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:
Oct. 22, 2019

Filed:

Sep. 25, 2015
Applicant:

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

Inventors:

Alex Zaslavsky, Petah tikva, IL;

Oren Karmi, Tel-Aviv, IL;

Uri Fleyder, Giv'at Shmuel, IL;

Lior Ben-Porat, Petah-Tiqwa, IL;

Marcelo Blatt, Modiin, IL;

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 9/00 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1441 (2013.01); H04L 63/145 (2013.01); H04L 63/1483 (2013.01); H04L 63/20 (2013.01);
Abstract

Clustering is provided of computer security attacks by the threat actor based on features of the attacks. Attack data is obtained for a given attack and a plurality of features of the given attack are extracted from a plurality of attack attributes. A feature-based score is computed for the given attack based on the extracted features relative to each of a plurality of attack clusters. Each attack cluster is comprised of a plurality of attacks performed by a particular attacker. The given computer security attack is assigned to a particular attack cluster if the feature-based score for the particular attack satisfies a predefined score criteria.


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