Research on 5G security protection system for Industry

The application of new 5G technologies and architectures has accelerated the rapid development of vertical industries, while at the same time introducing various security threats, making the security issues for industry applications complex. This paper analyzes the new threats to vertical industries brought by the use of new 5G technologies, and conducts security analysis on 5G industry chain security and global challenges to sort out the overall security requirements for 5G industry applications. Based on this, security protection ideas for industry applications and 5G security framework are proposed. Further, we propose to build security protection capabilities for MEC and custom networks based on security capability pools to provide industry customers with security services that can be customized on demand to meet differentiated security protection requirements.