Patents by Inventor Aurélien PALISSE

Aurélien PALISSE 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 and device for detecting encryption, in particular for anti-ransomware software
    Patent number: 11341244
    Abstract: Method and device for detecting encryption, in particular for anti-ransomeware software. The invention relates to a device for detecting encryption, comprising a computer (1) with a central processing unit (4) and a memory, which comprises a random-access memory (9) and a mass memory unit (6) comprising files. The central processing unit (4) cooperates with the random-access memory (9) and with an operating system (10) which comprises a core (12) and which is capable of having processes (18) carried out by the central processing unit (4); said processes (18) are divided into wires (20) and may comprise functions for accessing the files. A statistical model for ordinary writing to the header of a file is stored in the memory (6, 9).
    Type: Grant
    Filed: January 16, 2019
    Date of Patent: May 24, 2022
    Assignees: INRIA INSTITUT NATIONAL DE RECHERCHE EN INFORMATIQ, ÉTAT FRANÇAIS, REPRÉSENTÉ PAR LE DÉLÉGUÉ GÉNÉRAL P
    Inventors: Aurélien Palisse, Jean-Louis Lanet, Colas Le Guernic, David Lubicz
  • Method and Device for Detecting Encryption, in particular for Anti-Ransomware Software
    Publication number: 20200342104
    Abstract: Method and device for detecting encryption, in particular for anti-ransomeware software. The invention relates to a device for detecting encryption, comprising a computer (1) with a central processing unit (4) and a memory, which comprises a random-access memory (9) and a mass memory unit (6) comprising files. The central processing unit (4) cooperates with the random-access memory (9) and with an operating system (10) which comprises a core (12) and which is capable of having processes (18) carried out by the central processing unit (4); said processes (18) are divided into wires (20) and may comprise functions for accessing the files. A statistical model for ordinary writing to the header of a file is stored in the memory (6, 9).
    Type: Application
    Filed: January 16, 2019
    Publication date: October 29, 2020
    Inventors: Aurélien PALISSE, Jean-Louis LANET, Colas LE GUERNIC, David Lubicz