信息网络安全

信息网络安全 ›› 2016, Vol. 16 ›› Issue (9): 163-168.doi: 10.3969/j.issn.1671-1122.2016.09.033

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云计算虚拟化平台安全问题研究

王文旭1, 张健1(), 常青2, 顾兆军3   

  1. 1. 天津理工大学计算机与通信工程学院,天津 300384
    2. 天津市公安局人口管理总队,天津 300161
    3. 中国民航大学信息安全测评中心,天津 300300
  • 收稿日期:2016-07-25 出版日期:2016-09-20 发布日期:2020-05-13
  • 作者简介:

    作者简介： 王文旭（1992—）,男,河南,硕士研究生,主要研究方向为信息安全;张健（1968—),男,天津,教授级高级工程师,博士,主要研究方向为网络空间安全、恶意代码防治;常青（1970—）,男,河北,工程师,本科,主要研究方向为计算机系统应用;顾兆军（1966—）,男,山东,教授,博士,主要研究方向为网络与信息安全、民航信息系统。

  • 基金资助:
    国家重点研发计划[2016YFB0800805];天津市科技服务业科技重大专项[16ZXFWGX00140];中国民航大学信息安全测评中心开放基金课题[CAAC-ISECCA-201501]

Research on the Security Problem of Cloud Computing Virtualization Platform

Wenxu WANG1, Jian ZHANG1(), Qing CHANG2, Zhaojun GU3   

  1. 1. School of Computer and Communication Engineering, Tianjin University of Technology, Tianjin 300384, China
    2. Department of Population Management, Tianjin Municipal Police Bureau, Tianjin 300161, China
    3. Information Security Evaluation Center of Civil Aviation, Civil Aviation University of China, Tianjin 300300, China
  • Received:2016-07-25 Online:2016-09-20 Published:2020-05-13

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摘要：

随着云计算技术的快速发展,云安全事件呈现线性增加的趋势,已经成为云计算领域亟需解决的重要问题。而虚拟化技术是云计算的关键技术,只有不断地提高虚拟化平台的安全性,才能有效促进云计算技术的发展与应用。针对虚拟化平台,传统的安全解决方案无法满足现有的安全需求。文章介绍了虚拟化技术与主流虚拟化平台,梳理了当前虚拟化平台所面临的各种安全问题及其防范方法。然后从安全漏洞数量与类型以及研究热度等方面对传统环境与虚拟化平台进行了对比分析研究,提出了虚拟化平台的安全现状和安全威胁发展趋势。最后文章总结分析了目前虚拟化平台主要存在的不足,并提出了相关应对措施。

关键词: 云计算, 云安全, 虚拟化技术, 安全漏洞, 虚拟化平台

Abstract:

With the rapid development of cloud computing technology, the event of cloud security has an increasing trend in linear, which has become a serious issue to be solved in the cloud computing. Virtualization technology is the key of cloud computing. It can effectively promote the development and application of cloud computing to enhance the security of the virtualization platform. In the virtualization platform, the traditional security solutions cannot keep it safe. At first, this paper introduced the virtualization technology and the major virtualization platforms, and analyzed the various security issues faced by the current virtualization platform and its preventive methods. Then through the comparative analysis of the number and types of security vulnerability in traditional environment, virtualization platform, the research concern and other aspects, the paper proposed the current security situation and development trend of security threat of the virtualization platform. Finally, this paper summarized the main problems of the virtualization platform and provided countermeasures.

Key words: cloud computing, cloud security, virtualization technology, security vulnerability, virtualization platform

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