Results 31 to 40 of about 2,226 (197)
Između ponoći i jednog sata oživi sve ono za što glupi ljudi vjeruju da oživjeti ne može. Ali zaista, mnogobrojne stvari koje inače samo ukočeno i mirno leže, kao da ne mogu reći ni „dobar dan“, sve one u to vrijeme ožive. I ne brinu mnogo o tome vjeruju
Manfred Kyber, Sanja Matković
doaj +1 more source
Masked Accelerators and Instruction Set Extensions for Post-Quantum Cryptography
Side-channel attacks can break mathematically secure cryptographic systems leading to a major concern in applied cryptography. While the cryptanalysis and security evaluation of Post-Quantum Cryptography (PQC) have already received an increasing research
Tim Fritzmann +6 more
doaj +1 more source
HI-Kyber: A novel high-performance implementation scheme of Kyber based on GPU [PDF]
CRYSTALS-Kyber, as the only public key encryption (PKE) algorithm selected by the National Institute of Standards and Technology (NIST) in the third round, is considered one of the most promising post-quantum cryptography (PQC) schemes.
Xinyi Ji +5 more
core +1 more source
The imminent rise of practical quantum computing threatens well-established cryptography algorithms for secret key exchange in use today, such as Diffie-Hellman, RSA and Elliptic Curve based schemes.
Carlos Gewehr +2 more
doaj +1 more source
Critical infrastructures increasingly rely on AI-generated content (AIGC) for monitoring, decision support, and autonomous control. This dependence creates new attack surfaces: forged maintenance imagery, manipulated diagnostic scans, or spoofed sensor ...
Xianglei Hu +5 more
doaj +1 more source
The security of Kyber's FO-transform.
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
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 +3 more
doaj +1 more source
This repository contains the official reference implementation of the Kyber key encapsulation mechanism, and an optimized implementation for x86 CPUs supporting the AVX2 instruction set.
Bos, Joppe +9 more
core +2 more sources
A quantum‐secured authentication framework, QSAFE‐V, is introduced for vehicular Tactile Internet environments. By integrating Quantum Identity Tokens, lattice‐based cryptography, and edge‐assisted verification, the framework enables lightweight mutual authentication with strong resistance against replay, impersonation, and quantum‐enabled attacks ...
Shakil Ahmed +2 more
wiley +1 more source
ABSTRACT Quantum‐native communication systems are reshaping secure, programmable, and coherence‐aware networking beyond the classical paradigm. As intelligent physical infrastructures, ranging from unmanned aerial vehicle swarms to satellite Quantum Key Distribution (QKD) platforms, demand trust, synchronization, and ultra‐reliability, conventional ...
Shakil Ahmed +2 more
wiley +1 more source

