云计算安全需求综述

云计算已成为全球未来信息产业发展的战略方向和推动经济增长的重要引擎,而云计算的安全问题是影响其发展的主要障碍。文中结合云计算的服务模型和技术特点,分析了云计算的技术特性和安全目标,并重点从基础设施服务安全、平台服务安全、应用软件服务安全、终端安全防护、安全管理以及法规监管等方面的安全需求,系统性地分析了通用云计算架构下云计算存在的安全风险与安全需求,最后给出了建设云安全系统的建议。

Overview of Cloud Computing Security

Cloud computing now becomes the strategic development orientation of global information industry. The security problem of cloud computing is the primary obstacle hindering its further growth. This article analyzes the security object of cloud computing according to its service model and technical characteristics. With focus on security of infrastructure services,security of platform services,security of application software services,terminal security protection,security management and legal regulations,this article systematically discusses the existing security risks and security requirements of general cloud computing architecture. Finally this article gives suggestions on how to build cloud security system.