Title
Internet of things forensic data analysis using machine learning to identify roots of data scavenging
Abstract
In this paper, we proposed the blockchain-assisted shared audit framework (BSAF) to analyze digital forensic data in the IoT platform. The proposed framework was designed to detect the source/cause of data scavenging attacks in virtualized resources (VR). The proposed framework implements blockchain technology for access log and control management. Access log information is analyzed for its consistency of adversary event detection using logistic regression (LR) machine learning and cross-validation. An adversary event detected by LR is filtered using cross-validation to retain the precision of data analysis for varying user density and VRs. Experimental results prove the consistency of the proposed method by improving the data analysis, as well as reducing analysis time and the adversary event rate.
Year
DOI
Venue
2021
10.1016/j.future.2020.10.001
Future Generation Computer Systems
Keywords
DocType
Volume
Blockchain,Data scavenging,Digital forensics,Internet of things,Logical regression
Journal
115
ISSN
Citations 
PageRank 
0167-739X
2
0.50
References 
Authors
0
6