Vulnerability Detection and Repair Technology of Computer Network Information Security

Abstract

In the digital era, the problem of computer network security is becoming more and more serious, especially for the detection and
repair of network vulnerabilities. College students, as the future information technology talents, are facing the challenge of how to effectively
identify and repair the network security vulnerabilities. This paper introduces the common vulnerability detection tools and methods, and analyzes the detection strategies of software vulnerability, configuration error and physical environment vulnerability. Then, it proposed timely
update and patch management, strengthen access control and authentication, deep defense and data encryption and other repair technologies,
aiming to improve the network security ability of college students, so as to achieve the dual goals of personal information protection and social responsibility.