Abstract:

In order to accelerate the application of the security maturity model in important areas of the Industrial Internet, on February 25, 2019, the American Industrial Internet Industry Alliance released the “IoT Security Maturity Model: Practitioner􀆳s Guide” to build a comprehensive security maturity model, Formed a dynamic industrial Internet security assessment process, and successfully applied the model to conduct security practice assessment work. In this regard, China should pay full attention to speeding up the implementation of safety assessment management practices in key areas, speeding up the development of safety evaluation standards, accelerating the application of safety practices in key areas, strengthening the building of security situation awareness capabilities, and playing the role of bridges of China􀆳s industrial alliance to build a complete and reliable Industrial Internet security assessment system.

Key words: Industrial Internet, SMM, security assessment