Encryption technology underpins today's digital world, but trouble may be looming. Practical quantum computers threaten secure communications based on traditional algorithms, and researchers are ...

Blockchain might have been designed for financial transactions, but the immutable ledger technology can also support dozens ...

This is where we design the systems, the "making ciphers" part. It’s about creating methods to scramble information so it’s ...

Abstract: Cloud computing eliminates the limitations of local hardware architecture while also enabling rapid data sharing between healthcare institutions. Encryption of electronic medical records ...

Arqit’s participation in the pilot builds on its established work with defence, telecoms, financial services and critical national infrastructure partners. It reinforces the UK’s position as a global ...

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A single security breach can jeopardize everything you’ve built. The theft of intellectual property and confidential customer data can result in a cascade of consequences, from hefty financial losses ...

This repository provides a library for performing ranking, order statistics, and sorting operations using the CKKS (Cheon-Kim-Kim-Song) homomorphic encryption scheme. Our code is built on top of the ...

Abstract: Existing High Efficiency Video Coding (HEVC) selective encryption algorithms only consider the encoding characteristics of syntax elements to keep format compliance, but ignore the semantic ...