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From Pre-Quantum to Post-Quantum IoT Security: A Survey on Quantum-Resistant Cryptosystems for the Internet of Things

Tiago M. Fernandez-Carames

TL;DR

A survey on what can be called post-quantum IoT systems (IoT systems protected from the currently known quantum computing attacks): the main post-Quantum cryptosystems and initiatives are reviewed, the most relevant IoT architectures and challenges are analyzed, and the expected future trends are indicated.

Abstract

This article provides a survey on what can be called post-quantum IoT systems (IoT systems protected from the currently known quantum computing attacks): the main post-quantum cryptosystems and initiatives are reviewed, the most relevant IoT architectures and challenges are analyzed, and the expected future trends are indicated. Thus, this paper is aimed at providing a wide view of post-quantum IoT security and give useful guidelines to the future post-quantum IoT developers.

From Pre-Quantum to Post-Quantum IoT Security: A Survey on Quantum-Resistant Cryptosystems for the Internet of Things

TL;DR

A survey on what can be called post-quantum IoT systems (IoT systems protected from the currently known quantum computing attacks): the main post-Quantum cryptosystems and initiatives are reviewed, the most relevant IoT architectures and challenges are analyzed, and the expected future trends are indicated.

Abstract

This article provides a survey on what can be called post-quantum IoT systems (IoT systems protected from the currently known quantum computing attacks): the main post-quantum cryptosystems and initiatives are reviewed, the most relevant IoT architectures and challenges are analyzed, and the expected future trends are indicated. Thus, this paper is aimed at providing a wide view of post-quantum IoT security and give useful guidelines to the future post-quantum IoT developers.
Paper Structure (22 sections, 4 figures, 9 tables)

This paper contains 22 sections, 4 figures, 9 tables.

Table of Contents

  1. Introduction
  2. Pre-Quantum versus Post-Quantum Iot SECURITY
  3. Post-QUANTUM INITIATIVES
  4. Post-quantum cryptographyprojects
  5. Standardization initiatives
  6. POST-QUANTUM PUBLIC-KEY CRYPTOSYSTEMS
  7. Post-quantum code-based cryptosystems
  8. Post-quantum multivariate-based cryptosystems
  9. Post-quantum lattice-based cryptosystems
  10. Post-quantum supersingular elliptic curve isogeny cryptosystems
  11. Post-quantum hybrid cryptosystems
  12. Cryptosystem comparison
  13. Security in Iot communications architectures
  14. Post-quantum implementation performance
  15. Implementations for resource-constrained IoT devices
  16. ...and 7 more sections

Figures (4)

  • Figure 1: Most relevant types and implementations of post-quantum public-key cryptosystems and digital signature schemes.
  • Figure 2: Traditional cloud-based IoT architecture.
  • Figure 3: Traditional cloud-based IoT architecture.
  • Figure 4: Main challenges in the development of post-quantum cryptosystems for IoT systems.