It is concluded that a successful migration to post-quantum cryptography requires a gradual and hybrid transition strategy, supported by cryptographic agility and comprehensive practical evaluations of both security and performance.
This paper systematically outlines the current major Post-Quantum Cryptography (PQC) technology routes, including digital signature schemes based on lattice theory, coding theory, equations of multiple variables and hash functions, and elaborately analyzes the core principles and implementation paths of these technolog...
Qirui Luo· Proceedings of the 3rd Inter...· 0 citations
This work develops and executes a practical benchmarking framework that compares classical RSA and simulated post-quantum cryptographic algorithms, and provides a concrete, implementable model for evaluating post-quantum cryptography under realistic computational conditions.
Rakesh Singh T., Hemalatha Eedi· International Journal of Com...· 0 citations
Quantum computing is rapidly emerging as a trans-formative technology with the potential to solve certain computational problems much faster than classical computers. While this advancement offers significant opportunities in science and technology, it also raises serious concerns for modern crypto-graphic systems. Wid...
A. Priyadarshi, Raushan Kumar, Kumar Soumya et al.· 2026 International Conferenc...· 0 citations
The emergence of quantum computing threatens the security of widely deployed public-key cryptographic systems such as RSA and elliptic curve cryptography. In response, the National Institute of Standards and Technology (NIST) standardized a new generation of post-quantum algorithms including ML-KEM and ML-DSA. This pap...
Sérgio Mendonça, V. Leithardt, P. Crocker· International Symposium on N...· 0 citations
The paper concludes that harvest-now-decrypt-later, Q-Day attacks, and new quantum attacks are today’s most critical threats, which can be addressed by deploying PQC solutions and, thus, increasing security.
This analysis demonstrates that while hybrid PQC-QKD models reduce long-term key compromise probabilities to near 0%, they introduce a 15% to 40% increase in bandwidth overhead during initial cryptographic handshakes during initial cryptographic handshakes.
R. Delhibabu· Frontiers of Computer Scienc...· 0 citations
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