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. 03, 2018
Filed:
Mar. 24, 2016
Emc Corporation, Hopkinton, MA (US);
Eyal Kolman, Raanana, IL;
Kineret Raviv, Herzeliya, IL;
EMC IP Holding Company LLC, Hopkinton, MA (US);
Abstract
A processing device in one embodiment comprises a processor coupled to a memory and is configured to generate access profiles for respective user identifiers, to obtain data characterizing a current access for a given one of the user identifiers, to extract a plurality of features from the data characterizing the current access for the given user identifier, and to generate feature risk scores based on the extracted features and the access profile for the given user identifier. The processing device is further configured to aggregate the feature risk scores into a composite risk score. The aggregation illustratively comprises weighting the feature risk scores as a function of their relative levels of riskiness. The composite risk score is compared to a threshold, and an alert is generated relating to the current access based on a result of comparing the composite risk score to the threshold.