云计算环境安全综述
发布时间：2018-08-30 20:00
【摘要】：伴随云计算技术的飞速发展,其所面临的安全问题日益凸显,在工业界和学术界引起了广泛的关注.传统的云基础架构中存在较高安全风险,攻击者对虚拟机的非法入侵破坏了云服务或资源的可用性,不可信的云存储环境增大了用户共享、检索私有数据的难度,各类外包计算和云应用需求带来了隐私泄露的风险.从云计算环境下安全与隐私保护技术的角度出发,通过介绍云虚拟化安全、云数据安全以及云应用安全的相关研究进展,分析并对比典型方案的特点、适用范围及其在安全防御和隐私保护方面的不同效用,讨论已有工作的局限性,进而指出未来发展趋势和后续研究方向.
[Abstract]:With the rapid development of cloud computing technology, its security problems are becoming increasingly prominent, which has attracted wide attention in industry and academia. There is a high security risk in the traditional cloud infrastructure. The illegal intrusion of the virtual machine by an attacker destroys the availability of cloud services or resources, and the untrusted cloud storage environment increases the difficulty for users to share and retrieve private data. All kinds of outsourced computing and cloud application requirements bring the risk of privacy disclosure. From the point of view of security and privacy protection technology in cloud computing environment, through introducing cloud virtualization security, cloud data security and cloud application security, this paper analyzes and compares the characteristics of typical schemes. The scope of application and its different utility in security defense and privacy protection are discussed, and the limitations of existing work are discussed, and the future development trend and future research direction are pointed out.
【作者单位】： 中国科学院大学国家计算机网络入侵防范中心;综合业务网理论及关键技术国家重点实验室(西安电子科技大学);
【基金】：国家自然科学基金(61272481, 61402352, 61572460)~~
【分类号】：TP309
，
本文编号：2214132
[Abstract]:With the rapid development of cloud computing technology, its security problems are becoming increasingly prominent, which has attracted wide attention in industry and academia. There is a high security risk in the traditional cloud infrastructure. The illegal intrusion of the virtual machine by an attacker destroys the availability of cloud services or resources, and the untrusted cloud storage environment increases the difficulty for users to share and retrieve private data. All kinds of outsourced computing and cloud application requirements bring the risk of privacy disclosure. From the point of view of security and privacy protection technology in cloud computing environment, through introducing cloud virtualization security, cloud data security and cloud application security, this paper analyzes and compares the characteristics of typical schemes. The scope of application and its different utility in security defense and privacy protection are discussed, and the limitations of existing work are discussed, and the future development trend and future research direction are pointed out.
【作者单位】： 中国科学院大学国家计算机网络入侵防范中心;综合业务网理论及关键技术国家重点实验室(西安电子科技大学);
【基金】：国家自然科学基金(61272481, 61402352, 61572460)~~
【分类号】：TP309
，
本文编号：2214132
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