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.

Date of Patent:
Dec. 23, 2025

Filed:

Apr. 19, 2023
Applicant:

Target Brands, Inc., Minneapolis, MN (US);

Inventors:

Caleb Walch, Minneapolis, MN (US);

Eric Brandel, Minneapolis, MN (US);

Assignee:

Target Brands, Inc., Minneapolis, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/1433 (2013.01); H04L 63/1425 (2013.01); H04L 63/20 (2013.01);
Abstract

The disclosed technology provides for performing website anomaly tests by automatically checking whether a website is compromised by malicious code. A system can test dynamic behavior of the website indicating a functional user flow through the website. A set of rules can be applied against a log of the behavior and static code of the website to identify potential compromises. A first rule can be satisfied based on identifying patterns of plain text encodings in portions of website event data. A second rule can be applied to the portions of event data representing information transmitted from a client device to a third party device. The second rule can be satisfied based on identifying third party account information that is not included in a whitelist of allowed third party accounts information. A likelihood of potential security vulnerability can also be determined based on the first and/or second rules being satisfied.


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