Patents by Inventor Deepak Ramakrishanan

Deepak Ramakrishanan 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: 11265329
    Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for managing user access to resources in an enterprise environment. Some aspects are directed to the concept of managing access to a target resource based on a threat perception of a user that is calculated using a rule or policy based risk for the user and a behavior based risk for the user. Other aspects are directed to preventing insider attacks in a system based on a threat perception for each user logged into the system that is calculated using a rule or policy based risk for each user and a behavior based risk for each user. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the threat perception, if any, generated for each of the users.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: March 1, 2022
    Assignee: Oracle International Corporation
    Inventors: Vipin Koottayi, Vikas Pooven Chathoth, Aarathi Balakrishnan, Madhu Martin, Deepak Ramakrishanan
  • Publication number: 20200267162
    Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for managing user access to resources in an enterprise environment. Some aspects are directed to the concept of managing access to a target resource based on a threat perception of a user that is calculated using a rule or policy based risk for the user and a behavior based risk for the user. Other aspects are directed to preventing insider attacks in a system based on a threat perception for each user logged into the system that is calculated using a rule or policy based risk for each user and a behavior based risk for each user. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the threat perception, if any, generated for each of the users.
    Type: Application
    Filed: May 5, 2020
    Publication date: August 20, 2020
    Applicant: Oracle International Corporation
    Inventors: Vipin Koottayi, Vikas Pooven Chathoth, Aarathi Balakrishnan, Madhu Martin, Deepak Ramakrishanan
  • Patent number: 10721239
    Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for managing user access to resources in an enterprise environment. Some aspects are directed to the concept of managing access to a target resource based on a threat perception of a user that is calculated using a rule or policy based risk for the user and a behavior based risk for the user. Other aspects are directed to preventing insider attacks in a system based on a threat perception for each user logged into the system that is calculated using a rule or policy based risk for each user and a behavior based risk for each user. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the threat perception, if any, generated for each of the users.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: July 21, 2020
    Assignee: Oracle International Corporation
    Inventors: Vipin Koottayi, Vikas Pooven Chathoth, Aarathi Balakrishnan, Madhu Martin, Deepak Ramakrishanan
  • Publication number: 20180288063
    Abstract: The present disclosure relates generally to threat detection, and more particularly, to techniques for managing user access to resources in an enterprise environment. Some aspects are directed to the concept of managing access to a target resource based on a threat perception of a user that is calculated using a rule or policy based risk for the user and a behavior based risk for the user. Other aspects are directed to preventing insider attacks in a system based on a threat perception for each user logged into the system that is calculated using a rule or policy based risk for each user and a behavior based risk for each user. Yet other aspects are directed to providing a consolidated view of users, applications being accessed by users, and the threat perception, if any, generated for each of the users.
    Type: Application
    Filed: March 29, 2018
    Publication date: October 4, 2018
    Applicant: Oracle International Corporation
    Inventors: Vipin Koottayi, Vikas Pooven Chathoth, Aarathi Balakrishnan, Madhu Martin, Deepak Ramakrishanan