Patents by Inventor Sergeii GUBENKO

Sergeii GUBENKO 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).

  • Remote authentication for accessing on-premises network devices
    Patent number: 11251951
    Abstract: An authentication server may not support all types of user credentials. For example, an on-premise authentication server may support credentials based on user secrets (i.e. username and password) and certificate-based credentials, but not hardware-key based credentials. A client device may use an un-supported type of credential to access resources managed by the on-premise authentication server by authenticating with a web-based authentication server. The web-based authentication server may support any type of credential, and the supported types of credentials may change over time. The web-based authentication server returns an authenticated user token indicating the user has been authenticated, but without authorizing access to any resources. The client device uses the on-premise authentication server to exchange the authenticated user token for an authorized user token. The client device then uses the authorized user token to access resources on the on-premise network.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: February 15, 2022
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Joseph B. Isenhour, Sergeii Gubenko, Paul J. Miller, Andrew James Wiley, Mitchell O. Lindgren, Haitao Wang, Sagar Bholanath Saha, Steven James Syfuhs
  • REMOTE AUTHENTICATION FOR ACCESSING ON-PREMISES NETWORK DEVICES
    Publication number: 20210234677
    Abstract: An authentication server may not support all types of user credentials. For example, an on-premise authentication server may support credentials based on user secrets (i.e. username and password) and certificate-based credentials, but not hardware-key based credentials. A client device may use an un-supported type of credential to access resources managed by the on-premise authentication server by authenticating with a web-based authentication server. The web-based authentication server may support any type of credential, and the supported types of credentials may change over time. The web-based authentication server returns an authenticated user token indicating the user has been authenticated, but without authorizing access to any resources. The client device uses the on-premise authentication server to exchange the authenticated user token for an authorized user token. The client device then uses the authorized user token to access resources on the on-premise network.
    Type: Application
    Filed: January 28, 2020
    Publication date: July 29, 2021
    Inventors: Joseph B. ISENHOUR, Sergeii GUBENKO, Paul J. MILLER, Andrew James WILEY, Mitchell O. LINDGREN, Haitao WANG, Sagar Bholanath SAHA, Steven James SYFUHS