{"id":4225,"date":"2019-03-19T09:00:19","date_gmt":"2019-03-19T08:00:19","guid":{"rendered":"https:\/\/www.notebook.hu\/blog\/?p=4225"},"modified":"2019-03-18T14:05:28","modified_gmt":"2019-03-18T13:05:28","slug":"az-osszes-feloldo-minta-kepernyozar","status":"publish","type":"post","link":"https:\/\/www.notebook.hu\/blog\/az-osszes-feloldo-minta-kepernyozar\/","title":{"rendered":"Felt\u00f6rn\u00e9d a haverod telefonj\u00e1t? \u00cdme, a vil\u00e1g \u00f6sszes felold\u00f3 mint\u00e1ja!"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"780\" height=\"408\" data-attachment-id=\"4226\" data-permalink=\"https:\/\/www.notebook.hu\/blog\/az-osszes-feloldo-minta-kepernyozar\/20190313_androidlockpattern_02\/\" data-orig-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02.png\" data-orig-size=\"780,408\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"20190313_androidlockpattern_02\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02-300x157.png\" data-large-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02.png\" src=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02.png\" alt=\"\" class=\"wp-image-4226\" srcset=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02.png 780w, https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02-300x157.png 300w, https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02-768x402.png 768w\" sizes=\"auto, (max-width: 780px) 100vw, 780px\" \/><\/figure>\n\n\n\n<p><strong>Van 12 szabad \u00f3r\u00e1d? Ennyi id\u0151 csak ahhoz sz\u00fcks\u00e9ges, hogy az \u00f6sszes mint\u00e1t v\u00e9gign\u00e9zd\u2026 az hogy ki is pr\u00f3b\u00e1ld, m\u00e1r egy kicsit tov\u00e1bb fog tartani. H\u00e1t igen, nem mondtuk, hogy k\u00f6nny\u0171 lesz.<\/strong><\/p>\n\n\n\n<p>A vil\u00e1g legkitart\u00f3bb embere lenne az, aki egy okostelefonon v\u00e9gigpr\u00f3b\u00e1ln\u00e1 mind a <strong>389112<\/strong> lehet\u0151s\u00e9get, amit a 9 pontb\u00f3l \u00e1ll\u00f3 jelk\u00f3db\u00f3l ki lehet hozni. Az Android rendszere legal\u00e1bb 4 pont \u00f6sszek\u00f6t\u00e9s\u00e9t k\u00e9ri t\u0151l\u00fcnk, amikor felold\u00f3 mint\u00e1t v\u00e1lasztunk, maximum pedig \u2013 \u00e9rtelem szer\u0171en \u2013 9 pontos mint\u00e1t k\u00e9sz\u00edthet\u00fcnk. Egy pontot term\u00e9szetesen egyszer haszn\u00e1lhatunk, de a m\u00e1r megl\u00e9v\u0151 pont keresztezhet\u0151 (p\u00e9lda: a r\u00e1cs k\u00f6z\u00e9ps\u0151 pontj\u00e1b\u00f3l indulva jobbra, lefel\u00e9, majd balra l\u00e9p\u00fcnk egyet, ezut\u00e1n pedig az als\u00f3 sor k\u00f6z\u00e9ps\u0151 pontj\u00e1r\u00f3l \u00e1th\u00fazhatjuk a fels\u0151 sor k\u00f6z\u00e9ps\u0151 pontj\u00e1ig, az nem akad\u00e1lyoz, hogy a k\u00f6z\u00e9ps\u0151 sor, k\u00f6z\u00e9ps\u0151 elem\u00e9vel kezdt\u00fcnk).<\/p>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"618\" height=\"348\" src=\"https:\/\/www.youtube.com\/embed\/TyCAialVM2M?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=hu-HU&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span>\n<\/div><\/figure>\n\n\n\n<p><strong>Mi lehet a gond a felold\u00f3 mint\u00e1val?<\/strong><\/p>\n\n\n\n<p>T\u00f6bb cikk is sz\u00fcletett m\u00e1r r\u00f3la, hogy a \u201efelold\u00f3 rajz\u201d az egyik legk\u00f6nnyebben felt\u00f6rhet\u0151 z\u00e1rrendszer a telefonon. Az ujjunk mozg\u00e1sa egy gyeng\u00e9bb min\u0151s\u00e9g\u0171 kamer\u00e1val r\u00f6gz\u00edthet\u0151 \u00e9s egy megfelel\u0151 algoritmus haszn\u00e1lat\u00e1val \u201elek\u00f6vethet\u0151\u201d. \u00c9rdekess\u00e9g, hogy a bonyolultabb mint\u00e1n\u00e1l nagyobb siker r\u00e1t\u00e1val dolgoztak a tesztet v\u00e9gz\u0151 kutat\u00f3k, mint az egyszer\u0171bbekn\u00e9l (egy L-alakot t\u00f6bb ponton is lerajzolhatunk, \u00edgy nehezebb az azonos\u00edt\u00e1sa). Aki teheti, ink\u00e1bb haszn\u00e1ljon ujjlenyomat olvas\u00f3t, vagy arcfelismer\u0151 berendez\u00e9st, esetleg PIN-k\u00f3dot (b\u00e1r, ha a jel rajzol\u00e1s mint\u00e1ja megfejthet\u0151, \u00fagy val\u00f3sz\u00edn\u0171leg a sz\u00e1mok bep\u00f6ty\u00f6g\u00e9se is). Mivel sokan \u00edgy is ragaszkodnak a mint\u00e1khoz, j\u00f6jj\u00f6n p\u00e1r tipp:<br><br><em>&nbsp;\u2013 A mint\u00e1nak ne v\u00e1laszd a saj\u00e1t neved, vagy egy csal\u00e1dtagod nev\u00e9nek kezd\u0151bet\u0171j\u00e9t: t\u00fals\u00e1gosan egy\u00e9rtelm\u0171, ugyanez\u00e9rt nem aj\u00e1nlj\u00e1k PIN-k\u00f3dnak a sz\u00fclet\u00e9si \u00e9vet\/d\u00e1tumot. <br>\u2013 Takard el a telefonod: \u00e9pp el\u00e9g, ha az ismer\u0151seid tudj\u00e1k a k\u00f3dod \u00e9s po\u00e9nosnak sz\u00e1nt dolgokat \u00edrnak ki a Facebook faladra. <br>\u2013 Bizonyos id\u0151k\u00f6z\u00f6nk\u00e9nt tal\u00e1lj ki egy \u00faj mint\u00e1t. <\/em><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"600\" data-attachment-id=\"4227\" data-permalink=\"https:\/\/www.notebook.hu\/blog\/az-osszes-feloldo-minta-kepernyozar\/20190313_androidlockpattern_01\/\" data-orig-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01.jpg\" data-orig-size=\"1280,600\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"20190313_androidlockpattern_01\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01-300x141.jpg\" data-large-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01-1024x480.jpg\" src=\"https:\/\/i0.wp.com\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01.jpg?fit=618%2C290&amp;ssl=1\" alt=\"\" class=\"wp-image-4227\" srcset=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01.jpg 1280w, https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01-300x141.jpg 300w, https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01-768x360.jpg 768w, https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_01-1024x480.jpg 1024w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/figure>\n\n\n\n<p><strong>Nem divat a minta<\/strong><\/p>\n\n\n\n<p>A Huawei egy 7000 f\u0151t sz\u00e1ml\u00e1l\u00f3 online felm\u00e9r\u00e9sben vizsg\u00e1lta a magyar felhaszn\u00e1l\u00f3k biztons\u00e1gi szok\u00e1sait. A megk\u00e9rdezettek 67%-a az ujjlenyomat olvas\u00f3t tartotta a legbiztons\u00e1gosabbnak, m\u00e1sodik helyen a m\u00e9g \u201efiatalabb megold\u00e1snak\u201d sz\u00e1m\u00edt\u00f3 arcfelismer\u00e9s volt. A felold\u00f3 minta mind\u00f6ssze 1.9% szerint volt a legjobb v\u00e1laszt\u00e1s. A m\u00e1sodik k\u00e9rd\u00e9s a biztons\u00e1gi m\u00f3dok haszn\u00e1lat\u00e1ra koncentr\u00e1lt: az\u00e9rt lehet itt elt\u00e9r\u00e9s, mert lehet, hogy adott egy\u00e9n sz\u00e1m\u00e1ra egy adott biztons\u00e1gi megold\u00e1s jobbnak t\u0171nik, de nem biztos, hogy \u0151 maga rendelkezik olyan eszk\u00f6zzel, ami ezt alkalmazza. Ebben a k\u00e9rd\u00e9sben 55.7 %-et \u00e9rt el az ujjlenyomat szkenner, 40%-ot a jelsz\u00f3, 27-et a felold\u00f3 minta (nem matekoztunk f\u00e9lre, hanem itt volt t\u00f6bb v\u00e1laszt\u00e1si lehet\u0151s\u00e9g is), 16% nem haszn\u00e1l semmit \u00e9s 11% az arcfelismer\u00e9st v\u00e1lasztja. A felm\u00e9r\u00e9sb\u0151l tov\u00e1bb\u00e1 az is kider\u00fclt, hogy az ujjlenyomat olvas\u00f3k a v\u00e1s\u00e1rl\u00f3k egyre nagyobb sz\u00e1zal\u00e9ka alapnak tekinti m\u00e1r az olcs\u00f3bb eszk\u00f6z\u00f6kn\u00e9l is, \u00edgy ezt a gy\u00e1rt\u00f3knak mindenk\u00e9pp \u00e9rdemes szem el\u0151tt tartani. <\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"667\" data-attachment-id=\"4228\" data-permalink=\"https:\/\/www.notebook.hu\/blog\/az-osszes-feloldo-minta-kepernyozar\/20190313_androidlockpattern_03\/\" data-orig-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_03.jpg\" data-orig-size=\"1000,667\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"20190313_androidlockpattern_03\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_03-300x200.jpg\" data-large-file=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_03.jpg\" src=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_03.jpg\" alt=\"\" class=\"wp-image-4228\" srcset=\"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_03.jpg 1000w, https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_03-300x200.jpg 300w, https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_03-768x512.jpg 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Van 12 szabad \u00f3r\u00e1d? Ennyi id\u0151 csak ahhoz sz\u00fcks\u00e9ges, hogy az \u00f6sszes mint\u00e1t v\u00e9gign\u00e9zd\u2026 az hogy ki is pr\u00f3b\u00e1ld, m\u00e1r egy kicsit tov\u00e1bb fog tartani. H\u00e1t igen, nem mondtuk, hogy k\u00f6nny\u0171 lesz. A vil\u00e1g legkitart\u00f3bb embere lenne az, aki egy okostelefonon v\u00e9gigpr\u00f3b\u00e1ln\u00e1 mind a 389112 lehet\u0151s\u00e9get, amit a 9 pontb\u00f3l \u00e1ll\u00f3 jelk\u00f3db\u00f3l ki lehet hozni. &hellip;<\/p>\n","protected":false},"author":1,"featured_media":4226,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[42,41],"tags":[698,699,697,700],"class_list":["post-4225","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-cikkek","category-hirek","tag-kepernyozar","tag-kepernyozar-minta","tag-lockpattern","tag-zarokepernyo"],"jetpack_featured_media_url":"https:\/\/www.notebook.hu\/blog\/wp-content\/uploads\/2019\/03\/20190313_androidlockpattern_02.png","jetpack_shortlink":"https:\/\/wp.me\/p9xSLL-169","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/posts\/4225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/comments?post=4225"}],"version-history":[{"count":2,"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/posts\/4225\/revisions"}],"predecessor-version":[{"id":4238,"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/posts\/4225\/revisions\/4238"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/media\/4226"}],"wp:attachment":[{"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/media?parent=4225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/categories?post=4225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.notebook.hu\/blog\/wp-json\/wp\/v2\/tags?post=4225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}