Arnaud LE DEZ

Consultant

Paris, Île-de-France, France

About

Chercheur associé au pôle Mutation des conflits du Centre de Recherche des écoles de St Cyr Coëtquidan, auteur du livre “Tactique Cyber - Le combat numérique” (Economica, 2019), Prix FIC du livre Cyberdéfense 2020, Prix European Cyber Week 2020 du livre Cyber

Experience

  • Consultant Senior Cyber GRC at Capgemini
    Apr 2024 - Present · 2 yrs 3 mos

    - RSSI / CISO - chef de projet transformation et innovation cyber (Risque cyber tiers, Résilience, 27001, DORA, NIST CSF 2.0, NIS 2, etc.) - développement de la gestion de crise cyber et réponse à incidents (plan, préparation, communication, exercice, conduite) - conseil stratégique cyber

  • Directeur BU Cyber sécurité at Technology & Strategy
    Sep 2022 - Mar 2024 · 1 yr 7 mos

  • CDEC, ministry of the armed forces (6 yrs 3 mos)
    • CDEC, Chef de section Prospective, Secrétaire du Forum de la pensée mili-Terre - Think Tank Terre
      Aug 2020 - Sep 2022 · 2 yrs 2 mos

      - direction d'une équipe en charge des veilles et de la rédaction de notes de recherche en prospective - structuration des méthodes et de l'organisation de la prospective - animation de groupes de reflexion - organisation de séminaires - formation et conseil en prospective - conseiller en Cyberdéfense Resolutely turned towards possible futures, I have organized the team towards a more credible production, more structured, more attentive to needs, more integrated in the work of others, more animator of the reflection. The two essential points of success were the permanent work of developing the network, and the integration of an expert in communication in the team. It is also a work of listening and reading where every day the pleasure of learning is combined with a work of research.

    • CDEC, Officier expert en Cyberdéfense au Centre de Doctrine et d’Enseignement du Commandement
      Aug 2019 - Aug 2020 · 1 yr 1 mo

      - rédaction de concepts et doctrines - animation de groupes de travail - conseiller cyberdéfense The drafting of the doctrine is a work of reflection, animation of thoughts and implementation of viable solutions in a global organization that must remain coherent. I worked mainly on the integration of cyber defense in the other works in order not to make it a separate field, and I worked on the extension of the conflict.

    • ALINDIEN-COMCYBER, Chargé de mission Cyberdéfense Moyen-Orient et Inde
      Jul 2016 - Jul 2019 · 3 yrs 1 mo

      - création et conduite des plans de relations internationales en cyberdéfense - conseil aux très hautes autorités et assistance aux attachés de défense - soutien en cyberdéfense des opérations militaires françaises (conseil, audit, rédaction de plan, etc.) - assistance aux opérations de soutien à l'export The aim of international cyber defense relations work is to define a plan of relations and objectives within a more global strategy, and to act on a daily basis with all the actors, at a very high level but also towards those who are directly the technicians on the ground. Pedagogy, persuasiveness, diplomacy, patience, listening, dynamics and high mobility are all qualities of the job, in addition to an enormous know-how and a very high knowledge of cyber defense. To advise, you have to know, but also listen and learn every day.

  • Scolarité Mastère Spécialisé Gestion de crise en Cyberdéfense at Research Center of the Schools of Coëtquidan (CREC) - Saint-Cyr Coëtquidan military academy
    Sep 2015 - Jul 2016 · 11 mos

  • CALID, Ministry of Defense (20 yrs 5 mos)
    • CALID, Chef Opérations Cyberdéfense
      Jul 2014 - Aug 2015 · 1 yr 2 mos

      - chef des opérations LID de cyberdéfense pour le MINDEF - définition et organisation de l'état-major du CALID Perhaps the most exciting job, being the head of cyber defense operations for the Ministry of Defense is first and foremost to command a team of formidable experts. You have to have a vision of where you want to go, but also an excellent ability to make decisions in a very constrained timeframe. I have organized my team so that I can listen to them and they have my intention at all times, which allows for exchange and subsidiarity. To be a leader, you have to transmit, generate trust and solidarity. And then you simply have to command with respect for all. This was a great moment because it was the beginning of cyber defense, and it was necessary to create everything and obtain credible results quickly.

    • CALID, Chef de division Renseignement d'intéret cyberdéfense tactique
      Jul 2013 - Jul 2014 · 1 yr 1 mo

      - création et conduite du bureau renseignement cyberdéfense du CALID - développement de l'OSINT Cyberdéfense Intelligence is a key function of cyber defense. At the time, choosing to do only OSINT was still revolutionary, but it was possible because new massive data management tools were already very powerful. The integration of the need for intelligence in the tempo of cyber defense operations was the second challenge and allowed for very good results.

    • Chef de bureau opérations de cyberdéfense
      Jul 2011 - Jul 2013 · 2 yrs 1 mo

      Organizing the new is always an exciting time. You have to listen and discuss, read and learn, have a vision, and translate that vision into passion in the team, and into concrete actions. Administrative structuring is also very important because it requires decision making and organization in objectives that are often multiple and at all levels.