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:
Jun. 17, 2025
Filed:
Nov. 01, 2021
Applicant:
Imperva, Inc., San Mateo, CA (US);
Inventors:
Ori Nakar, Givat Shemuel, IL;
Jonathan Roy Azaria, Beit Gamliel, IL;
Assignee:
Imperva, Inc., San Mateo, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
H04L 63/1441 (2013.01);
Abstract
Embodiments of the present disclosure relate to detecting new attack vectors in web application servers based on analyzing requests (e.g., HTTP/S requests) that were flagged as attacks by a machine learning web application firewall (ML WAF) but not by a rule-based WAF. Such requests may be grouped together using a clustering algorithm, and the features that are determined as being high contributors to an overall attack probability in a threshold number of such requests may be used to determine new attack vectors.