Abstract: Systems and methods for use in identifying payment accounts to segments are provided. One exemplary method includes receiving a first indicator for a first location from a communication device, where the communication device is associated with a consumer and the consumer is associated with a payment account issued to the consumer by an issuer. The method also includes appending, by a computing device, the payment account to a first segment based on the first location indicator, and causing at least one rule associated with the payment account to be modified where the at least one rule relates to authorization of transactions in a first region including the first location.

Abstract: Systems and methods for use in identifying payment accounts to segments are provided. One exemplary method includes receiving a first indicator for a first location from a communication device, where the communication device is associated with a consumer and the consumer is associated with a payment account issued to the consumer by an issuer. The method also includes appending, by a computing device, the payment account to a first segment based on the first location indicator, and causing at least one rule associated with the payment account to be modified where the at least one rule relates to authorization of transactions in a first region including the first location.

Abstract: A computing device for detecting fraudulent network events in a payment card transaction network is provided. The computing device includes a processor and a display device. The computing device is programmed to receive a first plurality of fraud data elements associated with a plurality of payment card transactions from a fraud detection system. The computing device is also programmed to generate a first graph from the first plurality of fraud data elements. The computing device is further programmed to receive a first plurality of data elements associated with the plurality of payment card transactions from a second system. The computing device is also programmed to generate a second graph from the first plurality of data elements and display both of the first graph and the second graph simultaneously to a user on the display device, such that the user to detect fraudulent events in the payment card transaction network.

Abstract: Systems and methods for use in segmenting payment accounts based on threat events are disclosed. An exemplary method includes identifying, by a computing device, a payment account associated with a threat event, appending, by the computing device, the payment account to a risk segment, and causing review of the payment account based on inclusion of the payment account in said risk segment. The threat event may include a contact by a risk associated computing device accessing the payment account, or a contact by a risk associated user accessing the payment account.

Abstract: Systems and methods for use in identifying payment accounts to segments are provided. One exemplary method includes receiving a first indicator for a first location from a communication device, where the communication device is associated with a consumer and the consumer is associated with a payment account issued to the consumer by an issuer. The method also includes appending, by a computing device, the payment account to a first segment based on the first location indicator, and causing at least one rule associated with the payment account to be modified where the at least one rule relates to authorization of transactions in a first region including the first location.

Abstract: A computing device for detecting fraudulent network events in a payment card transaction network is provided. The computing device includes a processor and a display device. The computing device is programmed to receive a first plurality of fraud data elements associated with a plurality of payment card transactions from a fraud detection system. The computing device is also programmed to generate a first graph from the first plurality of fraud data elements. The computing device is further programmed to receive a first plurality of data elements associated with the plurality of payment card transactions from a second system. The computing device is also programmed to generate a second graph from the first plurality of data elements and display both of the first graph and the second graph simultaneously to a user on the display device, such that the user to detect fraudulent events in the payment card transaction network.