一、网络安全威胁日趋严重随着信息化成为全球经济发展的一个重要基础,我们的工作模式也发生了根本性的变化。电子政务、移动办公、网上交易等等,这些都需要基于一个开放、安全、健康的网络环境。但是科技的发展同时也带来了新的问题,比如计算机病毒也从传统的感染单个文件、单 I. The Threat of Cybersecurity Is Threaten As informatization has become an important foundation for the global economic development, fundamental changes have taken place in our working model. E-government, mobile office, online transactions, etc., all need to be based on an open, secure and healthy network environment. However, the development of science and technology has also brought new problems, such as computer viruses from the traditional infection of a single document, a single