logo

For the Inventor, By the Inventor

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.:

US 11811788 B1

PDFFull Text
Date of Patent:
Nov. 07, 2023

Filed:

Mar. 06, 2020

Method of threat detection in a computer network security system

Applicant:

F-secure Corporation, Helsinki, FI;

Inventor:

Matti Aksela, Helsinki, FI;

Assignee:

WITHSECURE CORPORATION, Helsinki, FI;

Attorney:

Thomas | Horstemeyer, LLP

Primary Examiner:

Stephen T Gundry

Int. Cl.
CPC ...
H04L 9/40 (2022.01); G06N 20/00 (2019.01); G06N 3/08 (2023.01); G06N 5/048 (2023.01); G06F 18/214 (2023.01); G06F 18/243 (2023.01); G06N 7/01 (2023.01);
U.S. Cl.
CPC ...
H04L 63/1408 (2013.01); G06F 18/2148 (2023.01); G06F 18/24323 (2023.01); G06N 3/08 (2013.01); G06N 5/048 (2013.01); G06N 7/01 (2023.01); G06N 20/00 (2019.01); H04L 63/0227 (2013.01); H04L 63/1416 (2013.01); H04L 63/1425 (2013.01); H04L 63/1433 (2013.01); H04L 63/1441 (2013.01); H04L 63/20 (2013.01);
Abstract

A method comprising: receiving raw data related to one or more network nodes, wherein dissimilar data types are aligned as input events; filtering one or more of the input events by using an adjustable threshold that is based on a filtering score, wherein the filtering score is an estimate of the likelihood that the input event is followed by a security related detection; processing only input events passed through the filtering by an enrichment process; and analysing the data received from the enrichment process for generating a security related decision.

Find Patent Forward Citations

Aksela, Matti. (2023). Method of threat detection in a computer network security system (U.S. Patent No. 11811788). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11811788

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…