A blockchain solution for enhancing cybersecurity defence of IoT

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dc.contributor.authorGiannoutakis, K. M.
dc.contributor.authorSpathoulas, G.
dc.contributor.authorFilelis-Papadopoulos, Christos K.
dc.contributor.authorCollen, A.
dc.contributor.authorAnagnostopoulos, M.
dc.contributor.authorVotis, K.
dc.contributor.authorNijdam, N. A.
dc.contributor.funderHorizon 2020en
dc.date.accessioned2021-05-13T08:58:07Z
dc.date.available2021-05-13T08:58:07Z
dc.date.issued2020-12-11
dc.date.updated2021-05-13T08:46:50Z
dc.description.abstractThe growth of IoT devices during the last decade has led to the development of smart ecosystems, such as smart homes, prone to cyberattacks. Traditional security methodologies support to some extend the requirement for preserving privacy and security of such deployments, but their centralized nature in conjunction with low computational capabilities of smart home gateways make such approaches not efficient. Last achievements on blockchain technologies allowed the use of such decentralized architectures to support cybersecurity defence mechanisms. In this work, a blockchain framework is presented to support the cybersecurity mechanisms of smart homes installations, focusing on the immutability of users and devices that constitute such environments. The proposed methodology provides also the appropriate smart contracts support for ensuring the integrity of the smart home gateway and IoT devices, as well as the dynamic and immutable management of blocked malicious IPs. The framework has been deployed on a real smart home environment demonstrating its applicability and efficiency.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationGiannoutakis, K. M., Spathoulas, G., Filelis-Papadopoulos, C. K., Collen, A., Anagnostopoulos, M., Votis, K. and Nijdam, N. A. (2020) 'A blockchain solution for enhancing cybersecurity defence of IoT', Proceedings - 2020 IEEE International Conference on Blockchain, Rhodes, Greece, 2-6 November, pp. 490-495. doi: 10.1109/Blockchain50366.2020.00071en
dc.identifier.doi10.1109/Blockchain50366.2020.00071en
dc.identifier.endpage495en
dc.identifier.isbn978-1-6654-2322-9
dc.identifier.isbn978-0-7381-0495-9
dc.identifier.startpage490en
dc.identifier.urihttps://hdl.handle.net/10468/11302
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.projectinfo:eu-repo/grantAgreement/EC/H2020::IA/740923/EU/Safe-Guarding Home IoT Environments with Personalised Real-time Risk Control/GHOSTen
dc.relation.urihttp://www.blockchain-ieee.org/
dc.rights© 2020, IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.subjectBlockchainen
dc.subjectCybersecurityen
dc.subjectIoTen
dc.subjectSmart homeen
dc.titleA blockchain solution for enhancing cybersecurity defence of IoTen
dc.typeConference itemen
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