INFORMATION PROCESSING DEVICE, AUTHENTICATION METHOD, AND AUTHENTICATION PROGRAM

摘要

PROBLEM TO BE SOLVED: To realize proper security enhancement for authentication.SOLUTION: An information processing device comprises: a setting unit which sets one or more pieces of authentication image data, one or more registration points on the authentication image data, and an authentication area smaller than the screen area; and an authentication unit which performs authentication by controlling the registration point of the authentication image data set by the setting unit to move inside the authentication area.