Patents by Inventor Ilias Kotinas

Ilias Kotinas 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).

  • Systems and methods for behavioral cluster-based network threat detection
    Patent number: 10721254
    Abstract: Systems and methods for threat detection in a network are provided. The system obtains recoils for entities that access a network. The records include attributes associated with the entities. The system identifies features for each of the entities based on the attributes. The system generates a feature set for each of the entities. The feature set is generated from the features identified based on the attributes of each of the entities. The system forms clusters of entities based on the feature set for each of the entities. The system classifies each of the clusters with a threat severity score calculated based on scores associated with entities forming each of the clusters. The system determines to generate an alert for an entity in a cluster response to the threat severity score of the cluster being greater than a threshold.
    Type: Grant
    Filed: March 1, 2018
    Date of Patent: July 21, 2020
    Assignee: Crypteia Networks S.A.
    Inventors: Ilias Kotinas, Theocharis Tsigkritis, Giorgos Gkroumas
  • SYSTEMS AND METHODS FOR BEHAVIORAL CLUSTER-BASED NETWORK THREAT DETECTION
    Publication number: 20180255084
    Abstract: Systems and methods for threat detection in a network are provided. The system obtains recoils for entities that access a network. The records include attributes associated with the entities. The system identifies features for each of the entities based on the attributes. The system generates a feature set for each of the entities. The feature set is generated from the features identified based on the attributes of each of the entities. The system forms clusters of entities based on the feature set for each of the entities. The system classifies each of the clusters with a threat severity score calculated based on scores associated with entities forming each of the clusters. The system determines to generate an alert for an entity in a cluster response to the threat severity score of the cluster being greater than a threshold.
    Type: Application
    Filed: March 1, 2018
    Publication date: September 6, 2018
    Inventors: Ilias Kotinas, Theocharis Tsigkritis, Giorgos Gkroumas