Visit the Network Security Expo Museum: How can mobile apps such as "Online State Network" guarantee power grid data security?

Da Wan News News In the past few days, a news about the implementation of tens of thousands of malicious attacks on the Internet of China has rushed to the hot search. On September 6, the reporter learned from the site of the National Network Security Publicity Week Network Security Expo on the 2022 that some citizens did not pay for electricity bills and the more commonly used mobile apps such as "online State Grid" and "Electric Ebao" for their daily payment of electricity bills and handling business. Methods to ensure data security guarantee measures. So how does these mobile apps guarantee data?

Set up "three -way defense" to create a data secure house

"We have set up the" Three Defense Line "on the APP of 'online State Grid' and 'Electric Ebao'. By constructing a set of protection systems such as access to the access side+service+data, they are on physical security, host security, network security, etc. Actively carry out exploration practice and effectively provide strong support for the safe operation of the power grid. "According to Chen Shuo, the Internet Office of the State Grid Hefei Power Supply Company, the State Grid Corporation has established a leading domestic network security" joint prevention and joint control "system. It intercepted hundreds of millions of times to intercept the Internet attack.

During important events such as the 14th National Games, the company established a network security red and blue confrontation system. The Red Team focused on malicious code analysis, Trojan monitoring, and the blue team focused on security monitoring and website protection. , Carrying out emergency and actual combat exercises, which has effectively improved the ability of joint defense and synergy, not only cultivated professional and network security talents in the power field, but also helped the security and reliability of important national activities.

In November 2020, Hefei City Development and Reform Commission, Hefei Power Supply Company and other units jointly established Hefei Energy Data Center. As of now, the center has accumulated a total of 27,000 high -voltage users, 233 key water, electricity, gas, heat and other information and data of more than 10 million pieces of information and data. analysis report.

Power data can directly reflect the situation of economic operation, social and people's livelihood, industrial operations, and user credit. It is a national strategic resources and core production factors. How to ensure the security of "massive" power big data? According to reports, the State Grid Corporation has established a series of data security core systems such as data security houses, lightweight data security service components, and data anti -leakage devices. At the same time, the data classification classification management, application blockchain, federal computing and other technologies are implemented to effectively maintain power user data security, and at the same time provide a strong guarantee for the security of the power grid.

Develop the first "5G+quantum" encryption device in China

In the exhibition area of ​​the State Grid Corporation in the main exhibition hall, a product called "State Capital" attracted the attention of many people. According to Zhang Ke, the Internet Office of the State Grid Hefei Power Supply Company, they are currently fully building a new power system in Binhu Science City, Hefei City. At the same time, the digital transformation and upgrading of power grids such as virtual power plants and Hefei Energy Data Center is also advancing.

The reporter learned that, as a well -known "photovoltaic city" in China, Hefei, Anhui Hefei, currently has a total of 2624.16 MW, and has ranked first in the provincial capital cities. According to the construction target of the new power system in Hefei, to the end of the "Fourteenth Five -Year Plan", the proportion of green electricity in Hefei Power Grid will reach 51.4%, and the proportion of new energy power generation will increase from 12.9%to 21.8%; by 2035, Hefei will basically be basically basically. The new power system with new energy as the main body and more "green" is enabled to empower economic and social development.

In order to ensure the stable construction of new urban power systems, the State Grid Corporation continued to evolve the network security infrastructure, and strongly supported 4582 parallel power plant security access. At the same time, in response to the safety issues during the existing collection terminal system wireless access, the first domestic "5G+quantum" encryption device and a unified password service platform were developed in China, which supported 10 major business scenarios such as power scheduling and power IoT. The total number of cumulative password applications exceeds 700 million times.

"This series of effective measures has effectively promoted the promotion and construction of important links such as virtual power plants such as virtual power plants, and realized the flexible scheduling and intelligent and precise control of various energy sources such as wind, light, and storage. It effectively guaranteed new energy sources The safe and reliable operation of the full consumption and the power grid has also saved the construction of basic power plants for the country. "Zhang Ke introduced.

Li Yan Wang Yuru Great Anhui Journalist Xu Qiqi

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