{"id":12432,"date":"2025-05-06T14:08:07","date_gmt":"2025-05-06T11:08:07","guid":{"rendered":"https:\/\/www.paytr.com\/?p=12432"},"modified":"2025-05-06T14:08:09","modified_gmt":"2025-05-06T11:08:09","slug":"kredi-karti-5012-hata-kodu-nedir-3d-secure-islemlerinde-karsilasilan-sorunun-cozumu","status":"publish","type":"post","link":"https:\/\/www.paytr.com\/en\/blog\/kredi-karti-5012-hata-kodu-nedir-3d-secure-islemlerinde-karsilasilan-sorunun-cozumu","title":{"rendered":"Kredi Kart\u0131 5012 Hata Kodu Nedir? 3D Secure \u0130\u015flemlerinde Kar\u015f\u0131la\u015f\u0131lan Sorunun \u00c7\u00f6z\u00fcm\u00fc"},"content":{"rendered":"\n<p>E-ticaretin ve dijital \u00f6demelerin yayg\u0131nla\u015fmas\u0131yla birlikte \u00f6deme i\u015flemlerinde g\u00fcvenli\u011fi art\u0131rmak amac\u0131yla <a href=\"https:\/\/www.paytr.com\/blog\/3d-secure-nedir\">3D Secure<\/a> sistemleri yayg\u0131n olarak kullan\u0131l\u0131r. Baz\u0131 durumlarda bu g\u00fcvenlik katman\u0131, i\u015flemin tamamlanmas\u0131na engel olacak \u015fekilde hata verebilir. \u00d6zellikle \u201chata kodu 5012 kredi kart\u0131\u201d uyar\u0131s\u0131, hem kullan\u0131c\u0131lar hem de i\u015fletmeler i\u00e7in \u00f6deme ak\u0131\u015f\u0131n\u0131 durdurabilecek sorunlardan biridir. Bu hata, genellikle 3D Secure do\u011frulama a\u015famas\u0131nda kar\u015f\u0131n\u0131za \u00e7\u0131kar ve \u00f6deme i\u015flemi ba\u015far\u0131s\u0131zl\u0131kla sonu\u00e7lan\u0131r. Bu yaz\u0131da 5012 hata kodunun ne anlama geldi\u011fini, hangi durumlarda ortaya \u00e7\u0131kt\u0131\u011f\u0131n\u0131 ve bu sorunla kar\u015f\u0131la\u015f\u0131ld\u0131\u011f\u0131nda nas\u0131l bir yol izlenmesi gerekti\u011fini detayl\u0131 olarak anlataca\u011f\u0131z.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"1408\" height=\"768\" data-src=\"https:\/\/www.paytr.com\/wp-content\/uploads\/image_fx-27-1.jpg\" alt=\"Kredi Kart\u0131 5012 Hata Kodu Nedir? 3D Secure \u0130\u015flemlerinde Kar\u015f\u0131la\u015f\u0131lan Sorunun \u00c7\u00f6z\u00fcm\u00fc\" class=\"wp-image-12443 lazyload\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1408px; --smush-placeholder-aspect-ratio: 1408\/768;\" \/><figcaption class=\"wp-element-caption\">Kredi Kart\u0131 5012 Hata Kodu Nedir? 3D Secure \u0130\u015flemlerinde Kar\u015f\u0131la\u015f\u0131lan Sorunun \u00c7\u00f6z\u00fcm\u00fc<\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"h-5012-hata-kodu-ne-anlama-gelir\">5012 Hata Kodu Ne Anlama Gelir?<\/h2>\n\n\n\n<p>Online al\u0131\u015fveri\u015f esnas\u0131nda kar\u015f\u0131la\u015f\u0131lan 5012 <a href=\"https:\/\/www.paytr.com\/blog\/sanal-pos-hata-kodlari-ve-cozumleri\">hata kodu<\/a>, \u00f6deme s\u00fcrecinin 3D Secure do\u011frulama ad\u0131m\u0131nda reddedildi\u011fini belirtir. 3D Secure sistemi, kart sahibinin i\u015flem s\u0131ras\u0131nda kimli\u011fini do\u011frulamas\u0131n\u0131 isteyen ek bir g\u00fcvenlik katman\u0131d\u0131r. Banka taraf\u0131ndan a\u00e7\u0131lan bu do\u011frulama ekran\u0131, genellikle SMS ile gelen bir \u015fifre ya da mobil bankac\u0131l\u0131k uygulamas\u0131 \u00fczerinden yap\u0131lan bir onay ile tamamlan\u0131r. Baz\u0131 anlarda \u201ckimlik do\u011frulama ba\u015far\u0131s\u0131z\u201d veya \u201ci\u015flem onaylanamad\u0131\u201d gibi mesajlar g\u00f6r\u00fclebilir. Bu durumda banka, i\u015flemi g\u00fcvenlik gerek\u00e7esiyle iptal eder ve 5012 hata kodunu <a rel=\"nofollow\" href=\"https:\/\/www.bankkartpos.com.tr\/pos-cozumleri\/pos-urunleri\/sanal-pos\">sanal POS<\/a> sistemine iletir. Bu kod, kart\u0131n do\u011frulanamad\u0131\u011f\u0131n\u0131 ifade eder. \u0130\u015flemin teknik olarak de\u011fil, g\u00fcvenlik nedeniyle reddedildi\u011fini g\u00f6sterir. Dolay\u0131s\u0131yla bu hata, do\u011frudan kredi kart\u0131 3D Secure hatas\u0131 olarak s\u0131n\u0131fland\u0131r\u0131l\u0131r. Hata kodu 5012 kredi kart\u0131 i\u015flemlerinde g\u00f6r\u00fclmesinin sebepleri \u015fu \u015fekilde s\u0131ralanabilir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>3D Secure g\u00fcvenlik hatas\u0131 ya\u015fanmas\u0131<\/li>\n\n\n\n<li>Kart\u0131n 3D do\u011frulama sistemine kay\u0131tl\u0131 olmamas\u0131<\/li>\n\n\n\n<li>Kullan\u0131c\u0131n\u0131n \u015fifresi ya da do\u011frulama bilgilerini yanl\u0131\u015f girmesi<\/li>\n\n\n\n<li>Bankan\u0131n \u015f\u00fcpheli i\u015flem olarak alg\u0131lay\u0131p s\u00fcreci bloke etmesi<\/li>\n<\/ul>\n\n\n\n<p>B\u00f6yle bir senaryoda \u00e7o\u011fu zaman \u201c\u00f6deme i\u015flemi ba\u015far\u0131s\u0131z oldu\u201d mesaj\u0131 ile i\u015flem iptal edilir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-bu-hata-hangi-durumlarda-ortaya-cikar\">Bu Hata Hangi Durumlarda Ortaya \u00c7\u0131kar?<\/h2>\n\n\n\n<p>5012 hata kodu \u00e7ok \u00e7e\u015fitli nedenlerle olu\u015fabilir. A\u015fa\u011f\u0131da bu hatan\u0131n g\u00f6r\u00fclebilece\u011fi durumlar yer al\u0131r:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kart 3D Secure \u00f6zelli\u011fine sahip de\u011fildir.<\/li>\n\n\n\n<li>Kart sahibinin do\u011frulama ekran\u0131nda bilgi giri\u015fi zaman\u0131nda tamamlanmam\u0131\u015ft\u0131r.<\/li>\n\n\n\n<li>Gerekli bilgiler ya da SMS ile gelen \u015fifre yanl\u0131\u015f girilmi\u015ftir.<\/li>\n\n\n\n<li>\u0130nternet ba\u011flant\u0131s\u0131 veya taray\u0131c\u0131 kaynakl\u0131 kesintiler olmu\u015ftur.<\/li>\n\n\n\n<li>Kart\u0131n ba\u011fl\u0131 oldu\u011fu bankan\u0131n sisteminde ge\u00e7ici ar\u0131za ya\u015fanm\u0131\u015ft\u0131r.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.paytr.com\/blog\/kartiniz-sanal-pos-islemlerine-kapaliysa-ne-yapmalisiniz\">Kart \u00e7evrimi\u00e7i i\u015flemlere kapal\u0131d\u0131r<\/a>.<\/li>\n<\/ul>\n\n\n\n<p>Bu durumlarda sistem otomatik olarak i\u015flemi iptal eder ve 3D i\u015flem ba\u015far\u0131s\u0131z hatas\u0131 g\u00f6r\u00fclebilir. Ayr\u0131ca baz\u0131 kullan\u0131c\u0131lar, i\u015flem s\u0131ras\u0131nda \u201c3D onay ekran\u0131 gelmiyor\u201d \u015feklinde bir sorunla da kar\u015f\u0131la\u015fabilir. Bu durum genellikle taray\u0131c\u0131 uyumsuzluklar\u0131, pop-up engelleyiciler ya da bankan\u0131n sisteminde ya\u015fanan ge\u00e7ici aksakl\u0131klardan kaynaklan\u0131r.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1408\" height=\"768\" data-src=\"https:\/\/www.paytr.com\/wp-content\/uploads\/image_fx-28-1.jpg\" alt=\"3D Secure Sisteminde 5012 Hatas\u0131 Nas\u0131l \u00c7\u00f6z\u00fcl\u00fcr?\" class=\"wp-image-12444 lazyload\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 1408px; --smush-placeholder-aspect-ratio: 1408\/768;\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-3d-secure-sisteminde-5012-hatasi-nasil-cozulur\">3D Secure Sisteminde 5012 Hatas\u0131 Nas\u0131l \u00c7\u00f6z\u00fcl\u00fcr?<\/h2>\n\n\n\n<p>Hata kodu 5012 kredi kart\u0131 i\u015flemlerinde kar\u015f\u0131la\u015f\u0131n\u0131za \u00e7\u0131kt\u0131\u011f\u0131nda sorunu \u00e7\u00f6zmek i\u00e7in a\u015fa\u011f\u0131daki ad\u0131mlar\u0131 izleyebilirsiniz:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-kart-sahibi-icin-oneriler\">Kart sahibi i\u00e7in \u00f6neriler<\/h3>\n\n\n\n<p>Kredi kart\u0131 5012 hata kodu al\u0131nd\u0131\u011f\u0131nda kart sahipleri a\u015fa\u011f\u0131daki maddelere dikkat edebilirler:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Kart\u0131n 3D Secure sistemine kay\u0131tl\u0131 olmas\u0131n\u0131 ve \u00e7evrimi\u00e7i i\u015flemlere a\u00e7\u0131k oldu\u011funu kontrol edebilirsiniz.<\/li>\n\n\n\n<li>Banka mobil uygulamas\u0131ndan veya m\u00fc\u015fteri hizmetlerinden 3D ayarlar\u0131n\u0131 g\u00f6zden ge\u00e7irebilirsiniz.<\/li>\n\n\n\n<li>Taray\u0131c\u0131da pop-up engelleyicileri kapatabilir ve \u00e7erezleri temizleyebilirsiniz.<\/li>\n\n\n\n<li>\u0130\u015flemi farkl\u0131 bir taray\u0131c\u0131 ya da cihaz \u00fczerinden tekrar deneyebilirsiniz.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-isletmeler-icin-oneriler\">\u0130\u015fletmeler i\u00e7in \u00f6neriler<\/h3>\n\n\n\n<p>\u0130\u015fletme sahipleri, 5012 hatas\u0131 ald\u0131klar\u0131nda \u015fu maddelere bakabilir:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00d6deme sayfas\u0131n\u0131n g\u00fcvenlik sertifikalar\u0131n\u0131 kontrol edebilirsiniz.<\/li>\n\n\n\n<li>M\u00fc\u015fterilere hata hakk\u0131nda bilgilendirici mesaj g\u00f6sterebilirsiniz.<\/li>\n\n\n\n<li>3D Secure do\u011frulamas\u0131 s\u0131ras\u0131nda zaman a\u015f\u0131m\u0131 olu\u015fmamas\u0131 i\u00e7in i\u015flem s\u00fcresini optimize edebilirsiniz.<\/li>\n\n\n\n<li>Sorun devam ediyorsa \u00f6deme altyap\u0131 sa\u011flay\u0131c\u0131n\u0131zla ileti\u015fime ge\u00e7ebilirsiniz.<\/li>\n<\/ul>\n\n\n\n<p>E\u011fer sisteminiz 5012 pos hatas\u0131 veriyorsa bu hatay\u0131 teknik kay\u0131tlarla analiz ederek bankan\u0131z ya da \u00f6deme altyap\u0131 sa\u011flay\u0131c\u0131n\u0131z \u00fczerinden online \u00f6deme \u00e7\u00f6z\u00fcmleri i\u00e7in destek alabilirsiniz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-isletmeler-bu-durumda-ne-yapmali\">\u0130\u015fletmeler Bu Durumda Ne Yapmal\u0131?<\/h2>\n\n\n\n<p>Online \u00f6deme alan her i\u015fletmenin kar\u015f\u0131la\u015fabilece\u011fi kart 5012 hatas\u0131, m\u00fc\u015fteri ve gelir kayb\u0131na neden olabilir. Bu y\u00fczden sistematik ve kullan\u0131c\u0131 odakl\u0131 bir yakla\u015f\u0131m benimsenmelidir. \u0130\u015fletmeler, a\u015fa\u011f\u0131daki birka\u00e7 maddeyi g\u00f6z \u00f6n\u00fcnde bulundurabilirler:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00fc\u015fterilere alternatif \u00f6deme \u00e7\u00f6z\u00fcmleri sunabilirler.<\/li>\n\n\n\n<li>Hata iletisi, kullan\u0131c\u0131y\u0131 panikletmeyecek \u015fekilde sadele\u015ftirilmi\u015f verilebilir.<\/li>\n\n\n\n<li>\u0130\u015fletmenizin \u00f6deme sayfas\u0131nda \u201ckart do\u011frulama reddedildi\u201d gibi spesifik hata a\u00e7\u0131klamalar\u0131 sunman\u0131z m\u00fc\u015fterinin s\u00fcreci daha iyi anlamas\u0131na yard\u0131mc\u0131 olabilir.<\/li>\n\n\n\n<li>Hata tekrar etti\u011finde sistemsel loglar\u0131n kontrol edilip kay\u0131t alt\u0131na al\u0131nmas\u0131 teknik destek s\u00fcrecini h\u0131zland\u0131rabilir.<\/li>\n\n\n\n<li>Gerekirse farkl\u0131 bankalar\u0131n kartlar\u0131yla test i\u015flemleri yap\u0131labilir.<\/li>\n<\/ul>\n\n\n\n<p>S\u0131k ya\u015fanan kartla online al\u0131\u015fveri\u015f sorunu durumlar\u0131nda m\u00fc\u015fteriye \u00f6deme ad\u0131m\u0131nda destek sa\u011flamak, memnuniyet seviyesini do\u011frudan art\u0131racakt\u0131r. Kartl\u0131 \u00f6demeler, dijital g\u00fcvenlik ve banka altyap\u0131lar\u0131yla ilgili daha fazla bilgiye e-Devlet hizmetleri \u00fczerinden eri\u015febilirsiniz.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-sikca-sorulan-sorular\">S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3d-secure-onayi-neden-basarisiz-olur\">3D Secure onay\u0131 neden ba\u015far\u0131s\u0131z olur?<\/h3>\n\n\n\n<p>Onay s\u00fcreci genellikle kullan\u0131c\u0131ya g\u00f6nderilen \u015fifre ya da mobil onay bildirimine ba\u011fl\u0131d\u0131r. Bu bildirim zaman\u0131nda yan\u0131tlanmazsa veya kullan\u0131c\u0131 \u015fifreyi hatal\u0131 girerse onay ba\u015far\u0131s\u0131z olur. Ayr\u0131ca kart\u0131n 3D sistemine kay\u0131tl\u0131 olmamas\u0131 gibi nedenler de etkilidir.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-bu-hatayi-cozmek-icin-ne-yapmaliyim\">Bu hatay\u0131 \u00e7\u00f6zmek i\u00e7in ne yapmal\u0131y\u0131m?<\/h3>\n\n\n\n<p>\u00d6ncelikle kendi bankan\u0131z ile ileti\u015fime ge\u00e7meniz gerekir. Banka ile g\u00f6r\u00fc\u015f\u00fcp kart\u0131n 3D Secure \u00f6zelli\u011fini sorgulayabilirsiniz. Taray\u0131c\u0131 ayarlar\u0131n\u0131z\u0131 g\u00fcncellemeniz veya farkl\u0131 bir cihaz ile i\u015flem yapman\u0131z da yard\u0131mc\u0131 olabilir.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-kartimi-farkli-sitelerde-kullanabiliyorsam-neden-bu-hatayi-aliyorum\">Kart\u0131m\u0131 farkl\u0131 sitelerde kullanabiliyorsam neden bu hatay\u0131 al\u0131yorum?<\/h3>\n\n\n\n<p>Her site farkl\u0131 bir \u00f6deme altyap\u0131s\u0131 kullan\u0131r. Baz\u0131 sistemlerde 3D Secure zorunlu de\u011filken baz\u0131 platformlar bu g\u00fcvenlik protokol\u00fcn\u00fc her i\u015flem i\u00e7in aktif \u015fekilde uygular. Bu farkl\u0131l\u0131klar nedeniyle bir sitede sorun ya\u015famazken ba\u015fka bir sitede uyar\u0131s\u0131 alabilirsiniz.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-5012-hatasi-isletme-kaynakli-olabilir-mi\">5012 hatas\u0131 i\u015fletme kaynakl\u0131 olabilir mi?<\/h3>\n\n\n\n<p>Genellikle bu hata kart ya da bankadan kaynaklan\u0131r. Ancak \u00f6deme sayfas\u0131n\u0131n d\u00fczg\u00fcn \u00e7al\u0131\u015fmamas\u0131, entegrasyon hatalar\u0131 veya y\u00f6nlendirme linklerinin bozuk olmas\u0131 gibi nedenlerle i\u015fletme kaynakl\u0131 da olabilir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>E-ticaretin ve dijital \u00f6demelerin yayg\u0131nla\u015fmas\u0131yla birlikte \u00f6deme i\u015flemlerinde g\u00fcvenli\u011fi art\u0131rmak amac\u0131yla 3D Secure sistemleri yayg\u0131n olarak kullan\u0131l\u0131r. Baz\u0131 durumlarda bu g\u00fcvenlik katman\u0131, i\u015flemin tamamlanmas\u0131na engel olacak \u015fekilde hata verebilir. \u00d6zellikle \u201chata kodu 5012 kredi kart\u0131\u201d uyar\u0131s\u0131, hem kullan\u0131c\u0131lar hem de i\u015fletmeler i\u00e7in \u00f6deme ak\u0131\u015f\u0131n\u0131 durdurabilecek sorunlardan biridir. Bu hata, genellikle 3D Secure do\u011frulama a\u015famas\u0131nda kar\u015f\u0131n\u0131za [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":12443,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[],"class_list":["post-12432","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-odeme-sistemleri"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.3.1 (Yoast SEO v25.3.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Kredi Kart\u0131 5012 Hata Kodu Nedir? 3D Secure \u0130\u015flemlerinde Kar\u015f\u0131la\u015f\u0131lan Sorunun \u00c7\u00f6z\u00fcm\u00fc | PayTR<\/title>\n<meta name=\"description\" content=\"5012 hata kodu, genellikle 3D Secure do\u011frulama i\u015fleminin ba\u015far\u0131s\u0131z oldu\u011funu g\u00f6sterir. Online \u00f6deme s\u0131ras\u0131nda bu hatayla kar\u015f\u0131la\u015f\u0131rsan\u0131z ne yapmal\u0131s\u0131n\u0131z? \u00d6\u011frenin.\" \/>\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.paytr.com\/en\/blog\/kredi-karti-5012-hata-kodu-nedir-3d-secure-islemlerinde-karsilasilan-sorunun-cozumu\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kredi Kart\u0131 5012 Hata Kodu Nedir? 3D Secure \u0130\u015flemlerinde Kar\u015f\u0131la\u015f\u0131lan Sorunun \u00c7\u00f6z\u00fcm\u00fc\" \/>\n<meta property=\"og:description\" content=\"5012 hata kodu, genellikle 3D Secure do\u011frulama i\u015fleminin ba\u015far\u0131s\u0131z oldu\u011funu g\u00f6sterir. 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