{"id":17623,"date":"2025-08-25T09:20:01","date_gmt":"2025-08-25T06:20:01","guid":{"rendered":"https:\/\/www.paytr.com\/finans-sozlugu\/two-factor-authentication"},"modified":"2026-03-04T16:22:32","modified_gmt":"2026-03-04T13:22:32","slug":"two-factor-authentication","status":"publish","type":"sozluk","link":"https:\/\/www.paytr.com\/en\/finans-sozlugu\/two-factor-authentication","title":{"rendered":"Two-Factor Authentication"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Two-factor authentication (2FA) is a security system that requires users to complete two separate verification steps when logging in. Typically, a password is combined with an SMS code, mobile app notification, or biometric data. <\/p>\n\n<h3 class=\"wp-block-heading\" id=\"h-neden-tek-sifre-yetmez\">Why a Password Alone Isn&#8217;t Enough<\/h3>\n\n<p class=\"wp-block-paragraph\">Relying solely on a password leaves accounts exposed to cyberattacks and credential theft. Weak or reused passwords are especially easy to compromise. A second factor significantly reduces that risk.  <\/p>\n\n<h3 class=\"wp-block-heading\" id=\"h-neden-kullanici-guvenligini-artirir\">Why It Strengthens User Security<\/h3>\n\n<p class=\"wp-block-paragraph\">Accessing the system requires both something you know (a password) and a physical verification step. This ensures the account is only accessible to the legitimate user\u2014making it especially valuable in financial and enterprise systems.  <\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-17623","sozluk","type-sozluk","status-publish","hentry"],"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>Two-Factor Authentication | PayTR<\/title>\n<meta name=\"description\" content=\"Two-factor authentication adds a second step\u2014SMS, code, or biometric\u2014on top of a password to protect access. 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