Staff directory

Search for a surname in the box below and then click "Search" to search for Staff. 

If you want to get in touch but you don’t know who to contact, fill in our enquiry form and one of our advisers will get back to you as soon as possible.

Date


School

Output Type

Download Available

49 results

Scenario-based creation and digital investigation of ethereum ERC20 tokens

Journal Article
Dyson, S. F., Buchanan, W. J., & Bell, L. (2020)
Scenario-based creation and digital investigation of ethereum ERC20 tokens. Digital Investigation, 32, https://doi.org/10.1016/j.fsidi.2019.200894
This paper examines the Ethereum network in the context of an investigation. The validation of data sources is achieved through different client software on both the Ropsten n...

An authentication protocol based on chaos and zero knowledge proof

Journal Article
Major, W., Buchanan, W. J., & Ahmad, J. (in press)
An authentication protocol based on chaos and zero knowledge proof. Nonlinear Dynamics, https://doi.org/10.1007/s11071-020-05463-3
Port Knocking is a method for authenticating clients through a closed stance firewall, and authorising their requested actions, enabling severs to offer services to authentica...

Wi-Fi Channel Saturation as a Mechanism to Improve Passive Capture of Bluetooth Through Channel Usage Restriction

Journal Article
Lowe, I., Buchanan, W. J., Macfarlane, R., & Lo, O. (2019)
Wi-Fi Channel Saturation as a Mechanism to Improve Passive Capture of Bluetooth Through Channel Usage Restriction. Journal of Networking Technology, 10(4), 124-155. https://doi.org/10.6025/jnt/2019/10/4/124-155
Bluetooth is a short-range wireless technology that provides audio and data links between personal smartphones and playback devices, such as speakers, headsets and car enterta...

A Novel Trust Evaluation Process for Secure Localization using a Decentralized Blockchain in Wireless Sensor Networks

Journal Article
Kim, T., Goyat, R., Rai, M. K., Kumar, G., Buchanan, W. J., Saha, R., & Thomas, R. (2019)
A Novel Trust Evaluation Process for Secure Localization using a Decentralized Blockchain in Wireless Sensor Networks. IEEE Access, 7, 184133-184144. https://doi.org/10.1109/access.2019.2960609
In this research paper, blockchain-based trust management model is proposed to enhance trust relationship among beacon nodes and to eradicate malicious nodes in Wireless Senso...

MRC4: A Modified RC4 Algorithm using Symmetric Random Function Generator for Improved Cryptographic Features

Journal Article
Saha, R., Geetha, G., Kumar, G., Kim, T., & Buchanan, W. J. (2019)
MRC4: A Modified RC4 Algorithm using Symmetric Random Function Generator for Improved Cryptographic Features. IEEE Access, 7, 172045-172054. https://doi.org/10.1109/access.2019.2956160
The Rivest Cipher 4 (RC4) has been one of the most popular stream ciphers for providing symmetric key encryption, and is now proposed as an efficient cipher within light-weigh...

Deriving ChaCha20 Key Streams From Targeted Memory Analysis

Journal Article
McLaren, P., Buchanan, W. J., Russell, G., & Tan, Z. (2019)
Deriving ChaCha20 Key Streams From Targeted Memory Analysis. Journal of Information Security and Applications, 48, https://doi.org/10.1016/j.jisa.2019.102372
There can be performance and vulnerability concerns with block ciphers, thus stream ciphers can used as an alternative. Although many symmetric key stream ciphers are fairly r...

A Forensic Audit of the Tor Browser Bundle

Journal Article
Muir, M., Leimich, P., & Buchanan, W. J. (2019)
A Forensic Audit of the Tor Browser Bundle. Digital Investigation, 29, 118-128. https://doi.org/10.1016/j.diin.2019.03.009
The increasing use of encrypted data within file storage and in network communications leaves investigators with many challenges. One of the most challenging is the Tor protoc...

Decrypting Live SSH Traffic in Virtual Environments

Journal Article
Mclaren, P., Russell, G., Buchanan, W. J., & Tan, Z. (2019)
Decrypting Live SSH Traffic in Virtual Environments. Digital Investigation, 29, 109-117. https://doi.org/10.1016/j.diin.2019.03.010
Decrypting and inspecting encrypted malicious communications may assist crime detection and prevention. Access to client or server memory enables the discovery of artefacts re...

IoT Forensics: Amazon Echo as a Use Case

Journal Article
Li, S., Li, S., Choo, K. R., Sun, Q., Buchanan, W. J., & Cao, J. (2019)
IoT Forensics: Amazon Echo as a Use Case. IEEE Internet of Things, 1-11. https://doi.org/10.1109/jiot.2019.2906946
Internet of Things (IoT) are increasingly common in our society, and can be found in civilian settings as well as sensitive applications such as battlefields and national secu...

Top 10 Blockchain Predictions for the (Near) Future of Healthcare

Journal Article
Halamka, J. D., Alterovitz, G., Buchanan, W. J., Cenaj, T., Clauson, K. A., Dhillon, V., …Ngo, A. L. (2019)
Top 10 Blockchain Predictions for the (Near) Future of Healthcare. Blockchain in Healthcare Today, 2, doi:10.30953/bhty.v2.106
To review blockchain lessons learned in 2018 and near-future predictions for blockchain in healthcare, Blockchain in Healthcare Today (BHTY) asked the world's blockchain in he...