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On Detection and Visualization Techniques for Cyber Security Situation Awareness

机译:网络安全态势感知检测与可视化技术研究

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摘要

Networking technologies are exponentially increasing to meet worldwide communication requirements. The rapid growth of network technologies and perversity of communications pose serious security issues. In this paper, we aim to developing an integrated network defense system with situation awareness capabilities to present the useful information for human analysts. In particular, we implement a prototypical system that includes both the distributed passive and active network sensors and traffic visualization features, such as 1D, 2D and 3D based network traffic displays. To effectively detect attacks, we also implement algorithms to transform real-world data of IP addresses into images and study the pattern of attacks and use both the discrete wavelet transform (DWT) based scheme and the statistical based scheme to detect attacks. Through an extensive simulation study, our data validate the effectiveness of our implemented defense system.
机译:网络技术正呈指数级增长,以满足全球通信需求。网络技术的迅速发展和通信的普遍性带来了严重的安全问题。在本文中,我们旨在开发具有态势感知功能的集成网络防御系统,以向人类分析人员提供有用的信息。特别是,我们实现了一个原型系统,其中包括分布式被动和主动网络传感器以及流量可视化功能,例如基于1D,2D和3D的网络流量显示。为了有效地检测攻击,我们还实现了将IP地址的真实数据转换为图像并研究攻击模式的算法,并使用基于离散小波变换(DWT)的方案和基于统计的方案来检测攻击。通过广泛的模拟研究,我们的数据验证了我们实施的防御系统的有效性。

著录项

  • 来源
    《Sensors and systems for space applications VI》|2013年|87390R.1-87390R.9|共9页
  • 会议地点 Baltimore MD(US)
  • 作者单位

    Computer and Information Sciences Dept., Towson University, Towson MD, 21252;

    Computer and Information Sciences Dept., Towson University, Towson MD, 21252;

    Intelligent Fusion Technology, Inc, Germantown, MD 20876;

    Air Force Research Laboratory, Information Directorate, Rome, NY 13441;

    Air Force Research Laboratory, Information Directorate, Rome, NY 13441;

    Air Force Research Laboratory, Space Vehicles Directorate, Kirtland AFB, NM 87117;

    Intelligent Fusion Technology, Inc, Germantown, MD 20876;

    Computer and Information Sciences Dept., Towson University, Towson MD, 21252;

    Computer and Information Sciences Dept., Towson University, Towson MD, 21252;

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  • 原文格式 PDF
  • 正文语种 eng
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