PhD Student - Digital Forensics / Cyber Security.
McKeown, S., Russell, G. & Leimich, P. (in press). Fast Filtering of Known PNG Files Using Early File Features. In Proceedings of the Conference on Digital Forensics, Security and LawISBN not yet known
A common task in digital forensics investigations is to identify known contraband images. This is typically achieved by calculating a cryptographic digest, using hashing algor...
McKeown, S., Buivys, M., & Azzopardi, L. (2016). InfoScout: An interactive, entity centric, person search tool. In SIGIR '16 Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval, 1113-1116. doi:10.1145/2911451.2911468
Individuals living in highly networked societies publish a large amount of personal, and potentially sensitive, information online. Web investigators can exploit such informat...
McKeown, S., Russell, G. & Leimich, P. (in press). Fingerprinting JPEGs with Optimised Huffman Tables. Journal of Digital Forensics, Security and Law. ISSN 1558-7215
The field of Digital Forensics has been facing scalability issues for the last 10 years, resulting in huge backlogs for law enforcement agencies, impeding...