基于操作系统指纹识别的服务器虚拟化安全策略

虚拟计算技术的引入，打破了以往真实计算中软件与硬件之间紧密的耦合关系，在提高效率以及节能减耗等方面解决了许多问题．随着服务器虚拟化在应用中的普及，已而成为近年来研究的热点问题。但是同时服务器虚拟化在安全性方面也产生了问题。由于虚拟机之间的通信过程无法通过传统的流量监测方法进行实时监测，而网络攻击主要是利用操作系统的漏洞来进行的，因此在此提出一种基于操作系统指纹识别技术的安全策略来检测各虚拟机的操作系统。利用切片技术的智能安装补丁．达到提高安全性，抵御攻击的目的。

Security Policy of Server Virtualization Based on Fingerprint Identification of Operating System

With the virtual computing technology,the coupling relationship between software and hardware in previous real computing was removed,and which also solvedthe problem of energy consumption reduction.The server virtualization is more and more popular in application,and becomes a recent research hot-spot,but which also has some security problems.As the communication between virtual machines can't be monitored with traditional flow monitoring method,and the network attack is realized by the vulnerability of ope...