Patent ID: 11888841
Assignee: CAPITAL ONE SERVICES, LLC
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A system for authenticating a user for access to a network resource using multi-factor authentication, the system comprising:
memory; and
one or more processors, communicatively coupled to the memory, configured to:
receive, from a client device, a login credential and a request to access the network resource;
determine a user device identifier associated with the login credential;
transmit, to a user device associated with the user device identifier, an image, or a link thereto, the image being composed of a set of visual elements, wherein each visual element of the set of visual elements has a particular visual attribute;
transmit, to the client device, user interface information to cause the client device to present a user interface indicating that the user is to recreate the image by inputting one or more visual elements via the user interface to form an input image of an authentication symbol with reference to the image accessed by the user device, the input image being composed of a set of one or more visual elements;
receive input symbol information from the client device, wherein the input symbol information is indicative of the input image formed via user input of the set of one or more visual elements via the user interface;
compare the input symbol information to authentication symbol information; and
grant or deny access to the network resource based on comparing the input symbol information to the authentication symbol information.