Patents by Inventor Dmitriy Kuznetsov

Dmitriy Kuznetsov 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).

  • Detection of domain name system hijacking
    Patent number: 10594728
    Abstract: Detecting a Domain Name Service (DNS) hijacking includes resolving names in a hijack target group list to their respective Internet Protocol (IP) addresses. In response to determining that two names in the hijack target group list resolved to a common IP address, a determination is made whether a legitimate reason exists for the two names in the hijack target group list to resolve to the common IP address. In response to determining that a legitimate reason does not exist for the two names in the hijack target group list to resolve to a common IP address, a DNS hijacking is indicated.
    Type: Grant
    Filed: June 29, 2017
    Date of Patent: March 17, 2020
    Assignee: AVAST SOFTWARE S.R.O.
    Inventors: Dmitriy Kuznetsov, Martin Smarda, Pavel Sramek
  • DETECTION OF DOMAIN NAME SYSTEM HIJACKING
    Publication number: 20180007088
    Abstract: Detecting a Domain Name Service (DNS) hijacking includes resolving names in a hijack target group list to their respective Internet Protocol (IP) addresses. In response to determining that two names in the hijack target group list resolved to a common IP address, a determination is made whether a legitimate reason exists for the two names in the hijack target group list to resolve to the common IP address. In response to determining that a legitimate reason does not exist for the two names in the hijack target group list to resolve to a common IP address, a DNS hijacking is indicated.
    Type: Application
    Filed: June 29, 2017
    Publication date: January 4, 2018
    Inventors: Dmitriy Kuznetsov, Martin Smarda, Pavel Sramek