Post-Quantum Cryptography

Nitin055121 Nov, 2022Technology

Post-Quantum Cryptography in the automobile sector: ? Post-quantum cryptography (PQC), also referred to as quantum-resistance cryptography, is an encryption approach that aims to secure a system against a cryptanalytic attack by a quantum computer through cryptographic algorithms. ? The demand for PQC is increasing splendidly across all industries, including electronics, automotive, finance, healthcare, etc., owing to the confined safety and security of data provided by existing renowned algorithms. ? PQC employs various algorithms comprising Hash-Based Cryptography, Code-Based Cryptography, Lattice-Based Cryptography, Multivariate Cryptography and many more. Future Challenges for Automotive Industry: ? Smooth transition to quantum-secure systems. ? Cryptographic Agility: Ensuring flexibility with the choice of algorithms based on use case scenario. ? Troubleshooting performance restrictions. ? Redesigning and reconsideration of already used protocols.