Patents by Inventor Armel Chao

Armel Chao 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).

  • Network policy update with operational technology
    Patent number: 10721212
    Abstract: A network security system monitors data traffic being transmitted between a first device and a second device in a network to identify a plurality of commands being transmitted between the first device and the second device. The network security system then generates a whitelisting policy based on the plurality of commands being transmitted between the first device and the second device. After generating the whitelisting policy, the network security system receives subsequent data traffic being transmitted between the first device and the second device, and determines, based on the subsequent data traffic, a first command being transmitted between the first device and the second device. In response to determining that the first command is not included in the whitelisting policy, the network security system generates an alert in relation to the first command.
    Type: Grant
    Filed: October 31, 2017
    Date of Patent: July 21, 2020
    Assignee: General Electric Company
    Inventors: Armel Chao, Roderick Locke
  • NETWORK POLICY UPDATE WITH OPERATIONAL TECHNOLOGY
    Publication number: 20180176186
    Abstract: A network security system monitors data traffic being transmitted between a first device and a second device in a network to identify a plurality of commands being transmitted between the first device and the second device. The network security system then generates a whitelisting policy based on the plurality of commands being transmitted between the first device and the second device. After generating the whitelisting policy, the network security system receives subsequent data traffic being transmitted between the first device and the second device, and determines, based on the subsequent data traffic, a first command being transmitted between the first device and the second device. In response to determining that the first command is not included in the whitelisting policy, the network security system generates an alert in relation to the first command.
    Type: Application
    Filed: October 31, 2017
    Publication date: June 21, 2018
    Inventors: Armel Chao, Roderick Locke