Research on Continuous Time Markov Industrial Internet Security Measurement

In recent years, with the rapid growth of the industrial Internet platform layout, it has broken the relatively closed environment of the traditional industrial production system, making it unavoidable to face security threats such as viruses and hackers on the Internet. In recent years, various industrial network security incidents have shown explosive growth, which has caused great economic losses and security threats to enterprises and society. It is urgent to carry out industrial Internet security measurement research. Based on the analysis of the special needs of industrial Internet security, this paper uses multi-state Markov theory to construct Markov security evaluation model and quantitative calculation method according to the characteristics of industrial Internet. The general generating function theory is used to propose a structural equation calculation method for the industrial Internet system to calculate the security of the whole and different levels of the system. This method can provide a theoretical basis for the design of industrial Internet systems and the transformation of traditional industrial Internet systems. electronic document is a “live” template. The various components of your paper [title, text, heads, etc.] are already defined on the style sheet, as illustrated by the portions given in this document.