Abstract: This paper presents a Field Programmable Gate Arrays (FPGA) implementation of a novel multiple-image encryption algorithm that combines an 8-dimensional (8D) hyperchaotic system, Josephus ...

About time: Microsoft introduced support for the RC4 stream cipher in Windows 2000 as the default authentication algorithm for the Active Directory services. The system has been insecure for even ...

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Introduction: Preserving privacy is a critical concern in medical imaging, especially in resource limited settings like smart devices connected to the IoT. To address this, a novel encryption method ...

1 School of Computer Science and Technology, Changsha University of Science and Technology, Changsha, China 2 School of Information Engineering, Changsha Medical University, Changsha, China With the ...

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Microsoft is updating Windows 11 with a set of new encryption algorithms that can withstand future attacks from quantum computers in a move aimed at jump-starting what’s likely to be the most ...

Palo Alto, California-based SandboxAQ has achieved a significant milestone with the National Institute of Standards and Technology (NIST) having officially selected its Hamming Quasi-Cyclic (HQC) ...

In today’s digital economy, where organizations rely on cloud computing, mobile technologies and data-driven decision making, securing sensitive information has never been more critical. Encryption ...