How to select the best trade data provider

List of contents of this article:

• 1, What level is the information security level of industrial control system
• 2、What year of industrial control system information security grading
• 3,How to select the best trade data provider Industry Which level of control system information security is the most dangerous

IndustryThe information security level of the control system is divided into several levels

1. The first level of information security of the industrial control system is the greatest threat. The information security service level of the industrial system is divided into three levels: first-level, second-level and third-level, of which the first level is the highest and the third level is the lowest.

2. The first-level information security of the industrial control system is the biggest threat. The ccrc information security service level is divided into three levels: level 1, level 2 and level 3, one of which is the highest and the level 3 is the lowest.

3. The information security grading of industrial control system will be implemented on October 1, 2019.

4. The information security level of the industrial control system in the grading specification is defined according to the risk impact level, which is divided into four levels.

5. The security protection level of the information system is divided into five levels, and the first to fifth levels are increased step by step.Information security level protection is a kind of work that protects information and information carriers according to the importance level. It is a kind of work in the field of information security that exists in many countries such as China and the United States.

What year is the information security grading of the industrial control system

The information security grading of the industrial control system will be implemented on October 1, 2019.

The information security grading planning of industrial control system began on January 1, 2019. There are four main changes in 0 compared with 0: (1) Changes in the name The name has been changed from "Information System Security Level Protection" to "Network Security Level Protection".

On January 1, the "Information Security Technology-Industrial Control System Information Security Grading Specification" was implemented.

Which level of industrial control system information security is the most dangerous

2. The first-level information security of the industrial control system is the biggest threat. The ccrc information security service level is divided into three levels: level 1, level 2 and level 3, one of which is the highest and the level 3 is the lowest.

3. Level 4. The fourth-level industrial control system will cause significant damage to industrial production and operation in key areas, or cause particularly serious damage to environmental safety, social order, public interest and people's lives, or cause serious damage to national security.

4, RTU), intelligent electronic equipment (IED), and interface technology to ensure the communication of each component. Potential risks of industrial control systems, anti-virus software installation and upgrade problems, virus transmission problems caused by the use of USB flash drives and CD-ROMs.The problem of random access of the laptop during equipment maintenance. Each of these levels is very harmful.

5. After the fifth-level protection object is destroyed, it will cause particularly serious damage to national security. It is usually applicable to: extremely important systems in important national fields and important departments. If you need the warranty evaluation service, you can contact us by private message in the background.