Secure randomized input

摘要

A user inserts a received random sequence into the user's password or PIN. The user enters and transmits this randomized password to a service provider. The service provider extracts the password to determine whether to authenticate the user.

主权项

1. A system comprising:
a transceiver for:
transmitting a random sequence to a user device associated with a user,causing to be displayed on the user device a request for the user to insert the random sequence into a specific location of a user credential, andreceiving the random sequence within the user credential from the user through the user device, wherein the random sequence is included in the user credential by the user so that the random sequence and the user credential are both present; and a processor for:
separating the user credential from the random sequence, anddetermining whether the user credential separated from the random sequence matches an expected credential associated with the user.