125 citations · 134 across the 13 of their papers we have counts for
3 papers · 1 filter
A Framework for the Security and Privacy of Biometric System Constructions under Defined Computational Assumptions
Sam Grierson, William J Buchanan, Craig Thomson +2
Biometric systems, while offering convenient authentication, often fall short in providing rigorous security assurances. A primary reason is the ad-hoc design of protocols and comp…
DID:RING: Ring Signatures using Decentralised Identifiers For Privacy-Aware Identity
Dimitrios Kasimatis, Sam Grierson, William J. Buchanan +5
Decentralised identifiers have become a standardised element of digital identity architecture, with supra-national organisations such as the European Union adopting them as a key c…
RNA-TransCrypt: Image Encryption Using Chaotic RNA Encoding, Novel Transformative Substitution, and Tailored Cryptographic Operations
Muhammad Shahbaz Khan, Jawad Ahmad, Ahmed Al-Dubai +3
Given the security concerns of Internet of Things (IoT) networks and limited computational resources of IoT devices, this paper presents RNA-TransCrypt, a novel image encryption sc…