Patents by Inventor Camille DRU

Camille DRU 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).

  • Method for securing a computer system
    Patent number: 11657387
    Abstract: The invention is a method for securing a system including a plurality of entities and a repository storing usage patterns. The method comprises the following steps: for each of the entities involved in a transaction requested by a user, capturing a behavior data reflecting the dynamic behavior of said entity, generating a set of locality-sensitive-hashing hashes from each of said behavior data, computing a similarity score for each of the entities involved in the transaction, based on both said usage patterns and the set of generated locality-sensitive-hashing hashes, and based on a subset of the computed similarity scores, applying a preset security action to the transaction.
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: May 23, 2023
    Assignee: THALES DIS FRANCE SAS
    Inventors: Fabrice Delhoste, Frédéric Paillart, Thomas Dandelot, Jean-Philippe Duquesnoy, Camille Dru, Gregory Roubinet
  • METHOD FOR SECURING A COMPUTER SYSTEM
    Publication number: 20210374721
    Abstract: The invention is a method for securing a system including a plurality of entities and a repository storing usage patterns. The method comprises the following steps: for each of the entities involved in a transaction requested by a user, capturing a behavior data reflecting the dynamic behavior of said entity, generating a set of locality-sensitive-hashing hashes from each of said behavior data, computing a similarity score for each of the entities involved in the transaction, based on both said usage patterns and the set of generated locality-sensitive-hashing hashes, and based on a subset of the computed similarity scores, applying a preset security action to the transaction.
    Type: Application
    Filed: April 16, 2019
    Publication date: December 2, 2021
    Applicant: THALES DIS FRANCE SA
    Inventors: Fabrice DELHOSTE, Frédéric PAILLART, Thomas DANDELOT, Jean-Philippe DUQUESNOY, Camille DRU, Gregory ROUBINET