9004 Problems of information security. Computer systems Проблемы информационной безопасности. Компьютерные системы 2071-8217 10 10.48612/jisp/1eat-bdvg-hg4e Characteristics of sensitivity and influence of parameters of the information security system model and its functioning process on the efficiency of the operation Характеристики чувствительности и влияния параметров модели системы обеспечения информационной безопасности и ее процесса функционирования на эффективность операции 0000-0003-2233-811X Sukhov Alexander 19am87@mail.ru 0000-0003-1404-6125 Krupenin Alexander 19am87@mail.ru 0000-0002-6071-8087 Yakunin Vladimir Yavi1957@mil.ru 0000-0001-9665-2174 Samoilenko Dmitry 19sam@mail.ru Krasnodar Higher Military School named after S. M. Shtemenko Mozhaisky Military Aerospace Academy Krasnodar Higher Military School named after General of the Army S. M. Shtemenko 29 09 2023 3 126 137

Algorithms for solving the direct and inverse problems of investigating the effectiveness of the functioning of the information security system have been developed and presented. The task of investigating the effectiveness of the operation is formulated. The characteristics of the sensitivity of the study of the effectiveness of the operation are considered. The characteristics of the influence of the parameters of the information security system model and its functioning process on the efficiency of the operation are described, namely: influence coefficient, instability coefficient, control potential, optimization potential

 analysis effectiveness sensitivity function information security system