This research explores strategies and techniques for preserving forensic evidence by analyzing advanced practices in developed countries. The study begins by clarifying the concept of forensic evidence and its significance within the judicial system, focusing on major challenges such as evidence contamination, tampering, and loss due to improper storage or transportation. It then moves on to the fundamental principles of evidence collection and documentation, and reviews modern techniques such as 3D imaging and digital data analysis to enhance the accuracy and reliability of evidence. The research concludes with a comparison of advanced models from the United States and the United Kingdom, and provides practical recommendations for improving forensic evidence preservation strategies and applying them in developing countries. The importance of this research lies in improving the effectiveness of preserving forensic evidence by reviewing the latest strategies and techniques used in developed countries. The problem of this research lies in the challenges facing the effective preservation of forensic evidence, and the differences between advanced models in developed countries and judicial systems in developing countries. The research used an analysis of strategies and techniques for preserving forensic evidence by reviewing current literature and studying cases from developed countries such as the United States and the United Kingdom.
Nibras Khudhair (Sun,) studied this question.