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:
Sep. 24, 2019
Filed:
Apr. 19, 2017
Symantec Corporation, Mountain View, CA (US);
Ashwin Kayyoor, Sunnyvale, CA (US);
Sandeep Bhatkar, Sunnyvale, CA (US);
Saurabh Shintre, Sunnyvale, CA (US);
Symantec Corporation, Mountian View, CA (US);
Abstract
The disclosed computer-implemented method for detecting anomalous behavior in shared data repositories may include (i) identifying a shared data repository that comprises files, (ii) monitoring access to the files for a predetermined time period in order to determine which files are accessed by each user, (iii) creating a graph of the access to the files, wherein each vertex represents a user and each edge that connects two vertices represents that one or more files were accessed by both users represented by the two vertices, (iv) deriving, from the graph, a set of communities, wherein each community represents a set of users that collaborated on one or more files during the predetermined time period, and (v) determining that a collaboration pattern of a user does not match a collaboration pattern for the user's community observed during the predetermined time period. Various other methods, systems, and computer-readable media are also disclosed.