{"id":2775,"date":"2024-12-25T23:47:31","date_gmt":"2024-12-25T21:47:31","guid":{"rendered":"https:\/\/digitalnews.hu\/?p=2775"},"modified":"2025-12-31T14:24:54","modified_gmt":"2025-12-31T12:24:54","slug":"a-titok-amit-soha-nem-kell-felfedned-a-zero-knowledge-varazsa","status":"publish","type":"post","link":"https:\/\/digitalnews.hu\/?p=2775","title":{"rendered":"A titok, amit soha nem kell felfedned \u2013 A Zero-Knowledge var\u00e1zsa"},"content":{"rendered":"\n

A nem felt\u00e1r\u00f3 bizony\u00edt\u00e1s a kriptogr\u00e1fia egyik leg\u00fajabb \u00e9s legizgalmasabb ter\u00fclete, amely forradalmas\u00edthatja az adatbiztons\u00e1got. Lehet\u0151v\u00e9 teszi egy adat ismeret\u00e9nek bizony\u00edt\u00e1s\u00e1t an\u00e9lk\u00fcl, hogy arr\u00f3l a bizony\u00edt\u00f3 f\u00e9l b\u00e1rmilyen inform\u00e1ci\u00f3t megadna. Ez a megk\u00f6zel\u00edt\u00e9s k\u00fcl\u00f6n\u00f6sen fontos a decentraliz\u00e1lt p\u00e9nz\u00fcgyek vil\u00e1g\u00e1ban, ahol kiemelt jelent\u0151s\u00e9ge van az adatv\u00e9delemnek \u00e9s a tranzakci\u00f3k biztons\u00e1g\u00e1nak.<\/p>\n\n\n\n

Az elm\u00falt \u00e9vekben jelent\u0151s m\u00e9rt\u00e9kben n\u0151tt a nem felt\u00e1r\u00f3 bizony\u00edt\u00e1s (ZKP) vagy Zero-Knowledge (ZK) technol\u00f3gia ir\u00e1nti \u00e9rdekl\u0151d\u00e9s, mivel egyre t\u00f6bb blokkl\u00e1ncprojekt \u00e9s decentraliz\u00e1lt p\u00e9nz\u00fcgyek (DeFi) alkalmaz\u00e1s ismerte fel a benne rejl\u0151 potenci\u00e1lt a sk\u00e1l\u00e1zhat\u00f3s\u00e1g \u00e9s a biztons\u00e1g n\u00f6vel\u00e9s\u00e9ben. A tranzakci\u00f3k \u00e9s okosszerz\u0151d\u00e9sek \u00e9rv\u00e9nyes\u00edt\u00e9se az \u00e9rz\u00e9keny adatok felfed\u00e9se n\u00e9lk\u00fcl ugyanis \u00e9rdemben cs\u00f6kkenti a rosszindulat\u00fa t\u00e1mad\u00e1sok kock\u00e1zat\u00e1t.<\/p>\n\n\n

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\"\"<\/a><\/figure>\n<\/div>\n\n\n

Tov\u00e1bb a cikkre:<\/mark> vg.hu<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

A nem felt\u00e1r\u00f3 bizony\u00edt\u00e1s a kriptogr\u00e1fia egyik leg\u00fajabb \u00e9s legizgalmasabb ter\u00fclete, amely forradalmas\u00edthatja az adatbiztons\u00e1got. Lehet\u0151v\u00e9 teszi egy adat ismeret\u00e9nek…<\/p>\n","protected":false},"author":1,"featured_media":2776,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-2775","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fintech-neobank"],"_links":{"self":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts\/2775","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2775"}],"version-history":[{"count":5,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts\/2775\/revisions"}],"predecessor-version":[{"id":5673,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/posts\/2775\/revisions\/5673"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=\/wp\/v2\/media\/2776"}],"wp:attachment":[{"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/digitalnews.hu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2775"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}