Patent ID: 8650624
Filing Date: 2014-02-11
Classification: G06F

Abstract:
1. One or more non-transitory computer readable media having computer readable instructions stored-thereon for authenticating a user of a computing device, the computing device having a memory storing a base image and an overlay image, the base image having a particular base image reference point, and the overlay image having a particular overlay image reference point, the instructions comprising instructions for: generating a modified base image, the modified base image including a plurality of base image reference points and the particular base image reference point; generating a modified overlay image, the modified overlay image including a plurality of overlay image reference points and the particular overlay image reference point; displaying, on a display, the modified base image overlaid by the modified overlay image; receiving an input for moving one of the modified base image or the modified overlay image; moving the one of the modified base image or the modified overlay image in response to the input; assigning a security level requirement for authenticating the user; and in response to alignment of the particular base image reference point on the modified base image with the particular overlay image reference point on the modified overlay image after the moving and meeting the security level requirement, indicating positive authentication.