基于Linux平台Nagios的网络监控研究  

Research on Network Monitoring Based on Nagios

作　　者：苏楷[1] SU Kai(Pingdingshan Industrial College of Technology,Pingdingshan,467000)

机构地区：[1]平顶山工业职业技术学院,平顶山467000

出　　处：《办公自动化》2020年第6期46-48,64,共4页Office Informatization

摘　　要：针对分布式拒绝服务攻击DDoS的攻击者从大量僵尸机器中产生大量流量去攻击受害者主机,其攻击方法很难侦测的问题。通过Linux操作系统上设置Nagios以监控所有关键性任务的基础设施组件,包括:服务、操作系统及网络协议,同时对Nagios调整组态设置,当检测到DDoS攻击时,可以发送警告提醒。实验结果显示Nagios可有效监控DDoS SYN Flood的攻击。DDoS attacks are arduous to detect because it can generate the attack traffic to flood the victim host from a large number of zombie machines.In this paper,we first set up Nagios on Linux-based platform to monitor all mission-critical infrastructure components including services,operating systems and network protocols.Second,we configure Nagios to forward warning alerts when detecting incoming DDoS attack traffic.The results has shown that Nagios can effectively monitor the DDoS SYN Flood attacks.

关 键 词：分布式阻断服务 LINUX操作系统 NAGIOS 网络监控 

分 类 号：G642[文化科学—高等教育学]