Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
The fast
growth of IoT networks and the rise in cyberattacks have created a need for
strong security systems. This paper presents a simple and effective framework
called Quantum-Resistant Blockchain to protect AI-powered IoT networks. The
framework uses Post-Quantum Cryptography (PQC) to keep data safe from future
quantum computer attacks. It also uses TLS for secure communication and AES for
storing data safely. To detect threats, it has an Intrusion Detection System
(IDS) and checks device behavior for anything unusual. Access to important data
is controlled by Role-Based Access Control (RBAC) using a Django app. Real-time
monitoring and regular software updates add extra layers of security. Tests
show that the system detects cyber threats with 95% accuracy, has quick
blockchain transactions, and works well with current IoT systems. This research
offers a strong, scalable, and future-proof solution to keep IoT networks safe.
Country : India
IRJIET, Volume 9, Special Issue of INSPIRE’25 April 2025 pp. 301-307