Shulou(Shulou.com)11/24 Report--

Recently, the results of the 2023 "Wang Xuan News Science and Technology Award" (hereinafter referred to as "Wang Xuan Award") were announced, and the "Shanxi Radio and Television Network Security Management Center Construction Project" won the second prize of 2023 "Wang Xuan News Science and Technology Award (Project Award)".

Award Certificate (Photo Note)

The "Wang Xuan News Science and Technology Award" is the only cross-media highest science and technology award approved by the National Science and Technology Award Office in China's news media industry. According to the public information, there are many projects involving intelligent media, financial media and information security in this selection, which shows that technologies such as AI, cloud computing and network security have been widely valued and applied in the digital transformation of the press and publishing industry.

A security management center with increased efficiency

With the development of new technology and new infrastructure, network security operators are also facing the security challenge of "changing with each passing day". At the same time, with the implementation of the regulations on the Security and Protection of critical Information Infrastructure, the national requirements for the actual level of network security attack and defense have increased year by year, and the basic requirements for radio and television network security level protection have also been issued for the media industry. As an important news media unit in Shanxi Province, although Shanxi Radio and TV Station has a certain foundation for network security construction, it still lacks the ability of security management in three aspects in the face of new security challenges and new requirements of supervision. that is, the ability of network security protection, the ability of re-maintenance and disposal, and the ability to find and dispose of the closed loop in time.

In 2022, convinced Company won the bid for the construction project of Shanxi Radio and Television Safety Management Center, adhering to the concept of "advanced safety concept, doubling safety efficiency, stable and effective security measures, and full process coverage of safety operation". Under the requirements of strictly abiding by the national radio and television safety management policies and regulations, three major security systems including safety management platform, safety operation organization and safety operation process have been built.

A safety management platform with four-dimensional security closed-loop disposal capability

The security management platform focuses on creating a security operation center with four-dimensional security closed-loop capabilities, that is, security monitoring and perception, in-depth analysis and display, intelligent decision-making and evaluation, collaborative response and disposal. These four dimensions are also the process of finding, analyzing, evaluating and dealing with problems.

Security management platform (figure note)

Jointly build a safety operation organization

The goal of the safety operation organization system is to build the corresponding safety operation organization structure and the division of powers and responsibilities of each group according to the actual situation of Shanxi radio and television station, in order to support the organization's safety operation work. this is also the basis for a clear and clear safety operation process.

What is worth paying attention to is that the security operation work has a lot of professional requirements, such as in-depth analysis of security events, tracing the source, handling closed loops, etc., the general IT operation and maintenance team is difficult to achieve the real security operation, can not evaluate the security of the system from the point of view of the attacker, discover the hidden dangers and vulnerabilities of the system, and can not analyze the abnormal attack characteristics hidden in the normal network traffic in real time. Therefore, security operation needs to be carried out by professional and experienced security service providers. Therefore, the security operation team of Shanxi Radio and TV Station is composed of convincing cloud security experts and in-station security management personnel, which can not only ensure the effectiveness of high-quality security operations, but also achieve efficient fit with enterprise business.

Leading organization of safety operation

Efficient and practical safe operation process

Convinced based on the rich security operation practice, the security operation of Shanxi Radio and TV Station is divided into six stages: asset carding, security data access, scenario modeling, threat research, response disposal and overall display.

Based on this process, once a threat alarm is generated, the system can not only provide a variety of response solutions to solve the complex organization, network security can not be unified management of the problem. Through analysis ideas from macro to micro, strong FLINK flow association analysis capabilities, combined with excellent visualization technology, threats can be presented on the monitoring panel and analysis panel, helping security operators to continuously monitor threats, find clues, drill down and analyze, so as to effectively improve the ability and efficiency of Shanxi radio and television stations in dealing with threats.

Security operation process

Build a game of security in Taiwan and set up a new benchmark for reducing costs and improving efficiency

The core goal of the "Shanxi Radio and Television Network Security Management Center Construction Project" is to shorten the key gaps in the network security infrastructure of Shanxi Radio and Television Station, such as separate battles, human-sea tactics, low efficiency of linkage automation, and so on. so that the network security protection capability of Shanxi Radio and Television Station will enter the advanced level of the industry.

From the perspective of implementation effect, the management center can not only help Shanxi radio and television stations unify the technical capabilities, regulatory capabilities, operation processes and security services of safe operation, but also open up the processes of handling all kinds of incidents, monitoring and early warning, and emergency response, and realize the transformation of network security from passive to active, from static to dynamic, from single point to whole, and from extensive to precise defense. At the same time, unified planning and operation also solves the problem of repeated construction and effectively saves construction costs.

In the face of the increasingly complex network security threats, the landing of the network security management system of Shanxi Radio and Television Station has laid a solid foundation for the network security management of the whole station. Not only omni-directional and all-weather monitoring and blocking of known network attacks and unknown intrusion infiltration risks, effective prevention of various types of attacks from external and internal, but also horizontal to provincial organs and units in the province. vertically provide security services to the radio and television systems of prefectures and cities in the province. The successful construction of Shanxi Radio and Television Security Management Center has established a new benchmark for the digital transformation of network security in the radio and television industry.

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