Bank of America Corporation
Controlling access to data

Abstract:

A system for controlling access to data includes: one or more interfaces operable to receive: an account identifier associated with a financial account and authentication criteria associated with the financial account, the authentication criteria identifying required authentication data based on a value of the transaction; one or more interfaces operable to receive a proposed transaction message, the proposed transaction message including a value of a proposed transaction, an account identifier, and a location of the proposed transaction; one or more processors communicatively coupled to the one or more interfaces, the one or more processors operable to: determine a financial account associated with the received account identifier and determine required authentication data for the proposed transaction based on the received account identifier and received value of the proposed transaction, the required form of authentication including one or more of: biometric authentication and location authentication.