Secure payment card transactions

Secure payment card transactions

Payment card transactions at a point of sale (POS) are secured in certain embodiments by intercepting, with a POS security layer installed on a POS terminal, payment data from the POS terminal, transmitting the payment data from the POS security layer to a server security application installed on a...

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Hauptverfasser: Oder, II, John David, Oder, John David, Cronic, Kevin James, Sommers, Steven Mark, Warner, Dennis William
Format: Patent
Sprache:eng
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creator Oder, II, John David
Oder, John David
Cronic, Kevin James
Sommers, Steven Mark
Warner, Dennis William
description Payment card transactions at a point of sale (POS) are secured in certain embodiments by intercepting, with a POS security layer installed on a POS terminal, payment data from the POS terminal, transmitting the payment data from the POS security layer to a server security application installed on a POS server, and providing false payment data from the POS security layer to a POS terminal application installed on the POS terminal. The false payment data in various embodiments is processed as if it were the payment data, such that the POS terminal transmits an authorization request to the POS server using the false payment data. In addition, the authorization request may be transmitted from the POS server to a payment gateway.
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The false payment data in various embodiments is processed as if it were the payment data, such that the POS terminal transmits an authorization request to the POS server using the false payment data. In addition, the authorization request may be transmitted from the POS server to a payment gateway.</abstract><oa>free_for_read</oa></addata></record>
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title Secure payment card transactions
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