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:
Jan. 14, 2020
Filed:
Oct. 05, 2016
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Moshe Israel, Ramat-Gan, IL;
Royi Ronen, Tel-Aviv, IL;
Daniel Alon, Tel-Mond, IL;
Tomer Teller, Tel-Aviv, IL;
Hanan Shteingart, Herzelia, IL;
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Controlling device security includes obtaining a set of device activity data indicating current device activity on a device and a set of user activity data indicating a current activity state of one or more legitimate users of the device. It is determined whether the indicated current activity state of the users indicates that a legitimate user is in an active state on the device, or that none of the legitimate users is in an active state on the device. A statistical fit of the indicated current device activity on the device, with the indicated current activity state of the one or more legitimate users, is determined, by a comparison with at least one of the models that are generated via supervised learning. A security alert action may be initiated, based on a result of the determination of the statistical fit indicating a compromised state of the device.