Secure transaction systems and methods

摘要

A user requests to ii-npleiiieiit a secure transaction is received and communicated to a web server (204). Transaction details signed with a secret key (204) are received from the web server and displayed to the user. The user is requested to confirm the secure transaction by providing biometric date (106, 108). If the user's biometric data is validated, an authentication token is received from a biometric device and the authentication token is communicated to the web server. The web server processes the secure transaction if the authentication token is confirmed as a valid authentication token.