Intelligence in Digital Forensics Process

Digital forensics is the digital equivalence of traditional crime investigations that leverages digital technologies to facilitate criminal investigations. The expertise and previous experience of an investigator or any security agent in traditional forensic investigations play an important role in the success, efficiency, and effectiveness of the investigation. Similarly employing the power of intelligence in the current computational resources in the digital investigation process will lead to more efficient and effective digital investigation results. This study builds on existing works in the literature to propose the use of clustering and classification machine learning algorithms on evolving database files to achieve intelligence in the digital investigation process and finally come up with a comprehensive block diagram as a general-purpose framework for intelligent forensic investigation.