DDoS攻击原理剖析和防御策略

随着网络技术的发展,In ternet逐渐的渗入社会生活的各个方面,对网络的安全性要求也越来越高,但在实际网络的运行中可能受到多种攻击,其中DD oS(D istribu ted D en ia l of Serv ice)的攻击严重的威胁In ter-net的安全.本文详细地介绍了DD oS攻击原理及造成的危害,从理论上分析了其体系结构和运行情况,并结合自己的经验与国内安全的现状探讨了一些DD oS的防御策略.

Analysis on principle and some defense strategy of attack of DDoS

Along with network technology development,whicn requires more high security of networks,while it may be impaired by kinds of attacks,but possibly comes under the many kinds of attacks in the actual network movement,DDoS(Distributed Denial of Service) attack serious threat Internet security.This article in detail introduced the DDoS attack principle and creates the harm,theoretically has analyzed its system structure and the movement situation,and unified own experience and the domestic security present situation has discussed some DDoS defense strategy.