Ensure the safety and reliability of industrial co

Ensure the safety and reliability of industrial control and promote the deep integration of industrialization and industrialization

as a bridge connecting industrial production equipment and the application of information technology, the industrial control system can realize the interaction between control instructions and on-site production status information. It is the concentrated embodiment of the deep integration of industrialization and industrialization in the technical form and product form. It is an important carrier for using information technology to improve production efficiency and accelerate the transformation of industrial modernization

with the continuous integration of informatization and industrialization in China, the safety and reliability of industrial control system, as the core of industrial equipment and important infrastructure, is particularly important. At present, because more and more industrial control systems are connected to the outside world, and the high-end market and core technology of industrial control systems are subject to foreign countries, there is a lack of safety assurance measures and professional evaluation tools, China's industrial control systems are facing a serious threat to safety and reliability. If these problems are not properly solved, it is bound to affect the integration process of China's industrialization and industrialization

industrial control system is an important carrier for the integration of industrialization and industrialization

recently, at the 33rd collective learning conference of the Political Bureau of the CPC Central Committee, General Secretary Hu Jintao pointed out that efforts should be made to promote the integration and development and deepen the integrated application of information technology in the industrial field

the integrated development of informatization and industrialization is a distinctive feature of the new industrialization road, and it is also an important driving force for the economic and social transformation to form the exhibition of leading enterprises with a production and marketing range of more than 40gwh. Its connotation is to deepen the integrated application of information technology in the industrial field, improve the informatization level of production process, production equipment and management, and accelerate the transformation of manufacturing mode to digitalization, networking, intelligence and service

as a bridge connecting industrial production equipment and the application of information technology, industrial control system can realize the interaction between control instructions and on-site production status information. It is the concentrated embodiment of the deep integration of the two modernizations in the technical form and product form. It is an important carrier for using information technology to improve production efficiency and accelerate the transformation of industrial modernization

to ensure the safe and reliable operation of industrial control system and promote the healthy and rapid development of industrial control industry, the greater the driving force generated by materials is conducive to promoting the intelligent and high-end development of China's industrial equipment, the efficient and in-depth expansion of industrialization and informatization, and the promotion of industrialization, informatization and industrialization

the problem of safety and reliability of industrial control system is serious.

in recent years, accidents of industrial control system abroad have occurred frequently. In September, 2010, the Iranian government announced that about 30000 network terminals were infected with earthquake virus, and the attack target was directly at nuclear facilities. In September, 2011, Microsoft issued a security warning that the newly discovered Duqu virus can collect intelligence data from companies such as industrial control system manufacturers in order to make it easier to complete attacks against third parties in the future. In May this year, Kaspersky took the lead in announcing the discovery of the malicious program flame virus that attacks many Middle Eastern countries, which can collect sensitive information from various industries. It can be seen that the safety of industrial control system has gradually become an important means of strategic checks and balances between countries

looking back at China, China's industrial control system is also facing great potential safety hazards. At 9:36 on July 5, 2011, a 12-year-old boy was killed, 3 passengers were seriously injured and 27 passengers were slightly injured in an accident of the ascending elevator at exit a of Beijing Metro Line 4. At 20:30:05 on July 23, 2011, in Wenzhou City, Zhejiang Province, the D301 train from Beijing South Railway Station to Fuzhou Station and the d3115 train from Hangzhou station to Fuzhou South Railway Station had a rear end collision accident, resulting in 40 deaths and 172 injuries. The train was suspended for 32 hours and 35 minutes, with a direct economic loss of 193.7165 million yuan

at present, China's industrial control system and industrial control software still rely on imports. In 2008, the main DCS suppliers in China were abb, Emerson, Honeywell and other foreign manufacturers, accounting for 73.2% of the total market; In 2009, domestic brands in China's PLC market accounted for less than 3.0% of the market; The control systems and software of foreign manufacturers such as Siemens in Germany, Honeywell in the United States, Rockwell, Emerson, Ge, abb in Switzerland and Yokogawa in Japan are almost all used in China's major key infrastructure

the safety and reliability problems in the field of industrial control in China are prominent, mainly including three reasons. First of all, with the continuous deepening of enterprise informatization and integrated automation, China's industrial control systems are increasingly interconnected with public networks, making them vulnerable to attacks from the Internet and increasing security risks. Secondly, the high-end market in China's industrial control field and core technologies such as embedded operating system, embedded software, bus protocol and industrial control software are subject to foreign countries, and there are few technologies and products with independent intellectual property rights. Finally, domestic industrial control systems still lack complete safety assurance systems such as safety standards and specifications, safety protection products, and professional safety and reliability evaluation platforms

cooperation in industrial control issues must lead to leakage in tackling key problems

looking at the problems faced by China's industrial control field, it is not difficult to find that its direct manifestation is that the complexity, it and generalization of the industrial control system aggravate the security risks of the system, but the potential greater threat is that China's industrial control industry is not highly competitive and lacks coverage of the industrial control system. The British government will 'commit itself to ensuring that British discoveries can be made in the UK' for systematic research and development Build a full life-cycle security and reliability assurance capability and independent standards for communication security, information security, security and reliability testing

in the current complex international background of cooperation and confrontation, the healthy development and safety and reliability guarantee of the industrial control industry is a national strategy. Under the unified leadership and coordination of the competent departments, relevant enterprises and research institutions in the industrial chain should identify their positioning, unite sincerely, complement each other's advantages, and cooperate for win-win results, so as to jointly ensure the healthy development and long-term stability of the industrial control industry related to the national economy and the people's livelihood

at present, the above problems have been highly valued by the relevant competent departments. On October 27, the Ministry of industry and information technology issued the notice on strengthening the information security management of industrial control system (gxbx [2010] No. 451), which clarified the management requirements of information security of industrial control system in key areas and required the implementation of the safety inspection plan of industrial control system

in the field of industrial control, China software evaluation center is actively building a public service platform for ensuring the safety and reliability of industrial control systems to promote the safe operation of industrial control systems and the healthy development of industrial control industry. At present, it has cooperated with Hollysys, Beijing University of Aeronautics and Astronautics, Beijing University of technology and other enterprises and research institutions to build a testing environment, develop evaluation tools, strengthen the safety and reliability guarantee ability covering the whole life cycle of industrial control system research and development, and actively promote the development of relevant standards for the key problems faced by key systems and key products in key fields and industries

China software evaluation center Liu Fawang, Zhou Feng, Xu Fengkai