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首页> 外文期刊>IEEE Communications Magazine >One Host with So Many IPs! On The Security Implications of Dynamic Virtual Private Servers
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One Host with So Many IPs! On The Security Implications of Dynamic Virtual Private Servers

机译：一个拥有如此多的ips的主机！关于动态虚拟私人服务器的安全含义

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摘要

Many malicious activities require a large number of IP addresses for altering user identities. It is well known that a large number of IP addresses could be obtained through compromising numerous machines and building botnets. However, we recently found that a special type of off-the-shelf virtual private server (VPS), which we refer to as dynamic VPSs, can retrieve a huge number of IP addresses using just a single virtual machine. Although dynamic VPSs are intended for legitimate purposes, whether they are actually misused in malicious activities has never been investigated. In this article, we take the first step to study dynamic VPSs, with an emphasis on their security implications. We reveal that dynamic VPSs are surprisingly and extensively involved in malicious activities, explore their internal working mechanisms, and suggest that the linkage of dynamic VPSs to the security domain deserves adequate attention.
机译：许多恶意活动需要大量的IP地址来改变用户身份。众所周知，可以通过损害众多机器和建筑物滴管来获得大量的IP地址。但是，我们最近发现，我们称之为动态VPS的特殊类型的现成虚拟私人服务器（VPS）可以仅使用单个虚拟机检索大量的IP地址。虽然动态VPS旨在用于合法目的，但它们是否实际上在恶意活动中实际滥用从未被调查过。在本文中，我们迈出了第一步研究动态VPS，重点是他们的安全影响。我们揭示了动态VPS令人惊讶地涉及恶意活动，探讨其内部工作机制，并建议动态VPS对安全领域的联系值得充分关注。

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  • 来源
    《IEEE Communications Magazine》 |2021年第2期|64-69|共6页
  • 作者

    Ma Xiaobo; Qu Jian; Chen Feitong; Liu Wenmao; Li Jianfeng; Tao Jing; Jiao Hongshan; Shi Mawei; Zhang Zhi-Li;

  • 作者单位

    Xi An Jiao Tong Univ Fac Elect & Informat Engn MOE Key Lab Intelligent Networks & Network Secur Xian Peoples R China|Shaanxi Prov Key Lab Comp Network Xian Peoples R China;

    Xi An Jiao Tong Univ Fac Elect & Informat Engn Xian Peoples R China;

    Xi An Jiao Tong Univ Fac Elect & Informat Engn Xian Peoples R China;

    NSEO CUS Inc Innovat Ctr Beijing Peoples R China|Cloud Secur Alliance Cloud Secur Serv WC Beijing Peoples R China;

    Hong Kong Polytech Univ Dept Comp Hong Kong Peoples R China;

    Xi An Jiao Tong Univ Xian Peoples R China|CloudWalk Technol Guangzhou Peoples R China;

    Xi An Jiao Tong Univ Xian Peoples R China|Alibaba Grp Hangzhou Peoples R China;

    Univ Minnesota Dept Comp Sci anti Engn Minneapolis MN 55455 USA;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Databases; Buildings; Virtual machining; IP networks; Security; Servers; Task analysis;

    机译：数据库;建筑物;虚拟加工;IP网络;安全;服务器;任务分析;

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