Publication
Securing Mobile Networks in the Quantum Era: Imperative Role of Post-Quantum Cryptography
Sogo Pierre Sanon; Hans Dieter Schotten (Hrsg.)
EuCNC/6G Summit (EUCNC & 6G SUMMIT-2025), IEEE Xplore, 6/2025.
Abstract
In the rapidly evolving telecommunications landscape, the advent of 6G networks promises unparalleled connectivity and transformative capabilities. However, as the potential of 6G unfolds, so too do the security challenges, particularly in the face of quantum computing advancements. Post-Quantum Cryptography (PQC) emerges as a critical safeguard against potential threats to data integrity and confidentiality in 6G networks. This paper addresses the critical role of PQC in safeguarding 6G networks against these quantum-based threats. It analyzes the potential vulnerabilities posed by quantum computing, reviews the existing landscape of quantum-safe cryptographic solutions, and assesses their implications for mobile security. The paper also outlines the necessary steps for transitioning to quantum-safe mobile networks, supported by insights from governmental and institutional recommendations.