Utilizing the ZigBee protocol is pervasive in the context of smart homes, offering substantial convenience to individuals. However, smart home devices commonly handle significant quantities of real-world information, potentially giving rise to concerns related to information leakage. Therefore, in this study, we assess the security of a ZigBee smart homenetworkbyidentifying potential vulnerabilities and conducting a penetration test on the network. In addition, this study compared the potential damage inflicted on the ZigBee network bytechnical and non-technical users. Identifying the potential vulnerabilities was carried out by following a systematic literature review approach, while the penetration testing method was conducted with the help of a case study. The smart home network consisted of a gateway, a smart light bulb, a temperature and humidity sensor, and a motion sensor. The results show a vulnerability in the ZigBee protocol where the technical user could compromise all the security keys. However, the non-technical user was not able to compromise the ZigBee network. Consequently, the security of ZigBee-based smart devices still needs to be further investigated and strengthened. Finally, we discussed the future of the ZigBee network and the optimal scenarios for deploying it.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:lnu-127784 |
| Date | January 2024 |
| Creators | Saker, Robal, Abu Issa, Obaida |
| Publisher | Linnéuniversitetet, Institutionen för datavetenskap och medieteknik (DM) |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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