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:
Oct. 25, 2022
Filed:
Mar. 27, 2019
Applicant:
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Inventors:
Roy Levin, Haifa, IL;
Naama Kraus, Haifa, IL;
Andrey Karpovsky, Kiryat Motzkin, IL;
Tamer Salman, Haifa, IL;
Assignee:
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/31 (2013.01); G06F 16/906 (2019.01); G06N 20/00 (2019.01); G06N 3/08 (2006.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06F 21/316 (2013.01); G06F 16/906 (2019.01); G06N 3/08 (2013.01); G06N 20/00 (2019.01); H04L 63/102 (2013.01); H04L 63/1425 (2013.01);
Abstract
An anomalous user session detector is disclosed. A sequence of operations in a logon session for an authorized user is gathered. A supervised learning model is trained to identify the authorized user from the sequence of operations. An anomalous session is detected by querying the supervised learning model.