INFORMATION COUNTERFEATURE: MODELS OF IMPLEMENTATION AND EVALUATION OF INFORMATION OPERATIONS

Life activity of modern large socio-technical systems, which consist two components: technical and social parts, takes place in a competitive information space. Therefore, the security such systems general, particular state, largely depends on level societysecurity. Special destructive informational psychological operations conducted against component sociotechnical system pursue main goal struggle, namely: changing its state by reprogramming society consciousness (the part systems). One ways to implement special operation is use specially prepared conditional unit information, as meme, spreads space using influence various channels performs function actually "infecting" systems. The problems that must be solved order achieve are considered. stages preparation implementation an also given. A structural model processes involved warfare developed. article proposes for operation, built,based Bernoulli formula allows obtaining probabilistic assessment effective operation. In addition, further analysis developed getting effectiveness conducting evaluated byusing probable number partelements, which, under changed initial and, result, entire came out equilibrium. proposed models can used solving forecasting risks accordingly, building counteracting influences.