6n\u00f6sen sebezhet\u0151ek lehetnek, ha nem megfelel\u0151en vannak be\u00e1ll\u00edtva. A feh\u00e9r kalaposok ilyenkor a titkos\u00edt\u00e1si protokollokat, jelsz\u00f3v\u00e9delmet, valamint az el\u00e9r\u00e9si pontok konfigur\u00e1ci\u00f3j\u00e1t vizsg\u00e1lja meg, hogy megel\u0151zze az illet\u00e9ktelen hozz\u00e1f\u00e9r\u00e9st vagy adatsziv\u00e1rg\u00e1st.<\/span><\/p>\n<h3><strong>T\u00e1rsadalmi manipul\u00e1ci\u00f3s technik\u00e1k alkalmaz\u00e1sa<\/strong><\/h3>\n<p><span style=\"font-weight: 400;\">Ez a m\u00f3dszer nem a technol\u00f3giai rendszerek, hanem az emberi viselked\u00e9s sebezhet\u0151s\u00e9g\u00e9t veszi c\u00e9lba. A white hat hacker ilyenkor p\u00e9ld\u00e1ul megt\u00e9veszt\u0151 e-maileket (adathal\u00e1szat), telefonh\u00edv\u00e1sokat vagy m\u00e1s manipul\u00e1ci\u00f3s tr\u00fckk\u00f6ket alkalmaz, hogy hozz\u00e1f\u00e9r\u00e9st szerezzen \u00e9rz\u00e9keny adatokhoz. A c\u00e9l nem az inform\u00e1ci\u00f3 ellop\u00e1sa, hanem annak felm\u00e9r\u00e9se, hogy a munkat\u00e1rsak mennyire tudnak ellen\u00e1llni a megt\u00e9veszt\u00e9si k\u00eds\u00e9rleteknek, azaz mennyire biztons\u00e1gtudatos a szervezet.<\/span><\/p>\n<p><b>Ha szeretn\u00e9 megel\u0151zni a kibert\u00e1mad\u00e1sokat, \u00e9s biztos\u00edtani v\u00e1llalkoz\u00e1sa rendszereinek v\u00e9delm\u00e9t, b\u00edzza mag\u00e1t tapasztalt szak\u00e9rt\u0151inkre! Szolg\u00e1ltat\u00e1saink k\u00f6z\u00f6tt megtal\u00e1lhat\u00f3 a s\u00e9r\u00fcl\u00e9kenys\u00e9gek felt\u00e1r\u00e1sa, a behatol\u00e1stesztek v\u00e9gz\u00e9se, valamint a teljes k\u00f6r\u0171 kiberbiztons\u00e1gi tan\u00e1csad\u00e1s. <\/b><span style=\"text-decoration: underline;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/promanconsulting.hu\/informaciobiztonsag-pentest\/\"><b>Vegye fel vel\u00fcnk a kapcsolatot<\/b><\/a><\/span><\/span><b>, \u00e9s \u00e9p\u00edts\u00fcnk egy\u00fctt egy biztons\u00e1gosabb digit\u00e1lis k\u00f6rnyezetet!<\/b><\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>White hat hackerek: kik azok a titokzatos feh\u00e9r kalaposok? A digit\u00e1lis vil\u00e1g rohamos fejl\u0151d\u00e9s\u00e9vel egy\u00fctt egyre fontosabb\u00e1 v\u00e1lik az inform\u00e1ci\u00f3biztons\u00e1g k\u00e9rd\u00e9se. B\u00e1r a \u201ehacker\u201d sz\u00f3t sokan negat\u00edv jelent\u00e9startalommal t\u00e1rs\u00edtj\u00e1k, nem minden hacker dolgozik rossz sz\u00e1nd\u00e9kkal. Vannak, akik a v\u00e9delem oldal\u00e1n \u00e1llnak, \u00e9s tud\u00e1sukat rendszerek meger\u0151s\u00edt\u00e9s\u00e9re haszn\u00e1lj\u00e1k fel \u2013 \u0151k a feh\u00e9r kalapos hackerek. Ebben a [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":12578,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[299],"tags":[300,301,302,303,281,312],"class_list":["post-12576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it-biztonsag","tag-etikus-hacker","tag-it-biztonsag","tag-pentest-2","tag-serulekenysegvizsgalat","tag-teszteles","tag-white-hat","entry","has-media"],"_links":{"self":[{"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/posts\/12576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/comments?post=12576"}],"version-history":[{"count":4,"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/posts\/12576\/revisions"}],"predecessor-version":[{"id":12583,"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/posts\/12576\/revisions\/12583"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/media\/12578"}],"wp:attachment":[{"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/media?parent=12576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/categories?post=12576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/promanconsulting.hu\/en\/wp-json\/wp\/v2\/tags?post=12576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}