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A Review of Cyber-Ranges and Test-Beds: Current and Future Trends

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journal contribution
posted on 14.02.2022, 16:56 authored by Elochukwu Ukwandu, Mohamed Amine Ben Farah, Hanan Hindy, David Brosset, Dimitris Kavallieros, Robert Atkinson, Christos Tachtatzis, Miroslav Bures, Ivan Andonovic, Xavier Bellekens
Cyber situational awareness has been proven to be of value in forming a comprehensive understanding of threats and vulnerabilities within organisations, as the degree of exposure is governed by the prevailing levels of cyber-hygiene and established processes. A more accurate assessment of the security provision informs on the most vulnerable environments that necessitate more diligent management. The rapid proliferation in the automation of cyber-attacks is reducing the gap between information and operational technologies and the need to review the current levels of robustness against new sophisticated cyber-attacks, trends, technologies and mitigation countermeasures has become pressing. A deeper characterisation is also the basis with which to predict future vulnerabilities in turn guiding the most appropriate deployment technologies. Thus, refreshing established practices and the scope of the training to support the decision making of users and operators. The foundation of the training provision is the use of Cyber-Ranges (CRs) and Test-Beds (TBs), platforms/tools that help inculcate a deeper understanding of the evolution of an attack and the methodology to deploy the most impactful countermeasures to arrest breaches. In this paper, an evaluation of documented CR and TB platforms is evaluated. CRs and TBs are segmented by type, technology, threat scenarios, applications and the scope of attainable training. To enrich the analysis of documented CR and TB research and cap the study, a taxonomy is developed to provide a broader comprehension of the future of CRs and TBs. The taxonomy elaborates on the CRs/TBs dimensions, as well as, highlighting a diminishing differentiation between application areas.

Funding

Horizon 2020 (Grant ID: H2020 FORESIGHT)

History

Published in

Sensors

Publisher

MDPI

Version

VoR (Version of Record)

Citation

Ukwandu, E., Farah, M.A.B., Hindy, H., Brosset, D., Kavallieros, D., Atkinson, R., Tachtatzis, C., Bures, M., Andonovic, I. and Bellekens, X. (2020) 'A Review of Cyber-Ranges and Test-Beds: Current and Future Trends', Sensors, 20(24), 7148; https://doi.org/10.3390/s20247148

Print ISSN

1424-8220

Cardiff Met Affiliation

  • Cardiff School of Technologies

Cardiff Met Authors

Elochukwu Ukwandu

Copyright Holder

© The Authors

Language

en