Industrial Internet

In recent years, standards related to industrial Internet security have developed rapidly, including the Guidelines for the Construction of an Integrated Standardization System for Industrial Internet issued in 2019, the Guidelines for the classification of industrial data issued in 2020 (Trial), and the Regulation on Protecting the Security of Critical Information Infrastructure issued in 2021. In the future, industry standards, alliance standards, and national standards related to industrial Internet security will be further improved and developed, and the industrial Internet security industry will become more standardized.

Industrial data comes from all aspects of the life cycle of industrial products and is the core of industrial Internet applications. The combination of industrial big data technology and industrial applications has enabled the collection and analysis of industrial data, and summarization, viewing, counting and disposal from the functional dimension. The security of industrial data is particularly important. In the future, how to ensure the security of industrial Internet data will become a common problem faced by industrial enterprises, Internet platform providers, equipment manufacturers, and security service providers.

Presently, an increasing number of security providers evaluate security incidents and continuously enhance the security protection system using AI technologies like machine learning and in-depth learning. They are dedicated to researching event correlation analysis technology and in-depth industrial protocol analysis technology at the same time. With the help of the large data analysis, event processing capability, and edge computing capability of the industrial Internet, they analyze the current operational status and predict the future trend, achieving overall control of industrial Internet security and successfully ensuring industrial Internet security.

In an industrial control system, the connection of control equipment is lack of security verification mechanism, and the communication protocol is lack of encryption and integrity verification, which poses high security risks to industrial security. Endogenous security based on self-security design will become mature. The control equipment will adopt effective access verification and security reinforcement to ensure its own safety and stability. The communication protocol will enhance its robustness in terms of encrypted transmission, access control, integrity verification, etc. to ensure the security of data and business.

Many Chinese industrial enterprises still rely on imported control equipment and systems. Many loopholes and backdoors are frequently exposed, and the situation is very severe. It is critical to establish a self-contained and controllable security system. As the premise of cyber security and information security, independent controllable products fully demonstrate the "security, reliability, and controllability" of independent products, effectively deal with foreign industrial control equipment, system loopholes, and backdoor problems, and deepen the security protection system.

The systematic construction of industrial Internet will introduce security risks from different levels. Therefore, it is urgent to establish a response plan based on multi-party cooperative risk disposal. Under the guidance of national policies, equipment providers, industrial enterprises, industrial Internet platforms, operators, security service providers and monitoring units should cooperate with each other to jointly establish industrial Internet security protection schemes, improve industrial Internet security information sharing and disposal linkage, and ensure the safe and stable operation of industrial Internet in China.