C&ESAR 2022
Computer & Electronics Security Application Rendezvous: Ensuring Trust in a Decentralized World

Table of Contents

• C&ESAR’22: Ensuring Trust in a Decentralized World (preface) 1-7
  Summary: There were 15 papers submitted for peer-review to this conference. Out of these, 7 papers were accepted for this volume, 7 as regular papers and 0 as short papers.

Keynotes

• eIDAS2: What Prospects and Stakes for Digital Trust? (keynote abstract) 9
  Alban Feraud
• FHE: End-to-End Encryption for Everyone (keynote abstract) 11
  Marc Joye
• France Identity: an Architecture at the Service of Better Control of Personal Data (keynote abstract) 13
  Jean-Karim Zinzindohoue

Session 1: Decentralized Security Services

• Vers une gestion d’identités auto-souveraine pour les dispositifs IoT (Towards Self-Sovereign Identity Management for IoT Devices) 17-33
  Lydia Ouaili, Samia Bouzefrane, Elena Kornyshova, Pierre Paradinas
• Resilience via Blackbox Self-Piloting Plants 35-46
  Michel Barbeau, Joaquin Garcia-Alfaro, Christian Lübben, Marc-Oliver Pahl, Lars Wüstrich

Session 2: Trust in Executed Payloads

• C4PTION : pourquoi caractériser les auteurs de portions de code ? (C4PTION : why Characterise the Authors of code PorTIONs?) 49-64
  Olivier Gesny, Pierre-Marie Satre, Robin de Saint Jores, Tudy Gourmelen, Christophe Genevey-Metat, Dorian Bachelot, Loan Veyer, Maximilien Chaux, Pierre Delesques
• Federated Learning as Enabler for Collaborative Security between not Fully-Trusting Distributed Parties 65-80
  Leo Lavaur, Benjamin Coste, Marc-Oliver Pahl, Yann Busnel, Fabien Autrel

Session 3: Trust in Execution Platforms

• PALANTIR: Zero-Trust Architecture for Managed Security Service Provider 83-98
  Maxime Compastié, Silvia Sisinni, Supreshna Gurung, Carolina Fernández, Ludovic Jacquin, Izidor Mlakar, Valentino Šafran, Antonio Lioy, Ignazio Pedone
• Decentralized Public Key Infrastructure for Autonomous Embedded Systems 99-114
  Arthur Baudet, Oum-El-Kheir Aktouf, Annabelle Mercier, Philippe Elbaz-Vincent
• Setting Hardware Root-of-Trust from Edge to Cloud, and How to Use it 115-130
  Florent Chabaud