China released big data, artificial intelligence, cyber space security … experts ＂take the pulse＂ network technology security.

　　China Network October 12 (Reporter Lin Yiren) On October 11, the 2021 National Cyber Security Publicity Week Cyber Security Technology Summit Forum was held in Xi ‘an. Many experts closely follow the theme of the times, focus on the hot spots and difficulties in the field of network security, and express their views.

　　Strengthen the overall planning of national cyberspace security development

　　The rapid development of new technologies and applications such as 5G, big data, artificial intelligence and the Internet of Things has profoundly changed people’s production and lifestyle, and has become an important driving force for reconstructing a new pattern of economic and social development. Cyberspace brings great convenience to people, but at the same time, the threats and risk loopholes of network security are increasingly prominent.

　　David moses, an academician of China Academy of Sciences and a researcher of Academy of Military Sciences, shared the new changes in cyberspace security situation and the new trend of network security technology industry. In his view, under the background of accelerating the construction and application of new infrastructure and cloudization of IT infrastructure, the new concept and new architecture of network security represented by "zero trust" and "active defense" have been accelerated; The development breakthrough of artificial intelligence technology and its application in the field of information technology will promote the innovation, development and application of network security defense technology, and promote the intelligent upgrade of defense technology. At present, it is difficult to deal with complex threats by relying solely on product stacking. It has become a development trend to form a management closed loop through network security services, and the demand for network security services is constantly improving. The ecological environment of network security industry is improving day by day.

　　David moses suggested to raise security awareness, further strengthen the overall planning of the national cyberspace security development, strengthen research reserves, and timely adjust the top-level design of China’s cyberspace security development, the strategy and tactics of cyberspace international game, the technological innovation of cyber defense, and the response strategy of cyberspace threats. It is necessary to further increase the core technology innovation and industrial support of network security, strengthen the research on cutting-edge technologies such as "zero trust", and accelerate the research and development of network security system based on the framework of developing safe operation, active immunity and zero trust. Strengthen the role of artificial intelligence technology in empowering network security, and strengthen security technology research in satellite Internet, quantum communication and other fields. At the same time, pay attention to the output of cooperation between production and education, enhance the intensity of subject education, and further accelerate the gradient cultivation of network security professionals. Improve the network security vocational training standards and certification rules, and cultivate practical network security talents.

　　AI empowerment helps network security personnel training.

　　"At present, the world is in an era of great change with information technology as the core, and AI has brought new changes in the training of network security talents." Yang Zongkai, president of xidian university, said that AI has given new capabilities to network security, requiring security talents to skillfully apply AI; The security problems brought by AI itself require security talents to have a deep understanding of AI; AI+ education empowers personalized network security personnel training.

　　Combined with xidian university’s exploration, Yang Zongkai believes that in response to the new changes brought by AI to the training of cyber security talents, we should actively break the fence thinking, integrate production and education, and build a more open cyber security training system. In response to the profound changes in the demand for cyber security talents, we should take the initiative to change, reconstruct the educational environment, the AI+ security curriculum system, the teachers’ ability standards and the ability evaluation system, and create a new AI+ education format for cyber security.

　　"A new form of AI+ network security education that is student-centered, moral education first, ability first, connected, open, shared and personalized is taking shape in Xidian. AI technology is having an important impact on the cultivation of cyber security talents. AI+ education promotes the formation of a new educational form of cyber security. Let us work together to create a safer cyberspace with the power of AI+ education. " Yang Zongkai appealed.

　　Implement laws and regulations related to cyber space security as soon as possible.

　　Guan Xiaohong, an academician of China Academy of Sciences and director of the Department of Electronics and Information Science of Xi ‘an Jiaotong University, has long been committed to the research in the fields of economy and security of complex networked systems, optimization of power, energy and manufacturing systems, cyber space security, and information physics integration system including its comprehensive security.

　　Guan Xiaohong said that cyberspace refers to a digital virtual space composed of data, computing and network, not just cyberspace. Cyberspace has become the fifth territory of the country after land, sea, air and sky. Like other territories, cyberspace must also reflect national sovereignty, and ensuring the security of cyberspace means safeguarding national sovereignty.

　　Cyberspace security system includes network security, information security, content security, system security, CPS comprehensive security and data security. Among them, data security is an important content of cyberspace security, which is closely related to network security, information security, system security, content security and CPS security. It is necessary to solve the security problems of data acquisition, storage and use, realize multi-dimensional and three-dimensional data security protection, and safeguard national security.

　　In Guan Xiaohong’s view, the future of data security depends on the new paradigm of combining management and technology. It is suggested to implement the relevant laws and regulations on cyber space security as soon as possible and establish an autonomous and controllable data security ecosystem. At the same time, it is necessary to accelerate the development of key technologies for cyber space security and build a life-cycle data security architecture and protection mechanism.