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:
Apr. 16, 2019

Filed:

Dec. 14, 2016
Applicant:

Emc Ip Holding Company Llc, Hopkinton, MA (US);

Inventors:

Nitin Bhatt, San Ramon, CA (US);

Vadim Bruk, San Foster City, CA (US);

Assignee:

EMC IP Holding Company LLC, Hopkinton, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); G06N 7/00 (2006.01);
U.S. Cl.
CPC ...
H04L 63/14 (2013.01); G06N 7/00 (2013.01); H04L 63/20 (2013.01);
Abstract

A processing device in one embodiment comprises a processor coupled to a memory and is configured to obtain a plurality of security alerts in a computer network, to process the security alerts to extract a plurality of markers from each of the security alerts, to compute at least one relevance score relating a given one of the security alerts to another one of the security alerts based at least in part on distance measures computed between markers shared by the given security alert and the other security alert, and to adjust at least one operating characteristic of a network security system of the computer network based at least in part on the relevance score. The relevance score may be computed as a function of a number of markers shared by the given security alert and the other security alert.


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