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3-D Secure. 3-D Secure is a protocol designed to be an additional security layer for online credit and debit card transactions. The name refers to the "three domains" which interact using the protocol: the merchant/acquirer domain, the issuer domain, and the interoperability domain. [1]
To apply online, follow these steps: Go to the Citibank homepage. Click on “Open an account” in the top right. Select the account you would like to open. Fill out the necessary information ...
EMV contactless symbol used on compatible payment terminals. EMV stands for "Europay, Mastercard, and Visa", the three companies that created the standard.Contactless payment systems are credit cards and debit cards, key fobs, smart cards, or other devices, including smartphones and other mobile devices, that use radio-frequency identification (RFID) or near-field communication (NFC) for ...
Multi-factor authentication (MFA; two-factor authentication, or 2FA, along with similar terms) is an electronic authentication method in which a user is granted access to a website or application only after successfully presenting two or more pieces of evidence (or factors) to an authentication mechanism. MFA protects personal data —which may ...
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A card security code is a three- or four-digit number on the back of credit and debit cards that ensures the authenticity of transactions when a physical card is not presented at the point of sale ...
Citibank, N.A. Citigold's branding, advertising additional benefits for customers with $200,000 at the firm. Citibank, N.A. ("N. A." stands for "National Association"; stylized as citi bank) is the primary U.S. banking subsidiary of Citigroup, a financial services multinational corporation. [2] Citibank was founded in 1812 as City Bank of New ...
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