Anne Cammilleri-Subrenat is Lecturer in Law at the Paris Descartes University and CERIC research member at the University Paul Cézanne Aix- Marseille, specialised in European Security and Defence Policy. She is Auditor of the Institut des Hautes Études de Défense Nationale (IHEDN) of Paris and the member of USE IT network. Claire Levallois-Barth is Senior Research Scientist at Télécom Paris (French graduate engineering school in telecommunications) and CERIC research member at the University Paul Cézanne Aix-Marseille, specialised in Personal Data law. She is the member of the Board of Directors of the AFCDP (French Association of Data Protection Officers)