Monograph . - Volgograd: Buki-Vedi, 2015. - 182 s. In the monograph, taking into account the latest achievements of the domestic sciences of the criminal legal cycle , best practices of the preliminary investigation bodies of the Ministry of Internal Affairs of Russia considered the problems of improving the investigation of crimes in the field of computer information based on the wide use of modern means and methods of computer modeling Issues such as: "Methodological foundations of computer modeling in the investigation of crimes in the field of computer information", "The concept, structure and