Mobile Device Forensics, challenges and Blockchain-based Solution

Mobile Device Forensics, challenges and Blockchain-based Solution

연구 분야: Safety

학회: 2023 Second International Conference On Smart Technologies For Smart Nation (SmartTechCon)

Digital forensics is crucial in investigating cybercrimes, focusing on collecting, analyzing, and preserving digital evidence. With technology deeply integrated into our lives, digital forensics plays a vital role in uncovering evidence related to criminal activities, cybersecurity incidents, and fraud. However, mobile devices pose unique challenges due to their diverse nature and complex data storage structures. In this context, blockchain technology emerges as a promising solution. Blockchain, a decentralized and immutable digital ledger, provides a secure framework for storing and verifying digital transactions. Its features, such as tamper resistance and cryptographic security, align well with the needs of mobile device forensics. By leveraging Blockchain, digital evidence's integrity and authenticity can be enhanced by securely recording the chain of custody. Additionally, Blockchain addresses data privacy and security concerns by offering secure data storage and access controls. Furthermore, Blockchain enables secure collaboration among investigators through its distributed nature, allowing for shared and auditable repositories of forensic data. This paper explores the intersection of mobile device forensics and blockchain technology, highlighting the challenges faced and the potential benefits of utilizing Blockchain. It proposes a blockchain-based mobile cloud forensic framework to reliably record forensic findings and resolve issues in mobile cloud forensics. Integrating blockchain technology in mobile device forensics offers improved trustworthiness and reliability of digital evidence, overcomes privacy and security concerns, and enables efficient collaboration among forensic teams. This research aims to inspire further advancements in mobile device forensics, enhancing the capabilities of digital investigators and contributing to more effective cybercrime investigations. Finally, we proposed a blockchain-based mobile cloud forensic framework to reliably r... Show More