摘要
Abstract
Computer network as one of the main carriers of information dissemination,although it can provide people with convenient channels of communication,but it is very vulnerable to viruses,hacking,large data information theft or tampering and other risks,affecting the security of computer networks.In this regard,network security awareness should be strengthened,combined with the actual situation to design reasonable preventive measures to ensure that the computer network can be effectively operated.关键词
大数据/计算机网络/信息安全/防范措施/信息传播Key words
big data/computer network/information security/preventive measures/information dissemination分类
信息技术与安全科学
