网络技术的快速发展使得相应的网络安全方面的威胁也越来越严重,目前为保证网络的安全,主要的防御技术是静态的方式,但是静态的防御技术的缺陷是无法对攻击者的攻击意图和攻击策略的变化进行相应的防御措施的变化。通过对该现状的分析,研究主要的分析了非合作的、动态非零和的博弈理论,并且在将这一理论应用于网络的安全防御进行了研究。 The rapid development of network technology makes the corresponding network security threats more and more serious. At present, in order to ensure the network security, the main defense technology is a static way, but the static defense technology has the disadvantage that it can not attack the attacker’s intention And changes in attack strategy changes corresponding defensive measures. Through the analysis of the status quo, the research mainly analyzes the game theory of non-cooperative and dynamic non-zero sum game, and studies the application of this theory to the network security defense.