In law enforcement, the integrity of evidence is paramount. Evidence that is tampered with or compromised can undermine investigations, lead to wrongful convictions, or allow the guilty to go free. To prevent such outcomes, robust measures must be in place to protect evidence during storage. An effective Evidence Management System (EMS) plays a crucial role in implementing these measures, ensuring that evidence remains secure, traceable, and unaltered throughout its storage. This article explores the various strategies and technologies employed by law enforcement agencies, including the use of EMS, to prevent evidence tampering during storage, ensuring the integrity and admissibility of evidence in court.