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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.
A merchant plug-in (MPI) is a software module designed to facilitate 3-D Secure verifications to help prevent credit card fraud. [1] The MPI identifies the account number and queries the servers of the card issuer (Visa, MasterCard, or JCB International) to determine if it is enrolled in a 3D-Secure program and returns the web site address of the issuer access control server (ACS) if it is ...
3-D Secure 2.0 can (but does not always [3]) meet the requirements of SCA. 3-D Secure has implementations by Mastercard (Mastercard Identity Check) [8] and Visa [9] which are marketed as enabling SCA compliance. E-commerce merchants must update the payment flows in their websites and apps to support authentication. [10]
Secure Electronic Transaction (SET) is a communications protocol standard for securing credit card transactions over networks, specifically, the Internet. SET was not itself a payment system , but rather a set of security protocols and formats that enabled users to employ the existing credit card payment infrastructure on an open network in a ...
January 2009, MasterCard and Cyota Inc. acquired the controlled payment number system developed by Orbiscom, a Dublin-based payment processing company. [2] In the United States, the system is used by the following credit card issuers: Bank of America "ShopSafe" (inherited when it acquired MBNA) (and now discontinued-see below) [3] and Citibank "Virtual Account Numbers". [4]
The type of security technology is irrelevant when it comes to the definition of a Virtual Security Appliance and is more relevant when it comes to the performance levels achieved when deploying various types of security as a virtual security appliance. Other issues include visibility into the hypervisor and the virtual network that runs inside.
A client portal is an electronic gateway to a collection of digital files, services, and information, accessible over the Internet through a web browser. The term is most often applied to a sharing mechanism between an organization and its clients . [ 1 ]
Banco Montepio (Portuguese pronunciation: [mõtɨˈpiu]), formerly Montepio Geral, legally incorporated as Caixa Económica Montepio Geral, Caixa Económica Bancária, S.A. is a Portuguese mutual savings organization, better known for its banking activity. [2] [3] Banco Montepio was established in 1844 and is headquartered in Lisbon. [4]