{"id":4810,"date":"2018-03-23T11:38:31","date_gmt":"2018-03-23T08:38:31","guid":{"rendered":"https:\/\/www.kaspersky.com.tr\/blog\/?p=4810"},"modified":"2019-11-15T14:42:47","modified_gmt":"2019-11-15T11:42:47","slug":"face-unlock-insecurity","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.tr\/blog\/face-unlock-insecurity\/4810\/","title":{"rendered":"Y\u00fcz tan\u0131ma ile kilit a\u00e7ma neden k\u00f6t\u00fc bir fikir"},"content":{"rendered":"<p>Konu ak\u0131ll\u0131 telefonlar olunca, cihaz\u0131 y\u00fcz\u00fcn\u00fczle \u00f6zde\u015fle\u015ftirmek son derece do\u011fal bir tercih gibi g\u00f6r\u00fcn\u00fcyor. Ne kadar pratik oldu\u011funu d\u00fc\u015f\u00fcnsenize; telefonunuza nas\u0131l olsa bakacaks\u0131n\u0131z, de\u011fil mi?<\/p>\n<p>G\u00f6r\u00fcn\u00fc\u015fe g\u00f6re, bu d\u00fc\u015f\u00fcnceye b\u00fct\u00fcn ak\u0131ll\u0131 telefon end\u00fcstrisi de kat\u0131l\u0131yor. Ak\u0131ll\u0131 telefonlarda y\u00fcz tan\u0131ma ile kilit a\u00e7ma \u00f6zelli\u011fini bulan ilk \u015firket Apple de\u011fildi; fakat Apple, iPhone X modeli ile birlikte bu \u00f6zelli\u011fi tan\u0131tt\u0131ktan sonra, her zaman oldu\u011fu gibi b\u00fct\u00fcn ak\u0131ll\u0131 telefon end\u00fcstrisi bu ak\u0131m\u0131 izledi. <a href=\"https:\/\/www.kaspersky.com.tr\/blog\/tag\/klmwc18\/\" target=\"_blank\" rel=\"noopener\">Mobil D\u00fcnya Kongresi 2018<\/a>\u2018de sergilenen ak\u0131ll\u0131 telefonlar\u0131n neredeyse tamam\u0131nda bu \u00f6zellik bulunuyordu. Bu ger\u00e7ekten zararl\u0131 bir moda; sebebini burada a\u00e7\u0131klayaca\u011f\u0131z.<\/p>\n<p>\u015eahsen ben, tek ba\u015f\u0131na y\u00fcz tan\u0131ma \u00f6zelli\u011finin k\u00f6t\u00fc oldu\u011funu d\u00fc\u015f\u00fcnm\u00fcyorum. Esasen tam tersi; do\u011fru \u015fekilde uyguland\u0131\u011f\u0131nda muhtemelen parmak izi veya PIN kodu ile tan\u0131madan \u00e7ok daha etkili olacakt\u0131r. Fakat \u015feytan ayr\u0131nt\u0131da gizli.<\/p>\n<p><a href=\"https:\/\/www.kaspersky.com.tr\/blog\/apple-face-id-security\/4549\/\" target=\"_blank\" rel=\"noopener\">Face ID (Y\u00fcz Tan\u0131ma) \u00f6zelli\u011finin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 a\u00e7\u0131klarken<\/a>, tan\u0131ma sisteminin ne kadar karma\u015f\u0131k oldu\u011fundan bahsetmi\u015ftik: Bu sistemde standart bir kamera, k\u0131z\u0131l\u00f6tesi kamera ve nokta projekt\u00f6r\u00fc oldu\u011fu gibi baz\u0131 makine \u00f6\u011frenimi, g\u00fcvenli haf\u0131za ve i\u015fleme \u00f6geleri de mevcut. Apple; sistemin h\u0131zl\u0131, g\u00fcvenli ve sa\u011flam olmas\u0131 i\u00e7in epey \u00e7aba sarf etti ve bundan dolay\u0131 da iPhone X i\u00e7in 999 dolar gibi g\u00fczel bir fiyat belirledi.<\/p>\n<p>Bu fiyat di\u011fer ak\u0131ll\u0131 telefon \u00fcreticileri i\u00e7in bir ikileme sebep oldu: Bu \u00fcreticilerin cihazlar\u0131 genellikle daha ucuza sat\u0131l\u0131yor fakat ayn\u0131 zamanda da g\u00fcncel \u00f6zelliklere ve geli\u015fmelere de ayak uydurmak zorundalar. Yoklu\u011fu pek hissedilmeyecek \u00f6zelliklerden k\u0131rparak ba\u015flad\u0131lar: Buraya daha ucuz bir hoparl\u00f6r, \u015furaya da daha yava\u015f bir haf\u0131za\u2026 Belki de k\u0131z\u0131l\u00f6tesi kameray\u0131 ve nokta projekt\u00f6r\u00fc y\u00fcz tan\u0131ma ile kilit a\u00e7ma mod\u00fcl\u00fcnden \u00e7\u0131kar\u0131r\u0131z ama i\u015flevini koruruz; ne de olsa sat\u0131\u015flar\u0131 art\u0131ran bir \u00f6zellik.<\/p>\n<p>Telefonun kilidini a\u00e7mak i\u00e7in y\u00fcz\u00fcn\u00fcz\u00fc kullanabilme \u00f6zelli\u011fi, pazarlama malzemelerinde kar\u015f\u0131m\u0131za \u00e7\u0131kan bir \u00f6zellik. Fakat reklamlar bu sistemin nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131 konusunda pek detaya girmiyor. Belki de bu firmalar, kendi y\u00fcz do\u011frulama sistemlerini \u00f6nemli \u00f6l\u00e7\u00fcde daha az geli\u015fmi\u015f, daha az sa\u011flam ve daha az g\u00fcvenli bir \u015fekilde geli\u015ftirdiklerini a\u00e7\u0131klamak istemiyordur.<\/p>\n<p>\u00c7o\u011fu durumda pahal\u0131 olmayan bir telefonun y\u00fcz tan\u0131ma sistemi sadece \u00f6n kameraya ve pek geli\u015fmi\u015f olmayan birka\u00e7 algoritmaya dayan\u0131r. Bir ihtimal, daha iyi foto\u011fraflar \u00e7ekebilmek i\u00e7in fla\u015f\u0131 kullan\u0131yordur. Fakat IR (k\u0131z\u0131l\u00f6tesi) sens\u00f6r\u00fc veya nokta projekt\u00f6r\u00fc olmayan standart bir 2-D kamera, ka\u011f\u0131da bast\u0131r\u0131lm\u0131\u015f veya ekrandan g\u00f6sterilen foto\u011fraflar (\u00f6rne\u011fin sosyal medya profilinden al\u0131nm\u0131\u015f bir foto\u011fraf) ile \u00e7ok kolay bir \u015fekilde <a href=\"https:\/\/www.cnet.com\/news\/samsung-note-8-fooled-face-unlock-not-secure\/\" target=\"_blank\" rel=\"noopener nofollow\">kand\u0131r\u0131labilir<\/a>. Daha geli\u015fmi\u015f kameralar\u0131n baz\u0131lar\u0131 bile 3-D yaz\u0131c\u0131 ile olu\u015fturulmu\u015f maskeler ile yap\u0131lan hilelere kar\u015f\u0131 savunmas\u0131zd\u0131r. Apple firmas\u0131n\u0131n Face ID (Y\u00fcz Tan\u0131ma) sistemi bile \u201cevil twin\u201d maske sald\u0131r\u0131s\u0131 taraf\u0131ndan <a href=\"https:\/\/9to5mac.com\/2017\/11\/27\/face-id-tricked-with-mask-video\/\" target=\"_blank\" rel=\"noopener nofollow\">aldat\u0131ld\u0131<\/a>. Fakat basit foto\u011fraflara dayal\u0131 telefonlar, basit gardiyan oluyorlar.<\/p>\n<h2>\u00c7ok k\u00f6t\u00fc de\u011fil ama bir o kadar da k\u00f6t\u00fc asl\u0131nda.<\/h2>\n<p>Yeterli donan\u0131m\u0131 olmayan y\u00fcz tan\u0131ma ile kilit a\u00e7ma sisteminin yayg\u0131n kullan\u0131m\u0131, modern telefonlarda genel olarak g\u00fcvenlik \u00f6nleminin d\u00fc\u015fmesine yol a\u00e7acakt\u0131r. Neyse ki \u015fimdilik bu sistem, varsay\u0131lan kimlik do\u011frulama y\u00f6ntemi de\u011fil. Kodlar veya parmak izi y\u00f6ntemleri daha yayg\u0131n. Ve baz\u0131 \u00fcretici firmalar iris tan\u0131ma gibi kand\u0131r\u0131lmas\u0131 zor ve daha g\u00fcvenli sistemler kullan\u0131yor.<\/p>\n<p>Fakat y\u00fcz tan\u0131ma bu aralar moda, bu y\u00fczden gitgide daha fazla ucuz Android telefon kullan\u0131c\u0131s\u0131n\u0131n bu sisteme ge\u00e7i\u015f yapaca\u011f\u0131n\u0131 tahmin ediyorum. (<em>Senin o Iphone\u2019unun yapabildi\u011fi her \u015feyi benim telefonum da yapabilir, hem de onda biri fiyat\u0131na!<\/em>)<\/p>\n<p>Telefonunuzun y\u00fcz tan\u0131ma y\u00f6ntemini etkinle\u015ftirmeden \u00f6nce detayl\u0131 bir \u015fekilde incelemenizi \u015fiddetle \u00f6neriyoruz. Telefonunuz ger\u00e7ek anlamda g\u00fcvenli ve foto\u011fraflarla veya maskelerle aldat\u0131lamayacak, veya verilerinizi s\u0131zd\u0131rmayacak, veya verilerinizi g\u00fcvenli i\u015fleyecek bir durumda olmal\u0131. Parmak izi kimlik do\u011frulamas\u0131 b\u00fcy\u00fcl\u00fc bir bi\u00e7imde kand\u0131r\u0131lmaz de\u011fil ama bu noktada daha g\u00fcvenli bir y\u00f6ntem. 6 haneli PIN ise \u015fimdilik sizin i\u00e7in en iyi yol gibi g\u00f6r\u00fcn\u00fcyor.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Konu ak\u0131ll\u0131 telefonlar olunca, cihaz\u0131 y\u00fcz\u00fcn\u00fczle \u00f6zde\u015fle\u015ftirmek son derece do\u011fal bir tercih gibi g\u00f6r\u00fcn\u00fcyor. Ne kadar pratik oldu\u011funu d\u00fc\u015f\u00fcnsenize; telefonunuza nas\u0131l olsa bakacaks\u0131n\u0131z, de\u011fil mi?<\/p>\n","protected":false},"author":675,"featured_media":4811,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[995],"tags":[1573,1574,580,939,1486,1464,1581,1580,878,1579],"class_list":{"0":"post-4810","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-technology","8":"tag-klmwc18","9":"tag-mwc18","10":"tag-akilli-telefon","11":"tag-biometrik","12":"tag-face-id","13":"tag-kimlik-hirsizligi","14":"tag-mobil-dunya-kongresi","15":"tag-mobile-word-congress","16":"tag-teknoloji","17":"tag-uz-tanima"},"hreflang":[{"hreflang":"tr","url":"https:\/\/www.kaspersky.com.tr\/blog\/face-unlock-insecurity\/4810\/"},{"hreflang":"en-in","url":"https:\/\/www.kaspersky.co.in\/blog\/face-unlock-insecurity\/12811\/"},{"hreflang":"en-ae","url":"https:\/\/me-en.kaspersky.com\/blog\/face-unlock-insecurity\/10621\/"},{"hreflang":"en-us","url":"https:\/\/usa.kaspersky.com\/blog\/face-unlock-insecurity\/14936\/"},{"hreflang":"en-gb","url":"https:\/\/www.kaspersky.co.uk\/blog\/face-unlock-insecurity\/13250\/"},{"hreflang":"es-mx","url":"https:\/\/latam.kaspersky.com\/blog\/face-unlock-insecurity\/12675\/"},{"hreflang":"es","url":"https:\/\/www.kaspersky.es\/blog\/face-unlock-insecurity\/15572\/"},{"hreflang":"it","url":"https:\/\/www.kaspersky.it\/blog\/face-unlock-insecurity\/15203\/"},{"hreflang":"ru","url":"https:\/\/www.kaspersky.ru\/blog\/face-unlock-insecurity\/19998\/"},{"hreflang":"x-default","url":"https:\/\/www.kaspersky.com\/blog\/face-unlock-insecurity\/21618\/"},{"hreflang":"fr","url":"https:\/\/www.kaspersky.fr\/blog\/face-unlock-insecurity\/10129\/"},{"hreflang":"pt-br","url":"https:\/\/www.kaspersky.com.br\/blog\/face-unlock-insecurity\/10209\/"},{"hreflang":"pl","url":"https:\/\/plblog.kaspersky.com\/face-unlock-insecurity\/9105\/"},{"hreflang":"de","url":"https:\/\/www.kaspersky.de\/blog\/face-unlock-insecurity\/16145\/"},{"hreflang":"zh","url":"https:\/\/www.kaspersky.com.cn\/blog\/face-unlock-insecurity\/9449\/"},{"hreflang":"ja","url":"https:\/\/blog.kaspersky.co.jp\/face-unlock-insecurity\/19904\/"},{"hreflang":"en-au","url":"https:\/\/www.kaspersky.com.au\/blog\/face-unlock-insecurity\/19852\/"},{"hreflang":"en-za","url":"https:\/\/www.kaspersky.co.za\/blog\/face-unlock-insecurity\/19873\/"}],"acf":[],"banners":"","maintag":{"url":"https:\/\/www.kaspersky.com.tr\/blog\/tag\/biometrik\/","name":"biometrik"},"_links":{"self":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/4810","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/users\/675"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=4810"}],"version-history":[{"count":2,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/4810\/revisions"}],"predecessor-version":[{"id":6953,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/posts\/4810\/revisions\/6953"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media\/4811"}],"wp:attachment":[{"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=4810"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=4810"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaspersky.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=4810"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}