Patents by Inventor David Kopack

David Kopack 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).

  • ANTI-REPLAY SYSTEMS AND METHODS
    Publication number: 20200213349
    Abstract: Systems and methods for detecting replay attacks are provided. One or more sensors may be used to collect data about a state of a device. The device may be used to perform a transaction. The device may be used to authenticate or identify a user. The state of the device may pertain to a characteristic of the device position, movement, component, or may pertain to one or more environmental conditions around the device. The state of the device may be expected to change over time, and certain states are unlikely to be repeated. The detected repetition of a state of the device may be a cause for increasing the likelihood that a replay attack is taking place.
    Type: Application
    Filed: February 11, 2020
    Publication date: July 2, 2020
    Inventors: Ori Eisen, David Kopack, Clayton Lengel-Zigich, David Mangu-Thitu
  • Anti-replay systems and methods
    Patent number: 10601859
    Abstract: Systems and methods for detecting replay attacks may use one or more sensors to collect data about a state of a device. The device may be used to perform a transaction. The device may be used to authenticate or identify a user. The state of the device may pertain to a characteristic of the device position, movement, component, or may pertain to one or more environmental conditions around the device. The state of the device may be expected to change over time, and certain states are unlikely to be repeated. The detected repetition of a state of the device may be a cause for increasing the likelihood that a replay attack is taking place.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: March 24, 2020
    Assignee: Trusona, Inc.
    Inventors: Ori Eisen, David Kopack, Clayton Lengel-Zigich, Nikolas Mangu-Thitu