Simulators ASSESSMENT OF SECURITY OF INFORMATION SYSTEM OF INTERNAL attacker

摘要

The invention relates to data processing systems, specifically designed for a variety of purposes, namely to assess the security of objects of information systems from the destructive effects. The essence of the utility model is to assess the credibility of the object information on the impact of the events of the system that have occurred in the system, which evaluates the object involved, and the detection of malicious insiders, that may have a destructive effect on the objects or the system as a whole, when the level of trust of a critical value, which depends on properties of the system. Thus, the simulator allows better protection of objects information system by identifying internal intruder based on quantifying the level of confidence to the objects of the information system, while providing the flexibility to control the parameters of confidence assessment and evaluation of objects of various types and degrees of importance. 1 SP f-ly.