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:
Jul. 14, 2026
Filed:
Feb. 02, 2024
Applicant:
Gen Digital Inc., Tempe, AZ (US);
Inventors:
Assignee:
Gen Digital Inc., Tempe, AZ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/31 (2013.01);
U.S. Cl.
CPC ...
G06F 21/31 (2013.01);
Abstract
A computer user is authenticated by collecting user data from at least two dimensions of user activity into a local large language model (LLM) residing on a user device, and generating user authentication questions from at least those two dimensions of user activity using the large language model. Questions having intersecting time or location are discarded, and questions from two or more dimensions are presented to the user for response. The user is authenticated by comparing the user response to known correct answers to the questions.