作者: Tan Tiantian
DOI: 10.11648/J.IJDST.20180403.12
关键词:
摘要: The concept of moving target defense (MTD) is an excellent solution proposed in USA to make the defender become dominant player while disadvantage one game and attacker. Focus on summarized attack surface characteristic functional connotation defense, according hierarchy execution stack, this paper classified analyzed current technologies into four categories, such as dynamic communication network, run-time environment, data application, described theory every mechanism each category, advantages disadvantages mechanism. On basis study mechanisms technologies, designed a system based terminal information hopping its anti-attack performance. experiment result proven that can effectively increase time consumption complexity successful attack, decrease rate by continually shifting attack surface, our design greatly improved strength inactive defense. This provide theoretical guidance for implementation muti-mechanisms systems.