基于Linux系统的计算机网络安全管理与攻防对策

Computer Network Security Management and Attack and Defense Countermeasures Based on Linux System

Linux系统的研发与应用,为计算机网络系统发展带来新的机遇与挑战。Linux系统内部开源型、自由型的运营模式为计算机设备与网络系统搭建对接平台,以保证操作人员可通过系统来对网络资源进行定向搜查。但从网络运营体系来讲,安全风险问题一直是技术人员的攻克难点,网络信息的动态化运行将严重增加网络安全体系的防控负担,令计算机使用者面临数据信息泄漏的风险。基于此,本文以Linux系统为出发点,指出计算机网络安全管理中存在的问题,并对网络体系下的攻防对策进行深度分析。

The development and application of Linux system brings new opportunities and challenges for the development of computer network system. The open source and free operation mode of Linux system establishes a docking platform for computer equipment and network system, so as to ensure that operators can conduct directional search on network resources through the system. However, from the perspective of network operation system, security risk has always been a difficult problem for technicians to overcome, the dynamic operation of network information will seriously increase the prevention and control burden of the network security system, causing computer users to face the risk of data information leakage. Based on this, this paper took Linux system as the starting point, pointed out the problems existing in the computer network security management, and made an in-depth analysis of the attack and defense countermeasures under the network system.