IDENTIFYING AND DESTROYING POTENTIALLY MISAPPROPRIATED ACCESS TOKENS

摘要

A computer receives a request for protected user data with an access token presented by a client as authorization for the client to access the protected user data in a delegated environment. The computer parses the request to create a device fingerprint identifying the device submitting the request for the client. The computer compares the device fingerprint of the request to a previously stored device fingerprint of an authorized device associated with the access token. The computer automatically determines whether to identify the access token as potentially misappropriated based on the comparison of the device fingerprint of the request to the previously stored device fingerprint.