{"id":8917,"date":"2026-07-06T15:35:24","date_gmt":"2026-07-06T15:35:24","guid":{"rendered":"https:\/\/www.dunaharaszti.com\/?p=8917"},"modified":"2026-07-06T15:35:24","modified_gmt":"2026-07-06T15:35:24","slug":"csaknem-90-millio-kibertamadast-blokkol-havonta-a-visa","status":"publish","type":"post","link":"https:\/\/www.dunaharaszti.com\/?p=8917","title":{"rendered":"Csaknem 90 milli\u00f3 kibert\u00e1mad\u00e1st blokkol havonta a Visa"},"content":{"rendered":"<div class=\"my-5 first:mt-0 last:mb-0\">\n<div class=\"svelte-1p8ja58\">\n<p class=\"mb-5 text-lg font-normal leading-7.5 lg:mb-7.5 lg:text-xl\"><strong>A Visa csaknem 90 milli\u00f3 kibert\u00e1mad\u00e1st \u00e9s 11 milli\u00f3 adathal\u00e1sz e-mailt blokkol havonta a vil\u00e1g t\u00f6bb mint 200 orsz\u00e1g\u00e1ban, v\u00e9delmi technol\u00f3gi\u00e1jukat a p\u00e9nz\u00fcgyi int\u00e9zm\u00e9nyek sz\u00e1m\u00e1ra is el\u00e9rhet\u0151v\u00e9 teszik \u2013 k\u00f6z\u00f6lte a t\u00e1rsas\u00e1g h\u00e9tf\u0151n az MTI-vel.<\/strong><\/p>\n<p class=\"mb-5 text-lg font-normal leading-7.5 lg:mb-7.5 lg:text-xl\">A vil\u00e1g egyik vezet\u0151 digit\u00e1lis fizet\u00e9si szolg\u00e1ltat\u00f3ja az elm\u00falt \u00f6t \u00e9vben t\u00f6bb mint 13 milli\u00e1rd doll\u00e1rt fektetett technol\u00f3gi\u00e1ba, t\u00f6bbek k\u00f6z\u00f6tt a csal\u00e1sok visszaszor\u00edt\u00e1sa \u00e9s a h\u00e1l\u00f3zat biztons\u00e1g\u00e1nak n\u00f6vel\u00e9se \u00e9rdek\u00e9ben. A kock\u00e1zatok er\u0151s\u00f6d\u00e9s\u00e9vel a p\u00e9nzint\u00e9zeteknek egyre nagyobb sz\u00fcks\u00e9g\u00fck van inform\u00e1ci\u00f3kra, a csal\u00e1sok ugyanis gyakran a tranzakci\u00f3kat megel\u0151z\u0151, sok\u00e1ig \u00e9szrev\u00e9tlen\u00fcl marad\u00f3 kibert\u00e1mad\u00e1sok k\u00f6vetkezm\u00e9nyei.<\/p>\n<p class=\"mb-5 text-lg font-normal leading-7.5 lg:mb-7.5 lg:text-xl\">Tapasztalataik alapj\u00e1n a fizet\u00e9si rendszerek b\u00e1rmely r\u00e9sz\u00e9n lehet sz\u00e1m\u00edtani fizet\u00e9si adatokat hozz\u00e1f\u00e9rhet\u0151v\u00e9 tev\u0151 pr\u00f3b\u00e1lkoz\u00e1sokra. A b\u0171n\u00f6z\u0151k az ellopott adatokat tov\u00e1bbadhatj\u00e1k, \u00edgy azokkal k\u00e9s\u0151bb vissza lehet \u00e9lni \u2013 \u00edrt\u00e1k.<\/p>\n<p class=\"mb-5 text-lg font-normal leading-7.5 lg:mb-7.5 lg:text-xl\">A Visa fontosnak tartja, hogy a biztons\u00e1gi, csal\u00e1smegel\u0151z\u00e9si \u00e9s kock\u00e1zatkezel\u00e9si csapatok \u00e1tl\u00e1ss\u00e1k a sz\u00e9ttagolt adatforr\u00e1sokat, ez\u00e9rt olyan fejleszt\u00e9st k\u00e9sz\u00edtett a p\u00e9nzint\u00e9zetek sz\u00e1m\u00e1ra, amely egys\u00e9ges k\u00e9pbe rendezi a kiber- \u00e9s p\u00e9nz\u00fcgyi adatokat, seg\u00edtve a kiberbiztons\u00e1gi esem\u00e9nyek \u00e9s a lehets\u00e9ges csal\u00e1sok k\u00f6z\u00f6tti \u00f6sszef\u00fcgg\u00e9sek felismer\u00e9s\u00e9t.<\/p>\n<p class=\"mb-5 text-lg font-normal leading-7.5 lg:mb-7.5 lg:text-xl\">A Visa Threat Intelligence Platform (VTIP) a k\u00f6zlem\u00e9ny szerint ugyanazt a h\u00edrszerz\u00e9si \u00e9s v\u00e9delmi tud\u00e1st teszi el\u00e9rhet\u0151v\u00e9 az \u00fcgyfelek sz\u00e1m\u00e1ra, amely a vil\u00e1g egyik legnagyobb fizet\u00e9si platformj\u00e1t is v\u00e9di. A t\u00e1rsas\u00e1g azt \u00edg\u00e9ri, hogy az alkalmaz\u00e1sukkal a kock\u00e1kazok gyorsabban \u00e9s nagyobb pontoss\u00e1ggal azonos\u00edthat\u00f3k, \u00edgy azokat m\u00e9g azt megel\u0151z\u0151en fel lehet ismerni, hogy p\u00e9nz\u00fcgyi vesztes\u00e9get okozn\u00e1nak \u2013 tett\u00e9k hozz\u00e1.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>A Visa csaknem 90 milli\u00f3 kibert\u00e1mad\u00e1st \u00e9s 11 milli\u00f3 adathal\u00e1sz e-mailt blokkol havonta a vil\u00e1g t\u00f6bb mint 200 orsz\u00e1g\u00e1ban, v\u00e9delmi technol\u00f3gi\u00e1jukat a p\u00e9nz\u00fcgyi int\u00e9zm\u00e9nyek sz\u00e1m\u00e1ra is el\u00e9rhet\u0151v\u00e9 teszik \u2013 k\u00f6z\u00f6lte a t\u00e1rsas\u00e1g h\u00e9tf\u0151n az MTI-vel. A vil\u00e1g egyik vezet\u0151 digit\u00e1lis fizet\u00e9si szolg\u00e1ltat\u00f3ja az elm\u00falt \u00f6t \u00e9vben t\u00f6bb mint 13 milli\u00e1rd doll\u00e1rt fektetett technol\u00f3gi\u00e1ba, t\u00f6bbek k\u00f6z\u00f6tt [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2279,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[21],"tags":[1088],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.dunaharaszti.com\/wp-content\/uploads\/2022\/03\/hacker-g067892b40_640.jpg?fit=640%2C426&ssl=1","_links":{"self":[{"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=\/wp\/v2\/posts\/8917"}],"collection":[{"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8917"}],"version-history":[{"count":1,"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=\/wp\/v2\/posts\/8917\/revisions"}],"predecessor-version":[{"id":8918,"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=\/wp\/v2\/posts\/8917\/revisions\/8918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=\/wp\/v2\/media\/2279"}],"wp:attachment":[{"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dunaharaszti.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}