In the process of carrying out nationwide network security education, we should divide the audience according to the actual situation and educate and train the general staff and professional and technical personnel at different levels. Ordinary people are only users of government departments' networks and information systems. Their education and training require them to understand the responsibility of network security, have basic knowledge of network security, consciously resist the threat of network security, and meet the requirements of security norms such as not setting weak passwords, not opening unknown emails, and not visiting bad websites. Professional and technical personnel are managers and maintainers of network security. In addition to mastering conventional technical skills, we should also carry out professional network security skills training, learn the latest knowledge of cloud computing security, mobile App security and big data security, participate in network attack and defense drills, implement network security skills and knowledge to the unit, promote the development of various network security work in the unit, and improve the overall network security protection level of the unit.