虚拟化技术下的安全

随着作为云底层的虚拟化技术的蓬勃发展,在很多机构中,虚拟化技术已经成为其基础IT架构中的重要组成部分,许多虚拟化技术的优势也在各个部门中体现,如：服务器整合、更快更强大的硬件、简单的使用方法、灵活的快照技术,强大的故障迁移能力以及灾备能力等.在虚拟化技术应用越来越广泛的今天,虚拟化的安全问题也成为了这种繁荣背后的隐患.虚拟化技术的安全缺陷主要包括：宿主系统的安全、虚拟网络的安全、虚拟系统的安全以及主机系统和虚拟系统之间的控制安全等.

Virtualization Security

With the rapid development of virtualization technology in cloud as underlayer, In many institutions, virtualization technology has become an important part of the basic architecture of IT, Many of the advantages of virtualization technology is also reflectect in the various departments, Such as： The server integration, faster and more powerful hardware, method of use simple, flexible snapshot technology, fault migration ability and disaster recovery capability.Today, More and more widely in the application of virtual technology, Security virtualization has become the hidden danger behind the prosperity.The security defects of virtualization technology, mainly includes： Host security, guest security, virtual network security and both security control between host and guest.