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Data Sanitisation and Redaction for Cyber Threat Intelligence Sharing Platforms.

Yucel, C., Chalkias, I., Mallis, D., Cetinkaya, D. and Henriksen-Bulmer, J., 2021. Data Sanitisation and Redaction for Cyber Threat Intelligence Sharing Platforms. In: IEEE CSR Workshop on Actionable Cyber Threat Intelligence (ACTI), 28 July 2021, Online.

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ACTI_DSR_final.pdf - Accepted Version
Available under License Creative Commons Attribution Non-commercial.


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The recent technological advances and the recent changes in the daily human activities increased the production and sharing of data. In the ecosystem of interconnected systems, data can be circulated among systems for various reasons. This could lead to exchange of private or sensitive information between entities. Data Sanitisation involves processes and practices that remove sensitive and private information from documents before sharing them with entities that should not be exposed to the removed information. This paper presents the design and development of a data sanitisation and redaction solution for a Cyber Threat Intelligence sharing platform. The Data Sanitisation and Redaction Plugin has been designed with the purpose of operating as a plugin for the ECHO Project’s Early Warning System platform and enhancing its operative capabilities during information sharing. This plugin aims to provide automated security and privacy-based controls to the concept of CTI sharing over a ticketing system. The plugin has been successfully tested and the results are presented in this paper.

Item Type:Conference or Workshop Item (Paper)
Group:Faculty of Science & Technology
ID Code:36025
Deposited By: Symplectic RT2
Deposited On:20 Sep 2021 11:24
Last Modified:14 Mar 2022 14:29


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