Abstract
Mobile devices are a wealth of information about its user and their digital and physical activities (e.g. online browsing and physical location). Therefore, in any crime investigation artifacts obtained from a mobile device can be extremely crucial. However, the variety of mobile platforms, applications (apps) and the significant size of data compound existing challenges in forensic investigations. In this paper, we explore the potential of machine learning in mobile forensics, and specifically in the context of Facebook messenger artifact acquisition and analysis. Using Quick and Choo (2017)’s Digital Forensic Intelligence Analysis Cycle (DFIAC) as the guiding framework, we demonstrate how one can acquire Facebook messenger app artifacts from an Android device and an iOS device (the latter is, using existing forensic tools. Based on the acquired evidence, we create 199 data-instances to train WEKA classifiers (i.e. ZeroR, J48 and Random tree) with the aim of classifying the device owner’s contacts and determine their mutual relationship strength.
| Original language | English |
|---|---|
| Title of host publication | Network and System Security - 12th International Conference, NSS 2018 - Proceedings |
| Editors | Man Ho Au, Xiapu Luo, Siu Ming Yiu, Jin Li, Cong Wang, Aniello Castiglione, Kamil Kluczniak |
| Publisher | Springer Verlag |
| Pages | 337-348 |
| Number of pages | 12 |
| ISBN (Print) | 9783030027438 |
| DOIs | |
| Publication status | Published - 2018 |
| Externally published | Yes |
| Event | 12th International Conference on Network and System Security, NSS 2018 - Hong Kong, China Duration: 27 Aug 2018 → 29 Aug 2018 |
Publication series
| Name | Lecture Notes in Computer Science |
|---|---|
| Volume | 11058 LNCS |
| ISSN (Print) | 0302-9743 |
| ISSN (Electronic) | 1611-3349 |
Conference
| Conference | 12th International Conference on Network and System Security, NSS 2018 |
|---|---|
| Country/Territory | China |
| City | Hong Kong |
| Period | 27/08/18 → 29/08/18 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 4 Quality Education
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SDG 16 Peace, Justice and Strong Institutions
Free Keywords
- Mobile forensics
- Social network information forensics
- Weka
ASJC Scopus subject areas
- Theoretical Computer Science
- General Computer Science
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