1. Background: With the rapid development of science and technology, the Internet has penetrated into every corner of life. At the same time, network security issues have become increasingly prominent. In recent years, network security incidents, such as data leakage, network attacks and virus spread, have emerged one after another, posing a serious threat to personal privacy and enterprise data security. In order to deeply understand the current situation and existing problems of network security and put forward targeted solutions, we conducted a network security survey.

2. Research methods: This study adopts the following research methods: (1) Literature review: Collect academic papers, reports and news articles related to network security to understand the latest trends and technical development trends in the field of network security. (2) Questionnaire: The design covers all aspects of network security, and questionnaires are distributed through network platforms and social media to collect the public's knowledge, views and experiences on network security. (3) In-depth interview: Invite experts and business representatives in the field of network security to have in-depth face-to-face communication and get their opinions and suggestions on network security issues. (4) Data analysis: sorting, analyzing and mining the collected data, extracting useful information and discovering potential laws.

3. Survey results: (1) Frequent network security incidents: According to the questionnaire and interview results, most of the respondents have been threatened by network attacks or security vulnerabilities. Among them, the most common types of network attacks include phishing attacks, malware, DDoS attacks and so on. (2) The public does not pay enough attention to network security: Although most interviewees think that network security is very important, they lack necessary network security precautions in their daily lives, such as using weak passwords and not updating the operating system. (3) Lack of network security talents: The interview results show that many enterprises and organizations lack professional network security teams, and it is difficult to effectively deal with increasingly complex network attacks and security threats.

4. Conclusions and suggestions: Based on the above findings, we put forward the following conclusions and suggestions: (1) Strengthen the publicity and education of network security: raise the public's awareness of network security and prevention by holding a network security publicity week and knowledge contest. You can set up publicity columns in public places, broadcast network security videos in TV advertisements, and expand the scope of publicity. (2) Strengthen the training of network security talents: by offering specialized courses and training courses, train professional network security talents. At the same time, encourage enterprises to strengthen cooperation with universities and cultivate safety talents that meet the market demand. In addition, we can hold cyber security competitions and other activities to explore and attract outstanding cyber security talents. (3) Improve network security laws and regulations: speed up the formulation and improvement of network security laws and regulations, and increase the punishment for illegal acts. In addition, strengthen law enforcement to ensure the effective implementation of network security laws and regulations. Special lectures or seminars can be held to popularize legal knowledge and improve the legal awareness of enterprises and individuals.