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:
Jul. 29, 2025

Filed:

Jun. 23, 2022
Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Pavel Prochazka, Horomerice, CZ;

Stepan Dvorak, Podebrady, CZ;

Lukas Bajer, Liberec, CZ;

Martin Kopp, Komarov, CZ;

Kyrylo Shcherbin, Prague, CZ;

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/55 (2013.01);
U.S. Cl.
CPC ...
G06F 21/55 (2013.01); G06F 2221/034 (2013.01);
Abstract

Techniques for identifying malicious actors across datasets of different origin. The techniques may include receiving input data indicative of network interactions between entities and modalities. Based at least in part on the input data, a maliciousness score associated with a first entity may be determined. In some instances, a value of the maliciousness score may be partially based on a number of the modalities that are interacting with the first entity and also interacting with one or more malicious entities. The techniques may further include determining whether the value of the maliciousness score exceeds a threshold value and, based at least in part on the value of the maliciousness score exceeding the threshold value, a request may be made to identify the first entity as a new malicious entity.


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