Results 41 to 50 of about 2,226 (197)

Wireless and Fiber-Based Post-Quantum-Cryptography-Secured IPsec Tunnel

Future Internet
In the near future, commercially accessible quantum computers are anticipated to revolutionize the world as we know it. These advanced machines are predicted to render traditional cryptographic security measures, deeply ingrained in contemporary ...
Daniel Christian Lawo, Rana Abu Bakar, Abraham Cano Aguilera, Filippo Cugini, José Luis Imaña, Idelfonso Tafur Monroy, Juan Jose Vegas Olmos   +6 more
doaj   +1 more source

Secure Deployment of Smart Meters

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
A secure initialization process for smart meters is designed based on a systematic cybersecurity risk analysis of the deployment phase. Three initialization variants are defined and compared with respect to security, operational feasibility, and trust distribution.
David Kohout, Tomas Lieskovan, Petr Mlynek, Radek Fujdiak, Jason Jaskolka   +4 more
wiley   +1 more source

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

Securing the Post-Quantum Internet: A Comparative Study of Quantum-Resistant Protocols and Migration Strategies

Proceedings of the International Conference on Applied Innovations in IT
With classical cryptographic algorithms under threat from the development of quantum computing, the transition to quantum-resistant replacements is critical to network security worldwide.
Esraa Saleh Alomari, Manar Bashar Mortatha Alkorani, Kamal Alieyan   +2 more
doaj   +1 more source

Visual representation of post-quantum cryptographic algorithm Kyber [PDF]

Tehnika
Cryptographic algorithms form the foundation of protocols and applications that ensure confidentiality, integrity, and availability in modern information and communication technologies.
Vujnić Aleksa D., Stanisavljević Žarko S., Vukasović Maja B.   +2 more
doaj   +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   +4 more sources

QuantumShield: A Unified Quantum Key Distribution‐Software‐Defined Networking Framework for Heterogeneous Internet of Things Security With Multi‐Tiered Key Management and Adaptive Quantum Bit Error Rate‐Based Attack Detection

IET Quantum Communication, Volume 7, Issue 1, January/December 2026.
QuantumShield integrates quantum key distribution (QKD) with software‐defined networking (SDN) to provide information‐theoretic security for IoT systems. The framework enhances the BB84 protocol with adaptive QBER thresholding, achieving 97.2% attack detection accuracy and computational infeasibility against brute‐force attempts.
Raied Ibrahim, Ibrahim Khider, Salaheldin Edam   +2 more
wiley   +1 more source

Lattice-Based Cryptography: Development and Analysis of a New Variant of the Crystals-Kyber Algorithm

Interfases
The imminent arrival of quantum computing has accelerated the need for cryptographic systems resistant to quantum attacks. Such attacks exploit the vulnerability in private and public key encryption systems, where the public key is derived from the ...
Mauricio Sebastian Cisneros Laule, Javier Enrique Olazabal Silva, Hernan Nina Hanco   +2 more
doaj   +1 more source

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