A Comprehensive Review of Cloud Forensics and Blockchain Based Solutions

Digital forensics is the study of discovering evidence pertaining to digital crimes & attacks. To monitor and investigate cloud-based crimes, Cloud Forensics (CF) operates as a subfield of Digital Forensics. Cloud computing is a rapidly evolving, worldwide network of interconnected servers. Therefore, Cloud Forensics belongs to Network Forensics, which is a subset of Digital Forensics. There is yet to be an overt forensic revolution in the cloud service, which includes cloud businesses, cloud service providers, & cloud service customers. They cannot guarantee the security of their system or quality of their services that aid in criminal & cybercrime investigations without this crucial forensic capacity. This research study analyzes the forensics procedure, the difficulties of CF, and the tools available to help the investigation. In the context of Blockchain Technology (BT), the approaches to solutions and future possibilities of CF have been outlined. These investigations will pave the path for future scholars to have a deeper grasp of the difficulties and develop innovative solutions.