Research on Intrusion Detection Technology Based on Computer Network

Abstract

After entering the 21st century, with the continuous progress and development of China’s social economy, China’s science and technology has also been rapid development, computer in this context, has gradually spread to people’s daily life and work, people are increasingly inseparable from the use of computer. However, due to the existence of computer network security performance risks, and criminals want to use these loopholes for illegal activities, so computer network security has become a focus of increasing concern, related to all aspects of people’s daily life. The purpose of this paper is to discuss and study the role and significance of computer network intrusion detection technology, introduce network intrusion methods, and put forward relevant measures and methods to improve computer network security.