{"id":9751,"date":"2025-10-09T17:52:29","date_gmt":"2025-10-09T14:52:29","guid":{"rendered":"https:\/\/www.turk.net\/blog\/?p=9751"},"modified":"2025-11-11T17:53:38","modified_gmt":"2025-11-11T14:53:38","slug":"3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir","status":"publish","type":"post","link":"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/","title":{"rendered":"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir?"},"content":{"rendered":"

\u00c7evrim i\u00e7i \u00f6deme d\u00fcnyas\u0131n\u0131n en kritik g\u00fcvenlik protokollerinden biri olan 3D Secure, e-ticaret i\u015flemlerinin kimlik do\u011frulama s\u00fcrecini k\u00f6kten de\u011fi\u015ftirdi. Peki, her internet al\u0131\u015fveri\u015finizde kar\u015f\u0131n\u0131za \u00e7\u0131kan bu k\u0131sa SMS \u015fifresi, arka planda nas\u0131l bir g\u00fcvenlik mimarisi sunar?<\/span><\/p>\n

3D Secure Nedir?<\/span><\/h2>\n

3D Secure, e-ticaret i\u015flemlerinin g\u00fcvenli\u011fini art\u0131rmak i\u00e7in geli\u015ftirilmi\u015f bir g\u00fcvenlik protokol\u00fcn\u00fc ifade eder. Bu protokol, kart sahibinin kimli\u011fini do\u011frulayarak \u00e7evrim i\u00e7i al\u0131\u015fveri\u015flerdeki doland\u0131r\u0131c\u0131l\u0131k riskini en aza indirmeyi ama\u00e7lar.<\/span><\/p>\n

Mastercard’\u0131n geli\u015ftirdi\u011fi versiyonu SecureCode, Visa’n\u0131n geli\u015ftirdi\u011fi versiyonu ise Verified by Visa olarak bilinir. G\u00fcn\u00fcm\u00fczde genellikle tek bir isim alt\u0131nda, 3D Secure olarak an\u0131l\u0131rlar. Basit\u00e7e, internetten kart\u0131nla \u00f6deme yaparken bankan\u0131n seni tan\u0131mas\u0131n\u0131 ve i\u015flemi senin yapt\u0131\u011f\u0131n\u0131 onaylaman\u0131 sa\u011flayan ek bir ad\u0131md\u0131r.<\/span><\/p>\n

3D Secure Neden \u00d6nemlidir?<\/span><\/h2>\n

3D Secure sistemi, hem kart sahibi hem de sat\u0131c\u0131 i\u00e7in \u00e7evrim i\u00e7i \u00f6deme i\u015flemlerini daha g\u00fcvenli h\u00e2le getirir. Kart sahibi a\u00e7\u0131s\u0131ndan bak\u0131ld\u0131\u011f\u0131nda, \u015fifre veya mobil onay olmadan i\u015flemin tamamlanamamas\u0131, kart bilgilerinin ele ge\u00e7irilmi\u015f olmas\u0131 durumunda bile izinsiz kullan\u0131m\u0131n \u00f6n\u00fcne ge\u00e7en ek bir g\u00fcvenlik katman\u0131 olu\u015fturur.\u00a0<\/span><\/p>\n

Sat\u0131c\u0131lar i\u00e7in ise bu sistem, doland\u0131r\u0131c\u0131l\u0131k kaynakl\u0131 ters ibraz (chargeback) riskini b\u00fcy\u00fck \u00f6l\u00e7\u00fcde bankaya aktararak olas\u0131 finansal kay\u0131plara kar\u015f\u0131 koruma sa\u011flar. Genel anlamda 3D Secure, \u00e7evrim i\u00e7i al\u0131\u015fveri\u015f ortam\u0131na duyulan g\u00fcveni art\u0131r\u0131r, doland\u0131r\u0131c\u0131l\u0131k oranlar\u0131n\u0131 d\u00fc\u015f\u00fcr\u00fcr ve daha g\u00fcvenli bir dijital ticaret ekosisteminin olu\u015fmas\u0131na katk\u0131da bulunur.<\/span><\/p>\n

3D Secure Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/span><\/h2>\n

3D Secure protokol\u00fc, genellikle \u015fu ad\u0131mlar\u0131 takip ederek \u00e7al\u0131\u015f\u0131r:<\/span><\/p>\n

    \n
  1. \u00d6deme Ba\u015flatma: <\/b>Bir e-ticaret sitesinde kart bilgilerinle (kart numaras\u0131, son kullanma tarihi, CVC2 kodu) \u00f6deme yapmak istedi\u011finde, sat\u0131c\u0131n\u0131n \u00f6deme sistemi kart\u0131n\u0131 veren bankaya (senin bankana) bir istek g\u00f6nderir.<\/span><\/li>\n
  2. Y\u00f6nlendirme ve Kimlik Do\u011frulama: <\/b>\u00d6deme sistemi, seni otomatik olarak kart\u0131n\u0131 veren bankan\u0131n \u00f6zel g\u00fcvenlik sayfas\u0131na y\u00f6nlendirir. Bu, bankan\u0131n logosunu ve g\u00fcvenli ileti\u015fim kanallar\u0131n\u0131 g\u00f6rece\u011fin bir pencere veya sayfad\u0131r.<\/span><\/li>\n
  3. Tek Kullan\u0131ml\u0131k \u015eifre (OTP): <\/b>Banka, genellikle kart\u0131nda kay\u0131tl\u0131 olan cep telefonu numarana veya e-posta adresine tek kullan\u0131ml\u0131k bir \u015fifre (OTP – One-Time Password) g\u00f6nderir. Baz\u0131 bankalar bu ad\u0131mda mobil uygulamalar\u0131 \u00fczerinden onay bildirimi veya daha \u00f6nce belirledi\u011fin bir \u015fifre\/parola isteyebilir.<\/span><\/li>\n
  4. Do\u011frulama: <\/b>Bu \u015fifreyi\/onay\u0131 ilgili alana do\u011fru bir \u015fekilde girip onaylars\u0131n.<\/span><\/li>\n
  5. \u0130\u015flem Tamamlama:<\/b> Banka, girilen \u015fifrenin\/onay\u0131n do\u011fru oldu\u011funu teyit ettikten sonra, \u00f6deme i\u015flemini onaylar ve seni tekrar sat\u0131c\u0131n\u0131n sitesine y\u00f6nlendirir. \u0130\u015flem ba\u015far\u0131l\u0131 bir \u015fekilde tamamlanm\u0131\u015f olur.<\/span><\/li>\n<\/ol>\n

    3D Secure i\u015flemi s\u0131ras\u0131nda gelen tek kullan\u0131ml\u0131k \u015fifreyi yaln\u0131zca bankan\u0131n g\u00fcvenli sayfas\u0131nda girmen gerekir. Sat\u0131c\u0131 dahil, bu \u015fifreyi senden telefonla veya ba\u015fka bir kanaldan isteyen hi\u00e7 kimseyle payla\u015fmamal\u0131s\u0131n.<\/span><\/p>\n

    3D Secure Sisteminin Sa\u011flad\u0131\u011f\u0131 Avantajlar<\/span><\/h2>\n
      \n
    • Doland\u0131r\u0131c\u0131l\u0131k Kalkan\u0131:<\/b> Kart bilgilerinin \u00e7al\u0131nmas\u0131 durumunda bile, tek kullan\u0131ml\u0131k \u015fifre (OTP) olmadan i\u015flem yap\u0131lamayaca\u011f\u0131 i\u00e7in finansal kay\u0131plar\u0131n \u00f6n\u00fcne ge\u00e7ilir. Bu, en \u00f6nemli avantaj\u0131d\u0131r.<\/span><\/li>\n
    • \u0130\u015flem G\u00fcvencesi:<\/b> Al\u0131\u015fveri\u015f yapt\u0131\u011f\u0131n e-ticaret siteleri, i\u015flemin 3D Secure ile onayland\u0131\u011f\u0131n\u0131 g\u00f6rd\u00fckleri i\u00e7in g\u00f6nderiyi daha g\u00fcvenli bir \u015fekilde yapabilirler, bu da sat\u0131c\u0131 ve m\u00fc\u015fteri aras\u0131nda kar\u015f\u0131l\u0131kl\u0131 g\u00fcveni art\u0131r\u0131r.<\/span><\/li>\n
    • Ters \u0130braz (Chargeback) Korunmas\u0131:<\/b> Sat\u0131c\u0131lar, 3D Secure ile onaylanm\u0131\u015f bir i\u015flemde doland\u0131r\u0131c\u0131l\u0131k kaynakl\u0131 ters ibraz riskini (paran\u0131n geri istenmesi) b\u00fcy\u00fck \u00f6l\u00e7\u00fcde bankalara kayd\u0131r\u0131r. Bu, e-ticaret siteleri i\u00e7in b\u00fcy\u00fck bir finansal koruma sa\u011flar.<\/span><\/li>\n
    • K\u00fcresel Standart:<\/b> Uluslararas\u0131 kart kurulu\u015flar\u0131 (Visa, Mastercard) taraf\u0131ndan desteklendi\u011fi i\u00e7in, d\u00fcnya genelinde g\u00fcvenli al\u0131\u015fveri\u015f yapma imkan\u0131 sunar.<\/span><\/li>\n<\/ul>\n

      3D Secure Nas\u0131l Aktif Edilir?<\/span><\/h2>\n

      G\u00fcn\u00fcm\u00fczde kartlar\u0131n b\u00fcy\u00fck bir \u00e7o\u011funlu\u011fu bankalar taraf\u0131ndan otomatik olarak 3D Secure sistemine dahil edilir ve senin ekstra bir i\u015flem yapmana gerek kalmaz. Ancak, yine de aktif olup olmad\u0131\u011f\u0131n\u0131 kontrol etmek veya emin olmak i\u00e7in atabilece\u011fin baz\u0131 ad\u0131mlar bulunur:<\/span><\/p>\n

        \n
      1. Kart\u0131n \u0130lk Kullan\u0131m\u0131:<\/b> Yeni bir kart edindi\u011finde, bankan ilk internet al\u0131\u015fveri\u015finde bu hizmeti otomatik olarak aktive edebilir.<\/span><\/li>\n
      2. Banka M\u00fc\u015fteri Hizmetleri:<\/b> En kesin y\u00f6ntem, kart\u0131n\u0131 ald\u0131\u011f\u0131n bankan\u0131n m\u00fc\u015fteri hizmetlerini aramak veya mobil\/internet bankac\u0131l\u0131\u011f\u0131 \u00fczerinden bu bilginin teyidini almakt\u0131r.<\/span><\/li>\n
      3. Mobil\/\u0130nternet Bankac\u0131l\u0131\u011f\u0131:<\/b> Baz\u0131 bankalar, kart ayarlar\u0131na girerek “\u0130nternet\/E-Ticaret Yetkisi” veya “3D Secure Ayarlar\u0131” gibi men\u00fclerden bu \u00f6zelli\u011fi a\u00e7\u0131p kapatma imkan\u0131 sunar. Bu ayar\u0131 kontrol edebilirsin.<\/span><\/li>\n
      4. Telefon Numaras\u0131 Kontrol\u00fc:<\/b> 3D Secure i\u00e7in onay SMS’inin gelece\u011fi cep telefonu numaran\u0131n bankada kay\u0131tl\u0131 ve g\u00fcncel oldu\u011fundan emin olmal\u0131s\u0131n.<\/span><\/li>\n<\/ol>\n

        3D Secure \u00c7al\u0131\u015fm\u0131yorsa Ne Yap\u0131lmal\u0131?<\/span><\/h2>\n

        Online \u00f6deme s\u0131ras\u0131nda 3D Secure ekran\u0131 a\u00e7\u0131lm\u0131yor ya da SMS onay\u0131 gelmiyorsa, sorun karttan, bankadan ya da kullan\u0131lan cihazdan kaynaklan\u0131yor olabilir. Bu durumda pani\u011fe kap\u0131lmadan baz\u0131 basit kontrolleri yaparak sorunun kayna\u011f\u0131n\u0131 bulmak ve \u00e7\u00f6zmek m\u00fcmk\u00fcn.<\/span><\/p>\n

          \n
        1. Temel Kontrolleri Yap:<\/b> \u0130lk olarak temel kontrolleri yapmak gerekir. Bankada kay\u0131tl\u0131 cep telefonu numaran\u0131n do\u011fru ve g\u00fcncel oldu\u011fundan emin ol; \u00e7\u00fcnk\u00fc tek kullan\u0131ml\u0131k \u015fifreler bu numaraya g\u00f6nderilir. SMS\u2019in gecikebilece\u011fini g\u00f6z \u00f6n\u00fcnde bulundurarak birka\u00e7 dakika bekleyip i\u015flemi yeniden denemek faydal\u0131 olabilir. Ayr\u0131ca baz\u0131 bankalar \u015fifre yerine mobil uygulama \u00fczerinden an\u0131nda onay bildirimi g\u00f6nderebildi\u011fi i\u00e7in bankan\u0131n mobil uygulamas\u0131n\u0131 da kontrol etmeyi unutma.<\/span><\/li>\n
        2. Bankac\u0131l\u0131k Ayarlar\u0131n\u0131 \u0130ncele: <\/b>Bankac\u0131l\u0131k ayarlar\u0131n\u0131 kontrol etmek de sorunu \u00e7\u00f6zmek i\u00e7in \u00f6nemli bir ad\u0131md\u0131r. \u0130nternet veya mobil bankac\u0131l\u0131k \u00fczerinden kart\u0131n\u0131n \u201c\u0130nternet\/E-Ticaret Yetkisi\u201d ya da \u201c3D Secure Ayarlar\u0131\u201d a\u00e7\u0131k m\u0131 diye mutlaka kontrol et; e\u011fer kapal\u0131ysa bu \u00f6zelli\u011fi hemen aktif h\u00e2le getir. Ayr\u0131ca kart\u0131n\u0131n g\u00fcnl\u00fck veya ayl\u0131k internet harcama limitinin yeterli olup olmad\u0131\u011f\u0131n\u0131 kontrol ederek limit a\u015f\u0131m\u0131 nedeniyle i\u015flemin durdurulmad\u0131\u011f\u0131ndan emin ol.<\/span><\/li>\n
        3. Sat\u0131c\u0131 Kaynakl\u0131 Sorunlar\u0131 De\u011ferlendir: <\/b>Sorun sat\u0131c\u0131 kaynakl\u0131 da olabilir, bu nedenle al\u0131\u015fveri\u015f yapt\u0131\u011f\u0131n e-ticaret sitesinin ger\u00e7ekten 3D Secure sistemi kullan\u0131p kullanmad\u0131\u011f\u0131n\u0131 kontrol et. E\u011fer bu sistem desteklenmiyorsa, i\u015flem onay ekran\u0131 olmadan tamamlanabilir. Ayr\u0131ca kulland\u0131\u011f\u0131n taray\u0131c\u0131n\u0131n \u00f6nbelle\u011fini ve \u00e7erezlerini temizleyerek ya da farkl\u0131 bir taray\u0131c\u0131 veya cihaz \u00fczerinden (\u00f6rne\u011fin mobil telefon) i\u015flemi yeniden denemek, y\u00f6nlendirme hatalar\u0131n\u0131 ortadan kald\u0131rmaya yard\u0131mc\u0131 olabilir.<\/span><\/li>\n
        4. Bankanla \u0130leti\u015fime Ge\u00e7: <\/b>E\u011fer yukar\u0131daki t\u00fcm ad\u0131mlar ba\u015far\u0131s\u0131z olursa, kart\u0131n\u0131 veren bankan\u0131n m\u00fc\u015fteri hizmetlerini arayabilirsin. Bankaya tam olarak hangi a\u015famada (\u015fifre gelmiyor, hata kodu al\u0131yorum vb.) sorun ya\u015fad\u0131\u011f\u0131n\u0131 bildirdi\u011finde banka, kart\u0131ndaki olas\u0131 bir k\u0131s\u0131tlamay\u0131 veya teknik sorunu tespit edip giderecektir.<\/span><\/li>\n<\/ol>\n

          3D Secure Hakk\u0131nda S\u0131k\u00e7a Sorulan Sorular (SSS)<\/span><\/h2>\n

          3D Secure Kullanmak Zorunlu mu?<\/span><\/h3>\n

          Bir\u00e7ok banka ve e-ticaret sitesi g\u00fcvenlik nedeniyle 3D Secure sistemini zorunlu h\u00e2le getirmi\u015ftir. Yasal olarak zorunlu olmasa da, \u00f6zellikle Avrupa Birli\u011fi\u2019nde PSD2 d\u00fczenlemesi kapsam\u0131nda g\u00fc\u00e7l\u00fc kimlik do\u011frulama (SCA) zorunlu oldu\u011fundan yayg\u0131n olarak kullan\u0131l\u0131r.<\/span><\/p>\n

          3D Secure \u00dccreti Var m\u0131?<\/span><\/h3>\n

          Hay\u0131r. 3D Secure kullan\u0131m\u0131 hem kart sahibi hem de sat\u0131c\u0131 i\u00e7in \u00fccretsizdir. Bankalar bu g\u00fcvenlik hizmetini kart sahiplerine ek masraf \u00e7\u0131karmadan sunar.<\/span><\/p>\n

          3D Secure A\u00e7\u0131k Olmadan \u0130nternetten Al\u0131\u015fveri\u015f Yap\u0131labilir mi?<\/span><\/h3>\n

          Baz\u0131 bankalar 3D Secure kapal\u0131ysa \u00e7evrim i\u00e7i al\u0131\u015fveri\u015fe izin vermez. Ancak sistem pasifse veya e-ticaret sitesi 3D Secure desteklemiyorsa, i\u015flem do\u011frulama olmadan tamamlanabilir. Bu durum g\u00fcvenlik riskini art\u0131r\u0131r.<\/span><\/p>\n

          3D Secure \u015eifresi Gelmiyorsa Ne Yapmal\u0131y\u0131m?<\/span><\/h3>\n

          \u00d6ncelikle telefon numaran\u0131n bankada g\u00fcncel oldu\u011fundan emin olmal\u0131s\u0131n. Telefon \u00e7ekim g\u00fcc\u00fc, SMS engelleyici uygulamalar, u\u00e7ak modu veya cihaz\u0131n mesaj haf\u0131zas\u0131 dolu olmas\u0131 da \u015fifre gelmesini engelleyebilir. Sorun devam ederse bankayla ileti\u015fime ge\u00e7mek gerekir.<\/span><\/p>\n

          3D Secure Her \u0130\u015flemde Neden Kar\u015f\u0131ma \u00c7\u0131km\u0131yor?<\/span><\/h3>\n

          Her i\u015flemde 3D Secure ekran\u0131n\u0131n \u00e7\u0131kmas\u0131 zorunlu de\u011fildir. Baz\u0131 bankalar, d\u00fc\u015f\u00fck tutarl\u0131 veya g\u00fcvenilir g\u00f6r\u00fclen i\u015flemlerde otomatik risk analizi yaparak \u015fifre istemeyebilir. Ayr\u0131ca baz\u0131 e-ticaret siteleri 3D Secure entegrasyonuna sahip olmayabilir.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

          \u00c7evrim i\u00e7i \u00f6deme d\u00fcnyas\u0131n\u0131n en kritik g\u00fcvenlik protokollerinden biri olan 3D Secure, e-ticaret i\u015flemlerinin kimlik do\u011frulama s\u00fcrecini k\u00f6kten de\u011fi\u015ftirdi. Peki, her internet al\u0131\u015fveri\u015finizde kar\u015f\u0131n\u0131za \u00e7\u0131kan bu k\u0131sa SMS \u015fifresi, arka planda nas\u0131l bir g\u00fcvenlik mimarisi sunar? 3D Secure Nedir? 3D Secure, e-ticaret i\u015flemlerinin g\u00fcvenli\u011fini art\u0131rmak i\u00e7in geli\u015ftirilmi\u015f bir g\u00fcvenlik protokol\u00fcn\u00fc ifade eder. Bu protokol, kart […]<\/p>\n","protected":false},"author":7,"featured_media":9753,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-9751","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"acf":[],"yoast_head":"\n3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir? - Turknet Blog<\/title>\n<meta name=\"description\" content=\"3D secure nedir ve ne i\u015fe yarar? 3D secure g\u00fcvenlik kullanmak neden \u00f6nemlidir? Al\u0131\u015fveri\u015f yaparken 3D secure neden gereklidir? Bilgi i\u00e7in t\u0131klay\u0131n\u0131z.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir? - Turknet Blog\" \/>\n<meta property=\"og:description\" content=\"3D secure nedir ve ne i\u015fe yarar? 3D secure g\u00fcvenlik kullanmak neden \u00f6nemlidir? Al\u0131\u015fveri\u015f yaparken 3D secure neden gereklidir? Bilgi i\u00e7in t\u0131klay\u0131n\u0131z.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/\" \/>\n<meta property=\"og:site_name\" content=\"Turknet Blog\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-09T14:52:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-11-11T14:53:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.turk.net\/blog\/wp-content\/uploads\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1124\" \/>\n\t<meta property=\"og:image:height\" content=\"752\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Turknet Blog Admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"Turknet Blog Admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/\",\"url\":\"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/\",\"name\":\"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir? - Turknet Blog\",\"isPartOf\":{\"@id\":\"https:\/\/www.turk.net\/blog\/#website\"},\"datePublished\":\"2025-10-09T14:52:29+00:00\",\"dateModified\":\"2025-11-11T14:53:38+00:00\",\"author\":{\"@id\":\"https:\/\/www.turk.net\/blog\/#\/schema\/person\/be66cf5fa51316d9ae87676100375fca\"},\"description\":\"3D secure nedir ve ne i\u015fe yarar? 3D secure g\u00fcvenlik kullanmak neden \u00f6nemlidir? Al\u0131\u015fveri\u015f yaparken 3D secure neden gereklidir? Bilgi i\u00e7in t\u0131klay\u0131n\u0131z.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Anasayfa\",\"item\":\"https:\/\/www.turk.net\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Teknoloji\",\"item\":\"https:\/\/www.turk.net\/blog\/kategoriler\/teknoloji\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.turk.net\/blog\/#website\",\"url\":\"https:\/\/www.turk.net\/blog\/\",\"name\":\"Turknet Blog\",\"description\":\"Blog Yaz\u0131lar\u0131 ve Makaleler\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.turk.net\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"tr\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.turk.net\/blog\/#\/schema\/person\/be66cf5fa51316d9ae87676100375fca\",\"name\":\"Turknet Blog Admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir? - Turknet Blog","description":"3D secure nedir ve ne i\u015fe yarar? 3D secure g\u00fcvenlik kullanmak neden \u00f6nemlidir? Al\u0131\u015fveri\u015f yaparken 3D secure neden gereklidir? Bilgi i\u00e7in t\u0131klay\u0131n\u0131z.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/","og_locale":"tr_TR","og_type":"article","og_title":"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir? - Turknet Blog","og_description":"3D secure nedir ve ne i\u015fe yarar? 3D secure g\u00fcvenlik kullanmak neden \u00f6nemlidir? Al\u0131\u015fveri\u015f yaparken 3D secure neden gereklidir? Bilgi i\u00e7in t\u0131klay\u0131n\u0131z.","og_url":"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/","og_site_name":"Turknet Blog","article_published_time":"2025-10-09T14:52:29+00:00","article_modified_time":"2025-11-11T14:53:38+00:00","og_image":[{"width":1124,"height":752,"url":"https:\/\/www.turk.net\/blog\/wp-content\/uploads\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir.jpg","type":"image\/jpeg"}],"author":"Turknet Blog Admin","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"Turknet Blog Admin","Tahmini okuma s\u00fcresi":"7 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/","url":"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/","name":"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir? - Turknet Blog","isPartOf":{"@id":"https:\/\/www.turk.net\/blog\/#website"},"datePublished":"2025-10-09T14:52:29+00:00","dateModified":"2025-11-11T14:53:38+00:00","author":{"@id":"https:\/\/www.turk.net\/blog\/#\/schema\/person\/be66cf5fa51316d9ae87676100375fca"},"description":"3D secure nedir ve ne i\u015fe yarar? 3D secure g\u00fcvenlik kullanmak neden \u00f6nemlidir? Al\u0131\u015fveri\u015f yaparken 3D secure neden gereklidir? Bilgi i\u00e7in t\u0131klay\u0131n\u0131z.","breadcrumb":{"@id":"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.turk.net\/blog\/3d-secure-nedir-ne-ise-yarar-ve-neden-onemlidir\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Anasayfa","item":"https:\/\/www.turk.net\/blog\/"},{"@type":"ListItem","position":2,"name":"Teknoloji","item":"https:\/\/www.turk.net\/blog\/kategoriler\/teknoloji\/"},{"@type":"ListItem","position":3,"name":"3D Secure Nedir, Ne \u0130\u015fe Yarar ve Neden \u00d6nemlidir?"}]},{"@type":"WebSite","@id":"https:\/\/www.turk.net\/blog\/#website","url":"https:\/\/www.turk.net\/blog\/","name":"Turknet Blog","description":"Blog Yaz\u0131lar\u0131 ve Makaleler","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.turk.net\/blog\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"tr"},{"@type":"Person","@id":"https:\/\/www.turk.net\/blog\/#\/schema\/person\/be66cf5fa51316d9ae87676100375fca","name":"Turknet Blog Admin"}]}},"_links":{"self":[{"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/posts\/9751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/comments?post=9751"}],"version-history":[{"count":1,"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/posts\/9751\/revisions"}],"predecessor-version":[{"id":9752,"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/posts\/9751\/revisions\/9752"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/media\/9753"}],"wp:attachment":[{"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/media?parent=9751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/categories?post=9751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.turk.net\/blog\/wp-json\/wp\/v2\/tags?post=9751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}