Patent ID: 8875239

Claim:
A method for implementing security access, the method comprising: receiving a request to perform an activity over a network; administering a cognitive test responsive to the request, comprising: randomly selecting a set of related images from a database of images; randomly selecting one image that is unrelated to the set of related images; serially displaying, in a same row along a single common axis, the set of related images, the image that is unrelated to the set of related images, and an instruction image, the serially displaying including randomly assigning a placement of the set of related images, the image that is unrelated, and the instruction image on the single common axis in a row; prompting a user, via the instruction image, to select the image that is unrelated to the set of related images; processing results of the cognitive test; and executing the activity when it is determined from the processing that the cognitive test has been successfully completed, wherein the instruction image only contains instructions for the user to select the image that is unrelated to the set of related images.