A system, method, and computer program to implement Public Key Infrastructure (“PKI”)-based access controls on a computing device independently of the operating system's user identification and authorization system. A software application on a standalone, non-networked computing device detects a “smart card” with a PKI certificate identifying the card holder. The identity of the card holder is verified against a registry stored on the computing device separately from the operating system's user identification and authorization system. Verification of the identity of the card holder results in setting the state of the computer system as “authorized” or “unauthorized.” In the unauthorized state, user input and viewing of information is prevented. The software application may thus identify individual smart card holders and provide secure access to data and resources, and track authorized and unauthorized access on computing devices that must remain in an “always logged in” state.

Systems and methods allow for the integrated circuit cards (ICCs) to removably couple to each other and transmit information to an access device as a single device. One among the two or more ICCs coupled together may read data from the remaining ICCs and provide the data to an access device via contactless communication. The ICC may include a substrate; an integrated circuit embedded in the substrate; input ports exposed on a first surface of the substrate, and output ports exposed on a second surface of the substrate. The input ports and the output ports are electrically coupled to the integrated circuit. The output ports are configured to be removably coupled to the input ports of a second ICC.

A multi-purpose smartcard is disclosed. a computer-implemented method of controlling a smartcard. The smartcard can include a near-field communication (NFC) system. The NFC system can be configured to communicate with remote computing systems. The smartcard can include one or more computing chips embedded in the smartcard. The smartcard receives, from a provisioning computing system accessible to a user, a transaction type indicator and transaction data, the transaction type indicator indicating a particular transaction type from a plurality of potential transaction types. The smartcard stores, in the one or more computer-readable media of the one or more computing chips, the transaction data. The smartcard communicates, using the NFC communication system and in accordance with the transaction type, the transaction data to an authentication computing system.

In certain embodiments, location-based activation of card identifiers may be facilitated. In some embodiments, an electrophoretic display card may store a set of location-specific card identifiers, where each card identifier of the set is associated with (i) an account of a user and (ii) creation location information indicating a device location of the user at a creation time of the card identifier. In response to being powered by a user device, the card may initiate wireless communication with the user device. The card may determine a device location of the user device, select a card identifier from the set of card identifiers that matches the device location, and switch a state of the card identifier to an active state to enable transaction processing for the card identifier. In some embodiments, the card may cause the active card identifier to be presented on an electrophoretic display of the card.

Methods and systems disclosed herein describe a generic transaction card that generates an account number based on a biometric identifier of a user. Multiple users may use the generic transaction card to transact. For example, a first user may provide a first biometric identifier to the generic transaction card, which may generate a first account number associated with the first user. The first user may then use the generic transaction card to transact. Similarly, a second user may provide a second biometric identifier to the same generic transaction card, which may generate a second account number associated with the second user. The second user may then use the same generic transaction card to make purchases charged to the second user's account.

A dynamic transaction card including: one or more light emitting elements; a transceiver; and an embedded microprocessor configured to: receive, from a transaction terminal, a location information corresponding to a current location of the transaction terminal; wirelessly transmit, via the transceiver and to a mobile device, the location information; receive an indication that a location-specific security concern exists; and in response to receiving the indication, control the one or more light emitting elements to display a visual indication corresponding to the location-specific security concern.

A transaction card processing and activation system comprising the identification of a unique identifier corresponding to an aggregate of transaction cards of affiliated or non-affiliated card issuers and the activation of each transaction card corresponding to the unique identifier of the aggregate irrespective of the number, types, or card issuers of the transaction cards. Additionally, the present invention allows a point of sale entity to initiate the activation of each of the multiple, disparate transaction cards in the aggregate by merely processing the unique identifier associated with the aggregate.

Systems and methods for dynamic inclusion of enhanced data in transactions are disclosed. According to another embodiment, in an information processing apparatus comprising at least one computer processor, a method for conducting a mobile wallet payment with dynamic enhanced data using a mobile payment application may include: (1) receiving, from a merchant point of transaction device, a transaction request from a mobile payment application executed by a mobile electronic device, the transaction request comprising a unique identifier for a financial instrument provisioned to a mobile wallet computer application and a payment option selection; and (2) processing the transaction request according to the payment option selection.

Systems and methods allow for the integrated circuit cards (ICCs) to removably couple to each other and transmit information to an access device as a single device. One among the two or more ICCs coupled together may read data from the remaining ICCs and provide the data to an access device via contactless communication. The ICC may include a substrate; an integrated circuit embedded in the substrate; input ports exposed on a first surface of the substrate, and output ports exposed on a second surface of the substrate. The input ports and the output ports are electrically coupled to the integrated circuit. The output ports are configured to be removably coupled to the input ports of a second ICC.

One 16 digits smart card shaped like a regular bank card in length and width with chip and swiping abilities which is divided into several different separate sectors. e.g. bank cards, credit cards, cash transactions, medical insurance usage and other personal documentation of information that are all stored on one smart card. This smart card is configured to hold financial information, general information, and documentation of a variety of various categories of different documents on its database. All parts can be accessible by one four-digit secret security code to ensure the safety of the card's information.