Patents by Inventor Surendrakumar Viswanathan

Surendrakumar Viswanathan 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).

  • Cloud security policy enforcement for custom web applications
    Patent number: 11641379
    Abstract: A cloud security method implement web security at the application level by monitoring network traffic and detecting cloud activities related to web applications, and then classifying the detected cloud activities to map certain security-related cloud activities into activity categories to enable security policy to be applied. The application-level cloud security method enables policy enforcement rules to be established for cloud activity categories. The security policies are then applied based on activity categories.
    Type: Grant
    Filed: August 9, 2021
    Date of Patent: May 2, 2023
    Assignee: Skyhigh Security LLC
    Inventors: Sekhar Sarukkai, Prasad Raghavendra Somasamudram, Rama Taraniganty, Vikram Jaiswal, Chapman Seto, Ravi Hingarajiya, Surendrakumar Viswanathan, Kaushik Narayan, Pradeep Kumar Reddy Mangalapuri, Guruprasad Shenoy
  • Cloud security policy enforcement for custom web applications
    Patent number: 11089064
    Abstract: A cloud security method implement web security at the application level by monitoring network traffic and detecting cloud activities related to web applications, and then classifying the detected cloud activities to map certain security-related cloud activities into activity categories to enable security policy to be applied. The application-level cloud security method enables policy enforcement rules to be established for cloud activity categories. The security policies are then applied based on activity categories.
    Type: Grant
    Filed: November 2, 2016
    Date of Patent: August 10, 2021
    Assignee: Skyhigh Networks, LLC
    Inventors: Sekhar Sarukkai, Prasad Raghavendra Somasamudram, Rama Taraniganty, Vikram Jaiswal, Chapman Seto, Ravi Hingarajiya, Surendrakumar Viswanathan, Kaushik Narayan, Pradeep Kumar Reddy Mangalapuri, Guruprasad Shenoy
  • ENTERPRISE CLOUD ACCESS CONTROL AND NETWORK ACCESS CONTROL POLICY USING RISK BASED BLOCKING
    Publication number: 20190116186
    Abstract: A cloud access control server and method provides a cloud service access control database to implement cloud services access control policy. The cloud service access control database stores thereon cloud service identifiers associated with cloud service providers having high risk scores. In some embodiments, the cloud service identifiers form a block list of cloud services which is provided to network device of the enterprise data network to implement cloud service access control. In other embodiments, a cloud access control server and method implements cloud services access control policy for an enterprise. The cloud access control server and method receives network traffic data from the installed firewall or proxy at the enterprise and process the network traffic data with respect to cloud service access. The cloud access control server provides instructions to the firewall or proxy to allow or deny the network access at the enterprise.
    Type: Application
    Filed: December 10, 2018
    Publication date: April 18, 2019
    Inventors: Surendrakumar Viswanathan, Kaushik Narayan, Rama Taraniganty
  • Enterprise cloud access control and network access control policy using risk based blocking
    Patent number: 10154007
    Abstract: A cloud access control server and method provides a cloud service access control database to implement cloud services access control policy. The cloud service access control database stores thereon cloud service identifiers associated with cloud service providers having high risk scores. In some embodiments, the cloud service identifiers form a block list of cloud services which is provided to network device of the enterprise data network to implement cloud service access control. In other embodiments, a cloud access control server and method implements cloud services access control policy for an enterprise. The cloud access control server and method receives network traffic data from the installed firewall or proxy at the enterprise and process the network traffic data with respect to cloud service access. The cloud access control server provides instructions to the firewall or proxy to allow or deny the network access at the enterprise.
    Type: Grant
    Filed: May 6, 2015
    Date of Patent: December 11, 2018
    Assignee: Skyhigh Networks, LLC
    Inventors: Surendrakumar Viswanathan, Kaushik Narayan, Rama Taraniganty