Trust based access control and its administration for smart IoT devices
dc.contributor.author | Promi, Zarin Tasnim, author | |
dc.contributor.author | Ray, Indrajit, advisor | |
dc.contributor.author | Ray, Indrakshi, committee member | |
dc.contributor.author | Vijayasarathy, Leo R., committee member | |
dc.date.accessioned | 2024-12-23T11:59:26Z | |
dc.date.available | 2024-12-23T11:59:26Z | |
dc.date.issued | 2024 | |
dc.description.abstract | In today's interconnected world, the security of Internet of Things (IoT) devices is paramount, given the types of smart devices ranging from household appliances to industrial machinery. The continuous, long-term operation of IoT networks increases vulnerability to attacks, and the limited capabilities of IoT devices render standard security measures less effective. Traditional cryptographic methods used for establishing trust through identification and authentication face challenges in IoT contexts due to their computational demands and scalability concerns. Additionally, administration for these intricate networks can become extensive, and the presence of malicious or unskilled human operators can further increase security risks. To combat these issues, adopting a "Zero Trust - Never Trust, Always Verify" strategy is vital in IoT environments. Our approach involves creating an access control model based on device trust, which continuously evaluates the trustworthiness of connected devices and dynamically modifies their access rights according to their trust levels. This enables adaptive and fine-grained access control in IoT settings. Furthermore, we propose a trust-based administrative framework that enables configuration policy, enhancing security and administration efficiency in IoT networks. Similarly to the access control model, this approach will continuously monitor the operator behavior and adjust their operational privileges based on their actions. | |
dc.format.medium | born digital | |
dc.format.medium | masters theses | |
dc.identifier | Promi_colostate_0053N_18647.pdf | |
dc.identifier.uri | https://hdl.handle.net/10217/239763 | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Colorado State University. Libraries | |
dc.relation.ispartof | 2020- | |
dc.rights | Copyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright. | |
dc.subject | IoT administration | |
dc.subject | access control | |
dc.subject | IoT security | |
dc.title | Trust based access control and its administration for smart IoT devices | |
dc.type | Text | |
dcterms.rights.dpla | This Item is protected by copyright and/or related rights (https://rightsstatements.org/vocab/InC/1.0/). You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s). | |
thesis.degree.discipline | Computer Science | |
thesis.degree.grantor | Colorado State University | |
thesis.degree.level | Masters | |
thesis.degree.name | Master of Science (M.S.) |
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