A.M. Potapenko - Ph. D. (Eng.), Professor, Senior Researcher, Head of the Chair of the Pulpit Protection to Information and Communications Network, South-West State University (Kursk). E-mail: pam1952@mail.ru I.S. Nadeina - Student, Chair of the Pulpit Protection to Information and Communications Network, South-West State University (Kursk). E-mail: nadeina.irina2013@yandex.ru