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Systems and methods for detecting advanced users by detection of the use of multiple windows or tabs

Grant US12580952B2 Kind: B2 Mar 17, 2026

Assignee

LexisNexis Risk Solutions FL Inc.

Inventors

Raphaël Karampournis, Per Burström, Mattias Wallbing, David Eriksson

Abstract

Systems and methods are provided for detecting potentially fraudulent online behavior, and for assessing advanced user patterns by the detection of the use of multiple windows or tabs. The method includes collecting behavioral data of a user across windows and/or tabs of a browser of a user device running on or accessing a website, determining the use of multiple browser tabs and/or windows running on the website by associating a foreground process of the browser to a background process of the browser, comparing the collected behavioral data and the determined use of the multiple browser tabs and/or windows running on the website to normal use patterns and fraudulent use patterns, and authorizing the online session based on the comparing indicating a match with normal use patterns or denying the online session based on the comparing indicating a match with one or more fraudulent use patterns.

CPC Classifications

H04L 63/145 H04L 63/1416 H04L 63/1433 G06F 21/316

Filing Date

2023-12-14

Application No.

18539399

Claims

18