Patents by Inventor Ohad Korkus

Ohad Korkus has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9940376
    Abstract: A method for enabling querying independently of a computerized system about objects thereof, comprising providing a computer linked to the computerized system with replications of entries of an index of the computerized system that comprise data derived from contents of the objects, where said entries correspond to a subset of objects that are identified as related objects, thereby enabling the computer, based on the provided replications, to query locally and independently of the computerized system about the related objects according to contents thereof, and an apparatus for performing the same.
    Type: Grant
    Filed: March 31, 2014
    Date of Patent: April 10, 2018
    Assignee: VARONIS SYSTEMS, LTD.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir
  • Publication number: 20180089184
    Abstract: A method for indexing objects in a computerized system having an index, comprising identifying in the computerized system an at least one indexed object that meets an at least one criterion related to contents of the at least one indexed object, detecting an at least one non-indexed object having a property similar to an at least one property of the at least one indexed object that was identified, and indexing the at least one non-indexed object in the index, wherein the method is performed by the computerized system, and an apparatus for performing the same.
    Type: Application
    Filed: November 8, 2017
    Publication date: March 29, 2018
    Inventors: Yakov FAITELSON, Ohad KORKUS, Ophir KRETZER-KATZIR
  • Patent number: 9912672
    Abstract: A system for operating an enterprise computer network including multiple network objects, said system comprising monitoring and collection functionality for obtaining continuously updated information regarding at least one of access permissions and actual usage of said network objects, and entitlement review by owner functionality operative to present to at least one owner of at least one network object a visually sensible indication of authorization status including a specific indication of users which were not yet authorized by said at least one owner of said at least one network object.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: March 6, 2018
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir, David Bass
  • Patent number: 9904685
    Abstract: A system for identifying data of interest from among a multiplicity of data elements residing on multiple platforms in an enterprise, the system including background data characterization functionality characterizing the data of interest at least by at least one content characteristic thereof and at least one access metric thereof, the at least one access metric being selected from data access permissions and actual data access history and near real time data matching functionality selecting the data of interest by considering only data elements which have the at least one content characteristic thereof and the at least one access metric thereof from among the multiplicity of data elements.
    Type: Grant
    Filed: January 27, 2010
    Date of Patent: February 27, 2018
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Ohad Korkus, Yakov Faitelson, Ophir Kretzer-Katzir, David Bass
  • Patent number: 9894071
    Abstract: Queries regarding access permissions of users and rights to directories in a complex enterprise are executed in near real-time, using lookups to tables that form a condensed database maintained for each file server. User information is condensed by arranging users in user groups having common data access rights. Directory permissions storage is condensed by showing only distinctive permissions to a directory in a table entry, and referencing inherited permissions of parent directories. The tables indicate recursive and ancestral relationships among the user groups and directories. They are developed and updated in advance of any queries. A consolidated view of the query results is presented on a single display screen. Using the tables results can be obtained without exhaustive searches of large file system tables.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: February 13, 2018
    Assignee: Varonis Systems Inc.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer
  • Patent number: 9892139
    Abstract: A method for distributing indexing of objects for an enterprise, comprising providing by a computer to an indexing server of an enterprise index entries respective to at least one object of the computer that was indexed in the computer, thereby updating an index of the indexing server of the enterprise with respect to the at least one object of the computer, and an apparatus for performing the same.
    Type: Grant
    Filed: July 4, 2013
    Date of Patent: February 13, 2018
    Assignee: VARONIS SYSTEMS, LTD.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir
  • Publication number: 20180026989
    Abstract: A system including a processor and a non-transitory, tangible computer-readable medium in which computer program instructions are stored, which instructions, when read by a computer, cause the computer to process access permission type-specific access permission requests from enterprise users in an enterprise, the system including access permission type-specific access permission request receiving functionality operable for receiving at least one request for at least one access permission type-specific access permission of at least one user to at least one data element in the enterprise, and access permission type-specific access permission request output providing functionality operable for employing information pertaining to ones of the enterprise users having similarities to the at least one user with respect to at least the access permission type-specific access permission to the data elements in order to provide an output indication of perceived appropriateness of grant of the request.
    Type: Application
    Filed: July 20, 2016
    Publication date: January 25, 2018
    Inventors: Yakov FAITELSON, Ohad KORKUS, Ophir KRETZER-KATZIR, David BASS
  • Patent number: 9870480
    Abstract: A system for automatically replacing a user security group-based computer security policy by a computer security policy based at least partially on actual access, including a learned access permissions subsystem operative to learn current access permissions of users to network objects in an enterprise computer environment and to provide an indication of which users are members of which user security groups having access permissions to which network objects, a learned actual access subsystem operative to learn actual access history of users in the enterprise to the network objects and to provide indications of which users have had actual access to which network objects, and a computer security policy administration subsystem, receiving indications from the learned access permission subsystem and the learned actual access subsystem and being operative to automatically replace pre-selected user-security group-based access permissions with at least partially actual access-based access permissions without disrupti
    Type: Grant
    Filed: August 23, 2010
    Date of Patent: January 16, 2018
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir, David Bass
  • Patent number: 9870370
    Abstract: An enterprise data collection system including at least one database for receiving over a network and storing data collected from data resources at a plurality of physical sites located at disparate locations, a plurality of remotely synchronizable probes (RSPs) located at the plurality of physical sites, the remotely synchronizable probes (RSPs) performing at least one of the following data collection functions: real time event collection, file system crawling for data structure and permissions, data content analysis, data indexing, data tagging and event triggered alerts, and at least one RSP manager located remotely from at least one of the plurality of remotely synchronizable probes and being operative to govern the operation of and orchestrate data collection and transmission by the plurality of remotely synchronizable probes (RSPs).
    Type: Grant
    Filed: March 11, 2016
    Date of Patent: January 16, 2018
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Yakov Faitelson, Ohad Korkus, David Bass, Yzhar Kaysar
  • Patent number: 9846701
    Abstract: A computerized method for managing collaboration in a computerized system, comprising repeatedly applying any one of rules defined in the computerized system pertaining to objects of the computerized system, wherein the any one of the rules comprises an at least one condition concerning collaborativity of an object to which the any one of the rules pertains and the at least one condition is based on metadata of the object, by evaluating any one of conditions in the any one of the rules, thereby determining collaborativity of any one of the objects to which the any one of the rules pertains, and an apparatus for performing the same.
    Type: Grant
    Filed: June 3, 2014
    Date of Patent: December 19, 2017
    Assignee: VARONIS SYSTEMS, LTD.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir
  • Patent number: 9842111
    Abstract: A method for indexing objects in a computerized system having an index, comprising identifying in the computerized system an at least one indexed object that meets an at least one criterion related to contents of the at least one indexed object, detecting an at least one non-indexed object having a property similar to an at least one property of the at least one indexed object that was identified, and indexing the at least one non-indexed object in the index, wherein the method is performed by the computerized system, and an apparatus for performing the same.
    Type: Grant
    Filed: December 22, 2013
    Date of Patent: December 12, 2017
    Assignee: VARONIS SYSTEMS, LTD.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir
  • Patent number: 9767296
    Abstract: A method for requesting access rights for an object of a computerized system, comprising invoking in a remote computer linkable to the computerized system an add-on program configured for notifying an owner of the object of the computerized system according to received contact data of the owner of the object, thereby requesting from the owner of the object access rights to the object independently of the computerized system, and an apparatus for performing the same.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: September 19, 2017
    Assignee: VARONIS SYSTEMS, INC
    Inventors: Yakov Faitelson, Ohad Korkus, David Bass
  • Patent number: 9747459
    Abstract: A method for requesting access rights for an object of a computerized system comprising installing in the computerized system a code that associates an object with an owner of the object, thereby enabling to automatically request access rights for the object from an owner of the object, and an apparatus for performing the same.
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: August 29, 2017
    Assignee: VARONIS SYSTEMS, INC
    Inventors: Yakov Faitelson, Ohad Korkus, David Bass
  • Patent number: 9734212
    Abstract: A method for a secure search in a computerized system having a storage, comprising searching for objects in the storage of the computerized system according to search criteria provided by a user wherein the criteria comprise at least one attribute of the objects, identifying objects that meet the criteria and displaying representations respective of identified objects that are accessible to the user, and an apparatus for performing the same.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: August 15, 2017
    Assignee: VARONIS SYSTEMS, LTD.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir, David Bass
  • Patent number: 9727744
    Abstract: Methods and systems are provided for decentralizing user data access rights control activities in networked organizations having diverse access control models and file server protocols. A folder management application enables end users of the file system to make requests for access to storage elements, either individually, or by becoming members of a user group having group access privileges. Responsibility for dealing with such requests is distributed to respective group owners and data owners, who may delegate responsibility to authorizers. The application may also consider automatically generated proposals for changes to access privileges. An automatic system continually monitors and analyzes access behavior by users who have been pre-classified into groups having common data access privileges. As the organizational structure changes, these groups are adaptively changed both in composition and in data access rights.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: August 8, 2017
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Yakov Faitelson, Ohad Korkus
  • Publication number: 20170220686
    Abstract: A method for filtering-out results of a search, comprising obtaining representations of objects of a computerized system identified in the computerized system in a search conducted in the a computerized system by a party, and responsive to the search, applying by the computerized system an at least one condition constructed in the computerized system and related to access of the party with respect to the objects, thereby filtering-out the representations of the objects that correspondingly comply with the at least one condition, and an apparatus configured to carry out the method.
    Type: Application
    Filed: February 1, 2016
    Publication date: August 3, 2017
    Inventors: Yakov FAITELSON, Ohad KORKUS, Ophir KRETZER-KATZIR
  • Publication number: 20170223025
    Abstract: A system for operating an enterprise computer network including multiple network objects, said system comprising monitoring and collection functionality for obtaining continuously updated information regarding at least one of access permissions and actual usage of said network objects, and entitlement review by owner functionality operative to present to at least one owner of at least one network object a visually sensible indication of authorization status including a specific indication of users which were not yet authorized by said at least one owner of said at least one network object.
    Type: Application
    Filed: April 13, 2017
    Publication date: August 3, 2017
    Inventors: Yakov FAITELSON, Ohad KORKUS, Ophir KRETZER-KATZIR, David BASS
  • Patent number: 9721115
    Abstract: A method for automatic folder ownership assignment, including ascertaining which first folders, among a first multiplicity of folders, have at least one of modify and write permissions to non-IT administration entities, adding the first folders to a list of candidates for ownership assignment, defining a second multiplicity of folders which is a subset of the first multiplicity of folders and not including the first folders and descendents and ancestors thereof, ascertaining which second folders among the second multiplicity of folders, have permissions to non-IT administration entities, adding the second folders to the candidates, defining a third multiplicity of folders, which is a subset of the second multiplicity of folders and not including the second folders and descendents and ancestors thereof, ascertaining which third folders among the third multiplicity of folders are topmost folders, adding the third folders to the candidates, and recommending possible assignment of ownership of the candidates.
    Type: Grant
    Filed: January 26, 2016
    Date of Patent: August 1, 2017
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir
  • Patent number: 9721114
    Abstract: A method for automatic folder ownership assignment, including ascertaining which first folders, among a first multiplicity of folders, have at least one of modify and write permissions to non-IT administration entities, adding the first folders to a list of candidates for ownership assignment, defining a second multiplicity of folders which is a subset of the first multiplicity of folders and not including the first folders and descendents and ancestors thereof, ascertaining which second folders among the second multiplicity of folders, have permissions to non-IT administration entities, adding the second folders to the candidates, defining a third multiplicity of folders, which is a subset of the second multiplicity of folders and not including the second folders and descendents and ancestors thereof, ascertaining which third folders among the third multiplicity of folders are topmost folders, adding the third folders to the candidates, and recommending possible assignment of ownership of the candidates.
    Type: Grant
    Filed: August 25, 2015
    Date of Patent: August 1, 2017
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Yakov Faitelson, Ohad Korkus, Ophir Kretzer-Katzir
  • Patent number: 9712475
    Abstract: An enterprise email governance system including an enterprise-wide email communication item events monitoring subsystem providing at least near real time indications of email communication item events and an enterprise-wide email communication item events storage subsystem receiving inputs from the monitoring subsystem and providing at least near real time user accessibility to the email communication item events.
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: July 18, 2017
    Assignee: VARONIS SYSTEMS, INC.
    Inventors: Ohad Korkus, Yakov Faitelson, Ophir Kretzer-Katzir, David Bass