试谈大数据时代的计算机网络安全及防范措施

On the security of computer network in the era of big data and its preventive measures

计算机技术的出现以及发展推动了人类社会的进步,改变了人们的生产生活方式,但是随之而来也有网络安全问题。常见的网络安全问题包括了黑客攻击、木马病毒、系统漏洞、操作疏忽以及网络管理缺乏科学性等问题。大数据时代的到来让网络安全问题的影响范围扩大了,影响程度也加深了。为此为了保障用户的信息安全,需要不断地完善计算机网络技术,促进网络安全防范措施的优化,文章为此做了详细的介绍,希望可以为相关人员提供参考。

The emergence and development of computer technology has promoted the progress of human society, changed people’s production and life style, but there are also network security problems. Common network security problems include hacker attack, trojan virus, system loopholes, operation negligence and lack of scientific network management. With the advent of big data era, the impact of network security issues has expanded and deepened. In order to ensure the information security of users,it is necessary to constantly improve the computer network technology and promote the optimization of network security measures. This paper makes a detailed introduction, hoping to provide reference for relevant personnel.