The framework study on mimic defense technology in power web service system

Abstract

Aimed at the features of the power grid web system for the State Grid Corporation of China (SGCC), the paper analyzes the confronting security risks. A mimic defense security protection system for the power grid web application has been designed by combining the features of network attack and introducing the mimic defense core technology. The defense framework with layered ideas and dynamic heterogeneous redundancy has implemented effective protection at multiple attack phase and expanded the defense range so as to provide the security protection capacity to the power grid web application.