Information Security Protection Method for Computer Networks Considering Big Data Clustering Algorithm

The article puts forward the relevant methods of computer network information security protection through the big data clustering algorithm and the various risk hazards of current computer network information. By using the big data clustering algorithm, the corresponding security level of computer network information is evaluated by taking the duty record data of civil aviation air traffic control department as the sample, and the simulation is verified. The empirical results of this paper show that the proposed method is very suitable for the non-linear characteristics of computer network security, and can reflect the security operation of computer network systematically and accurately, thus providing an effective idea and guarantee for the protection work.