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:
Nov. 25, 2025

Filed:

Jun. 13, 2024
Applicant:

Level 3 Communications, Llc, Denver, CO (US);

Inventors:

David Dubois, Erie, CO (US);

Michael Benjamin, Broomfield, CO (US);

Mark Dehus, Thornton, CO (US);

Peter Brecl, Highlands Ranch, CO (US);

Assignee:

Level 3 Communications, LLC, Denver, CO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/40 (2022.01); G08B 21/18 (2006.01);
U.S. Cl.
CPC ...
H04L 63/20 (2013.01); G08B 21/18 (2013.01); H04L 63/0263 (2013.01); H04L 63/102 (2013.01); H04L 63/1416 (2013.01); H04L 63/1433 (2013.01);
Abstract

Aspects of the present disclosure involve utilizing network threat information to manage one or more security devices or policies of a communication network. The security system may receive threat intelligence data or information associated with potential threats to a communications network and process the threat intelligence data to determine one or more configurations to apply to security devices of a network. The system may then generate a rule or action to respond to the identified attack, such as a firewall rule for a firewall device to block traffic from the source of the attack. The threat intelligence information may include a confidence score indicating a calculated confidence in the identification of the malicious communications, which may be utilized by the system to determine the type of action taken on the security devices of the network in response to the information or data.


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