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:
May. 20, 2025
Filed:
Aug. 01, 2022
Applicant:
Palo Alto Networks, Inc., Santa Clara, CA (US);
Inventors:
Janos Szurdi, Santa Clara, CA (US);
Rebekah Houser, Sunnyvale, CA (US);
Daiping Liu, Sunnyvale, CA (US);
Assignee:
Palo Alto Networks, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); H04L 41/16 (2022.01);
U.S. Cl.
CPC ...
H04L 63/0236 (2013.01); H04L 41/16 (2013.01); H04L 63/0263 (2013.01);
Abstract
A method and system for detecting shadowed domains is provided. New hostnames are collected for a predetermined period of time. Candidate shadowed domains are selected from the new hostnames. Classification of the candidate shadowed domains is performed based on a plurality of features relating to the candidate shadowed domains to output a set of identified shadowed domains. An action is performed based on the set of identified shadowed domains.