Post-Quantum Cryptography

TL;DR

This survey discusses the transition from classical to post-quantum cryptography, emphasizing the importance of developing quantum-safe cryptographic methods to secure data in the future quantum era.

Contribution

It provides an overview of current post-quantum cryptographic methods and highlights the necessity of their development for future secure communications.

Findings

Post-quantum cryptography is essential for future data security.

Various quantum-safe cryptographic methods are being developed.

Transition to quantum-safe systems is critical for secure communication.

Abstract

In this survey we propose to cover the prose of post-quantum cryptography over classical cryptography. We talk about the various cryptographic methods that are being practiced to safeguard our information. The future of secure communication is expected to be the implementation of quantum-safe cryptographic systems, and that in the post-quantum era, the development of post-quantum cryptography is essential for ensuring the security of sensitive data.