AL KARKOURI , A. ., Oughannou, Z. ., El Gannour, O. ., Mzili, T. ., & Bourekkadi , S. . (2025). Internet of Things for Smart Building Security: Leveraging a Blockchain for Enhanced IoT Security. Mesopotamian Journal of CyberSecurity, 5(1), 187-201. https://doi.org/10.58496/MJCS/2025/013