试谈大数据时代计算机网络安全及防范措施

Discussion on the Computer Network Security and Preventive Measures in the Era of Big Data

随着国家经济建设的不断完善,我国居民生活水平节节攀升,信息技术的应用已经渗透到人们生产生活的各个方面,数据产生量成几何增长,标志着大数据时代的来临。在大数据时代,计算机网络承载着收集、储存、传输信息的重要责任。但是随着我国居民对计算机和互联网依赖程度的增加,问题也随之而来,如今网络安全问题频出,信息泄露情况严峻,几乎每个人都曾有过在网上被泄漏私人信息的遭遇,或多或少地蒙受损失。通过分析大数据时代计算机网络安全问题的来源,提出有效防范措施。

With the continuous improvement of national economic construction, the living standard of Chinese residents has been rising steadily. The application of information technology has penetrated into every aspect of people’s production and life, and the amount of data production has grown exponentially, marking the advent of the era of big data. In the era of big data, computer network bears the important responsibility of collecting, storing and transmitting information. However, with the increasing dependence of Chinese residents on computers and the Internet, problems also follow. Nowadays, network security problems are frequent and information leakage is severe. Almost everyone has experienced the experience of personal information being leaked online and suffered losses to a greater or lesser extent. This paper analyzes the source of computer network security problems in the era of big data and puts forward effective preventive measures.