The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2024
Filed:
Feb. 08, 2021
Capital One Services, Llc, McLean, VA (US);
Galen Rafferty, Mahomet, IL (US);
Austin Walters, Savoy, IL (US);
Jeremy Edward Goodsitt, Champaign, IL (US);
Anh Truong, Champaign, IL (US);
Ernest Kwak, Urbana, IL (US);
Vincent Pham, Champaign, IL (US);
CAPITAL ONE SERVICES, LLC, Mclean, VA (US);
Abstract
A system configured to execute instructions to perform steps of a method for preventing unauthorized network access is disclosed. The system may receive an authorization request from a first user device and determine a device fingerprint. The system may store the device fingerprint as an authorization fingerprint. The system may receive a login request from a second user device. When the authorization fingerprint matches the device fingerprint, the system may authorize the login request from the second user device. In some embodiments, the system may determine a device state and temporal identifier and create a first device hash to be stored as an authorization hash. The system may receive a login request and cause the first user device to create one or more second device hashes. If at least one second device hash is a match, the system may authorize the login request from the second user device.