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:
Dec. 31, 2019

Filed:

Jul. 12, 2018
Applicant:

Microsoft Technology Licensing, Llc., Redmond, WA (US);

Inventors:

Yonatan Most, Tel Aviv, IL;

Yinon Costica, Tel Aviv, IL;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04L 63/10 (2013.01); H04L 43/0876 (2013.01); H04L 43/16 (2013.01); H04L 63/0281 (2013.01); H04L 63/08 (2013.01);
Abstract

A system and method for detecting unauthorized access to a cloud application hosted in a cloud-computing platform are presented. The method comprising: identifying, by a managed proxy device, a first access attempt to a cloud application at a first time and from a first location; identifying, by a managed proxy device, a second access attempt to the cloud application at a second time and from a second location; computing a velocity between the first access attempt and the second access attempt based on the first time, the second time, the first location, and the second location; checking if the computed velocity is greater than a velocity threshold; and generating a velocity event when the computed velocity is greater than the velocity threshold, wherein the velocity event indicates that an access attempt is unauthorized.


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