Current trends in the investigation of serious and particularly serious crimes

This study is devoted to the analysis of current trends in the investigation of serious and particularly serious crimes, the relevance of which is due to increased latency and the use of modern technologies. The importance of improving forensic techniques and analyzing investigative situations is considered, especially in the context of an increase in crime in the field of information and telecommunication technologies. The analysis of current trends is carried out, including the classification of investigative versions, the active use of operational investigative measures, and examples of the use of modern techniques. The purpose of the work is to identify effective investigative methods.