A.Kh. Gilmutdinov - Dr.Sc. (Eng.), Professor, Department of Radio Electronics and information and Measuring Equipment, Kazan National Research Technical University n.a. A.N. Tupolev - KAI (KNRTU - KAI); Head of the Industry Certification Center, JSC «Scientific-production Association «Radioelectronics» to them. V.I. Shimko» E-mail: agilmutdinov@rambler.ru Ye.I. Kachaykin - Adviser of the Department of Information Security Management and Control of the Ministry of Justice of the Russian Federation E-mail: kachajkin@gmail.com A.I. Ivanov - Dr.Sc. (Eng.), Associate Professor, Head of the Laboratory of Biometrics and Neural Network Technologies, Penza Scientific Research Electrotechnical Institute E-mail: ivan@pniei.penza.ru A.V. Bezyaev - Ph.D. (Eng.), Leading Specialist, Penza Branch (Federal State Unitary Enterprise Scientific-Technical Center«Atlas») FSUE STC «Atlas» E-mail: bezyaev_alex@mail.ru