Results 61 to 70 of about 585 (175)

Post-Quantum Delegated Proof of Luck for Blockchain Consensus Algorithm

Applied Sciences
The advancements in quantum computing and the potential for polynomial-time solutions to traditional public key cryptography (i.e., Rivest–Shamir–Adleman (RSA) and elliptic-curve cryptography (ECC)) using Shor’s algorithm pose a serious threat to the ...
Hyunjun Kim, Wonwoong Kim, Yeajun Kang, Hyunji Kim, Hwajeong Seo   +4 more
doaj   +1 more source

The PQC migration handbook: Guidelines for migrating to post-quantum cryptography

Revised and Extended Second ...
A. Amadori (Alessandro), T. Attema (Thomas), M. Bombar (Maxime), J. Diogo Duarte (João), V. Dunning (Vincent), S. Etinski (Simona), D.M.H. van Gent (Daniël), M.T.P. Lequesne (Matthieu), W. van der Schoot (Ward), M.M.J. Stevens (Marc), AIVD Cryptologists and Advisors   +10 more
openaire   +3 more sources

Post-Quantum Cryptography in Networking Protocols: Challenges, Solutions, and Future Directions

Cryptography
Post-quantum cryptography (PQC) provides the essential cryptographic algorithms needed to secure digital networking systems against future adversaries equipped with quantum computing.
Sang-Yoon Chang, Qaiser Khan
doaj   +1 more source

Partial Number Theoretic Transform Masking in Post-Quantum Cryptography (PQC) Hardware: A Security Margin Analysis

CoRR
38 pages, 2 ...
Ray Iskander, Khaled Kirah
openaire   +2 more sources

Assessment of Cryptographic Approaches for Quantum-Resistant Galileo OSNMA

Navigation
As time goes on, quantum computing has become more of a reality, bringing several cybersecurity challenges. Modern cryptography is based on the computational complexity of specific mathematical problems; however, as new quantum-based computers are ...
Javier Junquera-Sánchez, Carlos Hernando-Ramiro, Oscar Gamallo-Palomares, José-Antonio Gómez-Sánchez   +3 more
doaj   +1 more source

Quantum Computing Using Cryptographic Algorithm - Post- Quantum Cryptography(PQC) Chat Application

With the growth of quantum computing in power, cryptographic protocols such as RSA and ECC have plenty to worry about with potential attacks that can break security in digital communication. Current research investigates the use of post-quantum cryptography (PQC) in the development of a quantum-resistant chat application centered on Kyber, a lattice ...
Rawal, Jay Kumar, Nair, Shreeja, Chudasama, Harsh, Doshi, Mudra   +3 more
openaire   +1 more source

Research on quantum key distribution and post-quantum cryptography fusion

Dianxin kexue
In view of the threat of quantum computing to traditional public key infrastructure, by analyzing the technical complementarity of quantum key distribution (QKD) and post-quantum cryptography (PQC), as well as the necessity for integrating these two ...
LUO Jun
doaj   +2 more sources

NeonCROSS: Vectorized Implementation of Post-Quantum Signature CROSS on Cortex-A72 and Apple M3

Transactions on Cryptographic Hardware and Embedded Systems
The advancement of quantum computing threatens traditional public-key cryptographic systems, prompting the development of post-quantum cryptography (PQC).
Hanyu Wei, Wenqian Li, Yunlei Zhao
doaj   +1 more source

Challenges and opportunities on the horizon of post-quantum cryptography

APL Quantum
Large quantum computers have the potential to break many cryptographic systems, e.g., Rivest–Shamir–Adleman, Diffie–Hellman key exchange, and the elliptical curve cryptosystem.
Bharat S. Rawal, Peter J. Curry
doaj   +1 more source

Post-Quantum Cryptography(PQC): Generalized ElGamal Cipher over GL(8,F251)

, 2017
6 pages, 6 Tables, 14 ...
openaire   +2 more sources