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:
Jul. 13, 2021
Filed:
Nov. 15, 2018
Crowdstrike, Inc., Irvine, CA (US);
Cory-Khoi Quang Nguyen, Lafayette, IN (US);
John Lee, Cleveland, OH (US);
CrowdStrike, Inc., Irvine, CA (US);
Abstract
Example techniques herein determine that an event associated with a monitored computing device is associated with a security violation. Terms are extracted from at least two command lines associated with the event. Term representations of the at least two terms are determined based at least in part on a trained representation mapping. Two or more first filter outputs are determined based at least in part on the term representations of terms in a respective first subset of the terms. An indication of whether the event is associated with a security violation is determined at least partly by operating a trained classification computational model (CM) based at least in part on the two or more first filter outputs. Various examples train a word2vec or other x2vec model to provide the representation mapping. Various examples train a CM having convolutional and classification sections to provide the indication.