1. V. Hassija, V. Chamola, V. Saxena, D. Jain, P. Goyal, and B. Sikdar, "A Survey on IoT Security: Application Areas, Security Threats, and Solution Architectures," Department of CSE and IT, Jaypee Institute of Information Technology, Noida, 201309 India, IEEE, 2019.
2. M. Toback. "An Introduction to IoT Security: Protecting Your Devices." https://smallbizepp.com/introduction-to-iot-security (accessed Sep. 16, 2023).
3. Ministry of Information and Communications, Vietnam. "IoT Devices - Information Security Risks and Remediation Solutions," (in Vietnamese). https://mic.gov.vn/atantt/Pages/TinTuc/143262/Thiet-bi-IoT---Cac-rui-ro-an-toan-thong-tin-va-giai-phap-khac-phuc.html (accessed Sep. 24, 2020).
4. Ministry of Information and Communications, Vietnam. "Information Security in IoT Worldwide and in Vietnam," (in Vietnamese). https://mic.gov.vn/atantt/Pages/TinTuc/143264/An-toan-thong-tin-trong-IoT-tren-the-gioi-va-Viet-Nam.html (accessed Sep. 24, 2020).
5. K. Yasar. "IoT security (internet of things security)." https://www.techtarget.com/iotagenda/definition (accessed Aug. 2023)