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. 24, 2017

Filed:

Aug. 19, 2015
Applicant:

Symantec Corporation, Mountain View, CA (US);

Inventors:

Aleatha Parker-Wood, Palo Alto, CA (US);

Anand Kashyap, Los Altos, CA (US);

Christopher Gates, Culver City, CA (US);

Kevin Roundy, El Segundo, CA (US);

Leylya Yumer, Antibes, FR;

Sandeep Bhatkar, Sunnyvale, CA (US);

Yin Liu, Sunnyvale, CA (US);

Assignee:

Symantec Corporation, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/55 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
G06F 21/554 (2013.01); G06F 21/552 (2013.01); H04L 63/102 (2013.01); G06F 2221/034 (2013.01);
Abstract

A computer-implemented method for creating security profiles may include (1) identifying, within a computing environment, a new actor as a target for creating a new security behavior profile that defines expected behavior for the new actor, (2) identifying a weighted graph that connects the new actor as a node to other actors, (3) creating, by analyzing the weighted graph, the new security behavior profile based on the new actor's specific position within the weighted graph, (4) detecting a security anomaly by comparing actual behavior of the new actor within the computing environment with the new security behavior profile that defines expected behavior for the new actor, and (5) performing, by a computer security system, a remedial action in response to detecting the security anomaly. Various other methods, systems, and computer-readable media are also disclosed.


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