Results 41 to 50 of about 503 (171)

Correlation Electromagnetic Analysis on an FPGA Implementation of CRYSTALS-Kyber

2023 18th Conference on Ph.D Research in Microelectronics and Electronics (PRIME), 2023
Post-quantum cryptography represents a category of cryptosystems resistant to quantum algorithms. Such schemes are under the scrutiny of their mathematical security in the context of the NIST standardization process, but they are not side-channel secure at the algorithm level.
Carrera Rodriguez, Rafael, Bruguier, Florent, Valea, Emanuele, Benoit, Pascal   +3 more
openaire   +3 more sources

BB84 Quantum Key Distribution in Software‐Defined Networking Control Planes: End‐to‐End Integration, Security Analysis, and Performance Benchmarking

IET Quantum Communication, Volume 7, Issue 1, January/December 2026.
The system is implemented using Ryu, Open vSwitch, and a software BB84 simulator in a Mininet testbed with up to 20 OpenFlow switches. All measurements are repeated over 30 independent trials with full statistical reporting, while QBER stability is assessed over 1000 runs.
Raied Ibrahim, Ibrahim Khider, Salaheldin Edam, Ahmed Abdalgader, Mohamed Burai   +4 more
wiley   +1 more source

ConvKyber: Unleashing the Power of AI Accelerators for Faster Kyber with Novel Iteration-based Approaches

Transactions on Cryptographic Hardware and Embedded Systems
The remarkable performance capabilities of AI accelerators offer promising opportunities for accelerating cryptographic algorithms, particularly in the context of lattice-based cryptography.
Tian Zhou, Fangyu Zheng, Guang Fan, Lipeng Wan, Wenxu Tang, Yixuan Song, Yi Bian, Jingqiang Lin   +7 more
doaj   +1 more source

CRYSTALS-Kyber With Lattice Quantizer

2024 IEEE International Symposium on Information Theory (ISIT)
6 pages,6 ...
Shuiyin Liu, Amin Sakzad
openaire   +2 more sources

A Private Blockchain and IPFS‐Based Secure and Decentralized Framework for People Surveillance via Deep Learning Techniques

IET Software, Volume 2026, Issue 1, 2026.
The modern metropolis essentially demands the use of state‐of‐the‐art, real‐time surveillance systems, which should be reliable, scalable, and respectful of privacy at the same time. Critical shortcomings in traditional architectures are single points of failure, poor scalability, frequent data breaches, and inadequately managed privacy.
Shihab Sarar, Ali Imran Mehedi, Fabbiha Tahsin Prova, Saha Reno, Vimal Dwivedi   +4 more
wiley   +1 more source

High-speed Parallel Implementation of Lattice-based Cryptography Based on AVX512 [PDF]

Jisuanji gongcheng
The rapid development of quantum computing seriously threatens the security of widely used public-key cryptography. Lattice-based cryptography occupies an essential position in Post-Quantum Cryptography(PQC) owing to its excellent anti-quantum security ...
Douwei LEI, Debiao HE, Min LUO, Cong PENG
doaj   +1 more source

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

A Better Kyber Butterfly for FPGAs

2024 34th International Conference on Field-Programmable Logic and Applications (FPL)
Kyber was selected by NIST as a Post-Quantum Cryptography Key Encapsulation Mechanism standard. This means that the industry now needs to transition and adopt these new standards. One of the most demanding operations in Kyber is the modular arithmetic, making it a suitable target for optimization.
Bertels, Jonas, Norga, Quinten, Verbauwhede, Ingrid   +2 more
openaire   +3 more sources

PQ‐AuthN‐IIoT: A Lightweight, LWE‐Based Postquantum and Privacy‐Preserving Mutual Authentication Scheme for Resource‐Constrained Industrial IoT Systems

Journal of Computer Networks and Communications, Volume 2026, Issue 1, 2026.
The rapid expansion of the Industrial Internet of Things (IIoT) presents pressing challenges for secure, efficient, and privacy‐preserving communication among users, sensors, and cloud infrastructures. Existing lightweight authentication schemes, primarily based on classical cryptographic assumptions, are increasingly vulnerable to the emerging threat ...
Tinashe Magara, Mampilo Phahlane, Debabrata Singh   +2 more
wiley   +1 more source

Semi-compressed CRYSTALS-Kyber

In this paper, we investigate the communication overhead of the Kyber, which has recently been standardized by the National Institute of Standards and Technology (NIST). Given the same decryption failure rate (DFR) and security argument, we show it is feasible to reduce the communication overhead of the Kyber by 54%.
Shuiyin Liu, Amin Sakzad
openaire   +2 more sources