Results 41 to 50 of about 1,498 (200)

The security of Kyber's FO-transform.

IACR Cryptol. ePrint Arch., 2023
In this short note we give another direct proof for the variant of the FO transform used by Kyber in the QROM. At PKC'23 Maram & Xagawa gave the first direct proof which does not require the indirection via FO with explicit rejection, thereby avoiding either a non-tight bound, or the necessity to analyze the failure probability in a new setting ...
Barbosa, Manuel, Hülsing, Andreas
openaire   +2 more sources

Integrating Elliptic Curve Encryption and Post‐Quantum Cryptography for Secure VANETs Using Fog Computing and SDN

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, Moawiah El‐Dalahmeh, Jie Li   +2 more
wiley   +1 more source

Post-Quantum Wireless-Based Key Encapsulation Mechanism via CRYSTALS-Kyber for Resource-Constrained Devices

IEEE Access
We consider the problem of adapting a Post-Quantum cryptosystem to be used in resource-constrained devices, such as those typically used in Device-to-Device and Internet of Things systems.
M. A. Gonzalez de la Torre, I. A. Morales Sandoval, G. T. Freitas de Abreu, L. Hernandez Encinas   +3 more
doaj   +1 more source

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

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

Virtuaalitodellisuusvalikot : case: Kyber Knights [PDF]

, 2020
Tämän opinnäytetyön toimeksiantajana toimii Portaalin Pojat Oy, joka pitää yllä Tampereen keskustassa virtuaalielämys paikkaa nimeltä Portaali. Opinnäytetyön tarkoituksena oli luoda ”Kyber Knights” -virtuaalitodellisuuspeliin toimivat ja helposti ...
Tyni, Ilkka
core  

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

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

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

Side-channel analysis of the CRYSTALS-Kyber post-quantum algorithm [PDF]

, 2023
S přichodem doby kvantových počitačů se zvyšuje poptávka po nových bezpečných šifrách. Kyber, mechanismus pro zapouzdřeni kliče, je jednim z adeptů na standard šifry pro postkvantovou dobu. Tato práce studuje implementaci šifry Kyber a jeji odolnost vůči
Michal Franc
core