Results 41 to 50 of about 357 (167)
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This paper addresses the limitations of existing conditional privacy‐preserving authentication (CPPA) schemes in vehicular ad hoc networks (VANETs), which are either computationally heavy or vulnerable to quantum attacks. It proposes a multi‐aggregator lattice‐based CPPA (MA‐LCPPA) framework that distributes verification across multiple roadside units ...
Adi El‐Dalahmeh, Jie Li
wiley +1 more source
Algebraic approaches for solving isogeny problems of prime power degrees
Journal of Mathematical Cryptology, 2020 Recently, supersingular isogeny cryptosystems have received attention as a candidate of post-quantum cryptography (PQC). Their security relies on the hardness of solving isogeny problems over supersingular elliptic curves. The meet-in-the-middle approach
Takahashi Yasushi +5 more
doaj +1 more source
Transactions on Cryptographic Hardware and Embedded Systems, 2022 We present new side-channel attacks on SIKE, the isogeny-based candidate in the NIST PQC competition. Previous works had shown that SIKE is vulnerable to differential power analysis, and pointed to coordinate randomization as an effective countermeasure.
Luca De Feo +6 more
doaj +1 more source
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This paper presents a hybrid security framework for vehicular ad hoc networks that combines lightweight elliptic curve cryptography with quantum‐resistant post‐quantum cryptography, coordinated through fog computing and software‐defined networking.
Adi El‐Dalahmeh +2 more
wiley +1 more source
Radiotekhnika, 2021 Today, the question of the stability of modern existing cryptographic mechanisms to quantum algorithms of cryptanalysis in particular and quantum computers in general is quite acute. This issue is actively discussed at the international level. Therefore, to solve it, NIST USA has decided to organize and is currently holding a competition for candidates
M.V. Yesina, B.S. Shahov
openaire +2 more sources
Quantum‐Resistant Security in Digital Twin Healthcare Systems
IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.Quantum‐safe architecture for secure healthcare data transmission integrating QKD, edge devices, and cloud‐based Digital Twin analytics. ABSTRACT The development of digital twin (DT) systems for healthcare presents several challenges, particularly in ensuring data protection and communication security in real‐time environments.
Ahmed K. Jameil, Hamed Al‐Raweshidy
wiley +1 more source
Case Study: PQC Migration for Android Strongbox Keymaster on Samsung Galaxy Mobile Devices
IEEE AccessAdvances in quantum computers and their algorithms are significantly changing modern cyber-security systems. Post-Quantum Cryptography (PQC) has been standardized to protect modern security systems from large-scale and reliable quantum computing. However,
Sungmin Lee +3 more
doaj +1 more source
On the Performance and Security of Multiplication in GF(2N)
Cryptography, 2018 Multiplications in G F ( 2 N ) can be securely optimized for cryptographic applications when the integer N is small and does not match machine words (i.e., N < 32 ).
Jean-Luc Danger +8 more
doaj +1 more source
WIREs Forensic Science, Volume 7, Issue 3, September 2025.Generic Quantum‐Safe IIoT Forensics Framework (QS‐IIoT‐F) ABSTRACT The continuous evolution of quantum computing has shown novel and transformative possibilities and critical implications for the Industrial Internet of Things (IIoT) forensic processes.
Victor R. Kebande
wiley +1 more source
Optimized Software Implementation of Keccak, Kyber, and Dilithium on RV{32,64}IM{B}{V}
Transactions on Cryptographic Hardware and Embedded SystemsWith the standardization of NIST post-quantum cryptographic (PQC) schemes, optimizing these PQC schemes across various platforms presents significant research value. While most existing software implementation efforts have concentrated on ARM platforms,
Jipeng Zhang +3 more
doaj +1 more source