Patents by Inventor Hemma Prafullchandra

Hemma Prafullchandra 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: 10033756
    Abstract: A trust management system may be configured to compute a trust level for a compute resource based on a trust manifest corresponding to compute resource. Based on the construction of a trust manifest for each class of compute resources, a trust level may be computed for a wide range of compute resources, including bare-metal hosts, hypervisor hosts, virtual machines and containers. A trust manifest may specify one or more inputs for calculating the trust level, as well as how the inputs are to be processed to arrive at the trust level. The one or more inputs may include integrity measurements determined in accordance with one or more integrity measurement methods and security assessments determined in accordance with one or more security assessment methods. The inputs for the trust level calculation may be evaluated by one or more rule statements specified in the trust manifest, the evaluation of which returns the trust level for the compute resource.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: July 24, 2018
    Assignee: HyTrust, Inc.
    Inventors: Govindarajan Rangarajan, Hemma Prafullchandra, Sean Patrick Murphy, Laxmana Kumar Bhavandla
  • Patent number: 9781165
    Abstract: An agile governance system provides recommendations for infrastructure change requests concerning a cloud-based computer environment in accordance with security policies regarding data to be used in connection with applications impacted by the requests. The nature and character of the data is determined using an interactive dialog with a requesting entity. Possible responses provided by the requesting entity are mapped to security policy requirements, which, in turn, are used to determine infrastructure stack requirements. Where pre-approved solutions that satisfy the security needs for the requested infrastructure change exist, they are recommended; otherwise, the requesting entity is presented with the recommendation for the requested infrastructure change along with a list of required approvals and approvers.
    Type: Grant
    Filed: July 5, 2017
    Date of Patent: October 3, 2017
    Assignee: HyTrust, Inc.
    Inventors: Hemma Prafullchandra, Govindarajan Rangarajan
  • Patent number: 9736188
    Abstract: An agile governance system provides recommendations for infrastructure change requests concerning a cloud-based computer environment in accordance with security policies regarding data to be used in connection with applications impacted by the requests. The nature and character of the data is determined using an interactive dialog with a requesting entity. Possible responses provided by the requesting entity are mapped to security policy requirements, which, in turn, are used to determine infrastructure stack requirements. Where pre-approved solutions that satisfy the security needs for the requested infrastructure change exist, they are recommended; otherwise, the requesting entity is presented with the recommendation for the requested infrastructure change along with a list of required approvals and approvers.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: August 15, 2017
    Assignee: HYTRUST, INC.
    Inventors: Hemma Prafullchandra, Govindarajan Rangarajan
  • Patent number: 9734349
    Abstract: A harmonized governance system for a heterogeneous agile environment affords abstraction and normalization of resources, operations, and roles, and respective attributes and contexts of such resources, operations, and roles, of respective individual agile environments that make up the heterogeneous agile environment. Such abstraction frees administrators from having to understand and be conversant in agile environment-specific syntaxes required for management of the different agile environments, and allows for normalized reporting and auditing across them. Data sources of the harmonized governance system store information mappings that facilitate this abstraction and normalization of the agile environment-specific syntaxes and as new attributes and contexts of resources, operations, and roles of the agile environment-specific syntax are discovered they are mapped to new counterparts in a heterogeneous agile environment syntax.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: August 15, 2017
    Assignee: HYTRUST, INC.
    Inventors: Hemma Prafullchandra, Govindarajan Rangarajan
  • Publication number: 20170230419
    Abstract: A harmonized governance system for a heterogeneous agile environment affords abstraction and normalization of resources, operations, and roles, and respective attributes and contexts of such resources, operations, and roles, of respective individual agile environments that make up the heterogeneous agile environment. Such abstraction frees administrators from having to understand and be conversant in agile environment-specific syntaxes required for management of the different agile environments, and allows for normalized reporting and auditing across them. Data sources of the harmonized governance system store information mappings that facilitate this abstraction and normalization of the agile environment-specific syntaxes and as new attributes and contexts of resources, operations, and roles of the agile environment-specific syntax are discovered they are mapped to new counterparts in a heterogeneous agile environment syntax.
    Type: Application
    Filed: February 8, 2016
    Publication date: August 10, 2017
    Inventors: Hemma Prafullchandra, Govindarajan Rangarajan
  • Publication number: 20170228552
    Abstract: A harmonized governance system for a heterogeneous agile environment affords abstraction and normalization of resources, operations, and roles, and respective attributes and contexts of such resources, operations, and roles, of respective individual agile environments that make up the heterogeneous agile environment. Such abstraction frees administrators from having to understand and be conversant in agile environment-specific syntaxes required for management of the different agile environments, and allows for normalized reporting and auditing across them. Data sources of the harmonized governance system store information mappings that facilitate this abstraction and normalization of the agile environment-specific syntaxes and as new attributes and contexts of resources, operations, and roles of the agile environment-specific syntax are discovered they are mapped to new counterparts in a heterogeneous agile environment syntax.
    Type: Application
    Filed: July 15, 2016
    Publication date: August 10, 2017
    Inventors: Hemma Prafullchandra, Govindarajan Rangarajan
  • Patent number: 9578066
    Abstract: An agile governance system provides recommendations for infrastructure change requests concerning a cloud-based computer environment in accordance with security policies regarding data to be used in connection with applications impacted by the requests. The nature and character of the data is determined using an interactive dialog with a requesting entity. Possible responses provided by the requesting entity are mapped to security policy requirements, which, in turn, are used to determine infrastructure stack requirements. Where pre-approved solutions that satisfy the security needs for the requested infrastructure change exist, they are recommended; otherwise, the requesting entity is presented with the recommendation for the requested infrastructure change along with a list of required approvals and approvers.
    Type: Grant
    Filed: September 14, 2016
    Date of Patent: February 21, 2017
    Assignee: HYTRUST, INC.
    Inventors: Hemma Prafullchandra, Govindarajan Rangarajan
  • Patent number: 9450940
    Abstract: A service request for a managed computer system is received and once a primary authorization for same has been given, a secondary authorization management system (SAMS) determines whether or not the service request requires secondary authorization. This determination is made according to a context of the managed computer system and an authorization profile for the received service request. If needed, the SAMS resolves the secondary authorization request and returns the resolution decision.
    Type: Grant
    Filed: February 3, 2015
    Date of Patent: September 20, 2016
    Assignee: HyTrust, Inc.
    Inventors: Boris Belov, Hemma Prafullchandra, Govindarajan Rangarajan
  • Publication number: 20160191467
    Abstract: Virtualization platforms and management clients therefor are communicatively coupled to one another via a control layer logically disposed therebetween. The control layer is configured to proxy virtualization management commands from the management clients to the virtualization platforms, but only after successful authentication of users (which may include automated agents and processes) issuing those commands and privileges of those users as defined by access control information accessible to the control layer. The control layer may be instantiated as an application running on a physical appliance logically interposed between the virtualization platforms and management clients, or a software package running on dedicated hardware logically interposed between the virtualization platforms and management clients, or as an application encapsulated in a virtual machine running on a compatible virtualization platform logically interposed between the virtualization platforms and management client.
    Type: Application
    Filed: March 8, 2016
    Publication date: June 30, 2016
    Inventors: Renata Budku, Eric Ming Chiu, Boris Belov, Boris Strongin, Hemma Prafullchandra
  • Patent number: 9288052
    Abstract: A method and apparatus to provide an authoring tool enabling a user to create content and to selectively encrypt content is described. The encryption is designed to associate an entitlement with the content, the entitlement restricting access to the content. The system in one embodiment further includes a reading tool to access various content, the reading tool to enable an integrated reading of clear-text content and encrypted content. The system, in one embodiment, is designed to interact with a secure content service to provide a decryption key when an authorized user wishes to access the encrypted content.
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: March 15, 2016
    Assignee: Moreover Acquisition Corporation
    Inventors: Hemma Prafullchandra, Michael Graves, Ryan Emory Lundberg, Hans Granqvist, Gary Krall
  • Publication number: 20160044013
    Abstract: A service request for a managed computer system is received and once a primary authorization for same has been given, a secondary authorization management system (SAMS) determines whether or not the service request requires secondary authorization. This determination is made according to a context of the managed computer system and an authorization profile for the received service request. If needed, the SAMS resolves the secondary authorization request and returns the resolution decision.
    Type: Application
    Filed: February 3, 2015
    Publication date: February 11, 2016
    Inventors: Boris Belov, Hemma Prafullchandra, Govindarajan Rangarajan
  • Patent number: 8966578
    Abstract: A service request for a managed computer system is received and once a primary authorization for same has been given, a secondary authorization management system (SAMS) determines whether or not the service request requires secondary authorization. This determination is made according to a context of the managed computer system and an authorization profile for the received service request. If needed, the SAMS resolves the secondary authorization request and returns the resolution decision.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: February 24, 2015
    Assignee: Hytrust, Inc.
    Inventors: Boris Belov, Hemma Prafullchandra, Govindarajan Rangarajan
  • Patent number: 8832784
    Abstract: Resources of a virtualized ecosystem are intelligently secured by defining and analyzing object handling security control information for one or more logical resources in the virtualized ecosystem and deriving therefrom object properties for each of the logical resources involved in the execution of a virtual machine in any given context within the virtualized ecosystem.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: September 9, 2014
    Assignee: HyTrust, Inc.
    Inventors: Renata Budko, Hemma Prafullchandra, Eric Ming Chiu, Boris Strongin
  • Publication number: 20130254882
    Abstract: An identity management deployment, interoperability, and compliance verification is discussed. In one embodiment, the system also provides on-demand services including automated certification, monitoring, alerting, routing, and translation of tokens for federated identity related interactions between multi-domain identity management systems is provided.
    Type: Application
    Filed: April 29, 2013
    Publication date: September 26, 2013
    Inventors: Lakshmanan Kannappan, Vijay S. Simha, Hemma Prafullchandra
  • Patent number: 8539589
    Abstract: An automated configuration management system (ACMS) oversees resources of a virtualized ecosystem by establishing a baseline configuration (including, e.g., security controls) for the resources; and, repeatedly, monitoring and collecting data from the resources, analyzing the data collected, making recommendations concerning configuration changes for the resources of the virtualized ecosystem based on the analysis, and either adopting and implementing the recommendations or not, wherein new states of the virtualized ecosystem and reactions to recommended changes are observed and applied in the form of new recommendations, and/or as adjustments to the baseline. The recommendations may be implemented automatically or only upon review by an administrator before being implemented or not.
    Type: Grant
    Filed: April 13, 2012
    Date of Patent: September 17, 2013
    Assignee: Hytrust, Inc.
    Inventors: Hemma Prafullchandra, Russell Weisz, Renata Budko, Eric Ming Chiu, Boris Belov
  • Patent number: 8434129
    Abstract: A method and apparatus to provide identity management deployment interoperability and compliance verification. In one embodiment, the system also provides on-demand services including automated certification, monitoring, alerting, routing, and translation of tokens for federated identity related interactions between multi-domain identity management systems is provided.
    Type: Grant
    Filed: August 4, 2008
    Date of Patent: April 30, 2013
    Assignee: Fugen Solutions, Inc.
    Inventors: Lakshmanan Kannappan, Vijay S. Simha, Hemma Prafullchandra
  • Patent number: 8336079
    Abstract: Resources of a virtualized ecosystem are intelligently secured by defining and analyzing object handling security control information for one or more logical resources in the virtualized ecosystem and deriving therefrom object properties for each of the logical resources involved in the execution of a virtual machine in any given context within the virtualized ecosystem.
    Type: Grant
    Filed: December 31, 2008
    Date of Patent: December 18, 2012
    Assignee: Hytrust, Inc.
    Inventors: Renata Budko, Hemma Prafullchandra, Eric Ming Chiu, Boris Strongin
  • Publication number: 20120204267
    Abstract: An automated configuration management system (ACMS) oversees resources of a virtualized ecosystem by establishing a baseline configuration (including, e.g., security controls) for the resources; and, repeatedly, monitoring and collecting data from the resources, analyzing the data collected, making recommendations concerning configuration changes for the resources of the virtualized ecosystem based on the analysis, and either adopting and implementing the recommendations or not, wherein new states of the virtualized ecosystem and reactions to recommended changes are observed and applied in the form of new recommendations, and/or as adjustments to the baseline. The recommendations may be implemented automatically or only upon review by an administrator before being implemented or not.
    Type: Application
    Filed: April 13, 2012
    Publication date: August 9, 2012
    Inventors: Hemma Prafullchandra, Russell Weisz, Renata Budko, Eric Ming Chiu, Boris Belov
  • Patent number: 8166552
    Abstract: An automated configuration management system (ACMS) oversees resources of a virtualized ecosystem by establishing a baseline configuration (including, e.g., security controls) for the resources; and, repeatedly, monitoring and collecting data from the resources, analyzing the data collected, making recommendations concerning configuration changes for the resources of the virtualized ecosystem based on the analysis, and either adopting and implementing the recommendations or not, wherein new states of the virtualized ecosystem and reactions to recommended changes are observed and applied in the form of new recommendations, and/or as adjustments to the baseline. The recommendations may be implemented automatically or only upon review by an administrator before being implemented or not.
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: April 24, 2012
    Assignee: Hytrust, Inc.
    Inventors: Hemma Prafullchandra, Russell Weisz, Renata Budko, Eric Ming Chiu, Boris Belov
  • Publication number: 20120036561
    Abstract: Virtualization platforms and management clients therefor are communicatively coupled to one another via a control layer logically disposed therebetween. The control layer is configured to proxy virtualization management commands from the management clients to the virtualization platforms, but only after successful authentication of users (which may include automated agents and processes) issuing those commands and privileges of those users as defined by access control information accessible to the control layer. The control layer may be instantiated as an application running on a physical appliance logically interposed between the virtualization platforms and management clients, or a software package running on dedicated hardware logically interposed between the virtualization platforms and management clients, or as an application encapsulated in a virtual machine running on a compatible virtualization platform logically interposed between the virtualization platforms and management clients.
    Type: Application
    Filed: October 14, 2011
    Publication date: February 9, 2012
    Inventors: Renata Budko, Eric Ming Chiu, Boris Belov, Boris Strongin, Hemma Prafullchandra