Analysis the Optimization Methods of Computer Network Security and Protection Strategy Based on Genetic Algorithm

With the further enhancement of the degree of social informatization, the function of computer network and the complexity of its structure are constantly improving. In view of this, the optimization of computer network security and protection strategy based on genetic algorithm was simulated and analyzed. Firstly, the bad character and good suffix rules intrusion detection method were applied to detect network security intrusion behavior, computer network packets were analyzed. Genetic algorithms were applied to optimize the design of computer network security and protection strategies. The results show that the weights of nodes directly affect the quality of network security and protection.