New technologies of independent network security are unveiled in Hefei

Economic Daily Hefei News (Reporter Liang Rui) New security gateway, leakage traceability technology, fraud phone prevention and other systems, and Internet security applications ... Recently, at the 2022 National Network Security Publicity Week Network Security Expo held in Hefei, many independent network security New technologies and new applications.

The exhibition hall was full of technology. On many enterprises such as Huawei and Qi Anxin, we have displayed network security products such as security gateways and firewalls developed for enterprises and institutions in recent years; China Mobile, Construction Bank, State Grid and other units have demonstrated communication, finance, energy, etc. The latest achievements of network security in the field of key information infrastructure; new application security achievements such as Internet of Vehicles and other Internet are also concentrated in the expo.

In the convictions of service booths, multiple network security innovation products and solutions are unveiled, including three major service products that provide full -stack cloud services, security SaaS services SASE, and security custody service MSS. Focusing on actual combat effectiveness, system compliance, and normal protection direction, it is believed that the service also exhibits solutions such as data security and network security. 2.0 and other solutions. He is convinced that He Chaoxi, chairman of service technology, said that with the acceleration of the digitalization of users' business, the network security industry also urgently needed a "digital transformation" to help users cross the gap between network security and digital business.

Password is the core technology and basic support of network security. In response to malicious monitoring and privacy theft, password technology is also iterating upgrade. At the exhibition site, a "Black Technology" electronic notebook jointly produced by Guobun Quantum and HKUST Xunfei can be saved by quantum encryption. Quantum encrypted calls are also "flying into ordinary people's homes". Users only need to install secretly authenticated quantum security SIM cards on mobile phones. Through customized terminals to dial the confidentiality, while ensuring high -definition of sound quality, they can also ensure the safety of calls. Peng Chengzhi, chairman of the HKUST National Shield Quantum, introduced that China's largest quantum confidential communication city network, the largest quantum confidential communication city network, has been put into use in the near future. Encryption services to comprehensively improve the level of network security protection.

Hefei High -dimensional Data Technology Co., Ltd., founded by Professor Zhongke University, is committed to solving pain points such as taking pictures and paper printing of display screens and paper printing. Through many years of information hidden technology accumulation, cross -media invisible watermark technology is formed. "We are participants and beneficiaries who maintain network security. We look forward to the continuous improvement of the development of the network environment and network security industry in Anhui in the future." Guo Yugang, co -founder of Hefei High -dimensional Data, told reporters that the company is the first batch of Anhui Province's new research and development institutions, and and and with and and with and and with and and with and with the company, and and and with and and with, and the company, the company is the first batch of Anhui Province. The School of Network Space Security of China University of Science and Technology has established a joint laboratory, which has successively applied for more than 30 invention patents at home and abroad (more than 10 authorized) and more than 30 software copyrights.

In recent years, Hefei has incorporated the network security industry into a key industry. At present, there have been more than 150 networks and information security companies, of which more than 50 companies above designated size have achieved revenue of more than 11 billion yuan last year. The five major areas of quantum safety, industrial control safety, and safety offense and defense have strong advantages, and the network security industry has gradually grown.

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