Model of Fuzzy Evaluation of the Effectiveness of the Distributed Denial of Service Attacks, Based on Open Source

Cyber operations, which the operation of distributed denial of service (DDoS) are the most important type of impact can cause a variety of effects. Measuring the success of a cyber-attack is hard; because of the complexity of the effects of the attacks have conditions like high uncertainty, widespread and nonlinear relationship between power and efficiency of operations with the effects of their condition. Generally to overcome the above challenges of integrating data from multiple sensors are used. In the operations, the sensors are divided into two types: Open and Closed sensor, but sensors detected in cyberspace are more important. In this study a suitable mechanism is designed to measure the success of DDoS attacks. For feedback and measure the ultimate effect of the DDoS, from open sources as sensors and receive the effects of this type of operation is used. The data open sources close to linguistically and also expressed as a range imprecise and fuzzy method so that one of the best ways of solving problems is uncertainty been used. The weighted fuzzy logic and fuzzy Delphi sensors have been used simultaneously for data integration.