虚拟化安全——公有云安全的核心关键问题

Virtualization Security,Key Issues of Public Cloud Computing Security

在全球信息化的普及和信息技术蓬勃发展的背景下,使用面向社会与公众的云计算应用与服务已经成为企业发展的趋势和必然,并且公有云在企业发展中的作业也越来越巨大。对公有云的安全现状进行梳理,总结了目前公有云面临的主要安全技术问题,分析了每种技术的优缺点,指出了关键核心与安全前提是虚拟化安全,并对当前形势下公有云的安全防范策略提出建议。

With the prosperous development of information technologies and popularity of information-based on a global basis, public application and service of cloud computing has become a trend and inevitable part of enterprise growth. Only an enterprise is speeding up the process, which is playing an increasingly important role in the enterprise growth. The security status of public cloud computing was firstly analyzed. Several important technologies were introduced, particularly concerning their dominant positions and inferior strengths. Finally, according to the in-depth research analysis and practical strategies, the protection measures for public cloud computing have been proposed.