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arXiv 1810.09752cs.CRcs.NI
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复杂网络系统网络安全分析仿真环境的构建

Building an Emulation Environment for Cyber Security Analyses of Complex Networked Systems

Florin Dragos Tanasache, Mara Sorella, Silvia Bonomi, Raniero Rapone, Davide Meacci

摘要:

计算机网络正经历着惊人的增长,这是由构成网络的节点数量的快速增加所驱动的。与此同时,互联网和内联网网络上的安全威胁数量不断增长,网络防御解决方案的测试和实验需要单独的测试环境,以最好地模拟真实系统的复杂性。这些环境支持部署和监控复杂的任务驱动的网络场景,从而能够在真实和可控的流量和攻击场景下研究网络防御策略。在本文中,我们提出了一种方法,利用网络和安全评估的技术相结合,并使用云技术来建立一个仿真环境,与实际的参考网络或计划中的系统具有可调程度的亲和力。作为一个副产品,从一个特定的研究案例开始,我们收集了一个由完整的网络跟踪组成的数据集,其中包括良性和恶意流量,该数据集功能丰富且公开可用。

英文摘要:

Computer networks are undergoing a phenomenal growth, driven by the rapidly increasing number of nodes constituting the networks. At the same time, the number of security threats on Internet and intranet networks is constantly growing, and the testing and experimentation of cyber defense solutions requires the availability of separate, test environments that best emulate the complexity of a real system. Such environments support the deployment and monitoring of complex mission-driven network scenarios, thus enabling the study of cyber defense strategies under real and controllable traffic and attack scenarios. In this paper, we propose a methodology that makes use of a combination of techniques of network and security assessment, and the use of cloud technologies to build an emulation environment with adjustable degree of affinity with respect to actual reference networks or planned systems. As a byproduct, starting from a specific study case, we collected a dataset consisting of complete network traces comprising benign and malicious traffic, which is feature-rich and publicly available.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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