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Control Instrumentation System Conference (CISCON)

Quantum-Safe Protocols Design for IoT Communications: Critical Observation and Analysis

Durbadal Chattaraj, Abhishek Paul, Ananya Kasiraj, R. Ananya, Bindurani KP

Published Aug 1, 2025• 0 citations
Publisher
DOI
10.1109/ciscon66933.2025.11337780

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The growth of the Internet of Things (IoT) has created many problems. A wise example is presented by the design of secure, efficient authentication and key agreement (AKA) protocols. A novel three-factor AKA protocol for the IoT is presented in this paper. The scheme integrates password, biometric, and device-based factors that achieved strong security, which gives anonymity to the user, achieves forward secrecy, and makes the scheme resilient to various attacks like replay, impersonation, and de-synchronization. It also adds a safe lost-password-reset functionality, which makes the protocol more usable. Security analysis proves its strength against the typical adversary, while performance evaluation shows that the solution is better than existing solutions in terms of computational and communication efficiency. The work proposes a practical and scalable security solution for IoT systems, which satisfies the high security standard but within the constraints of an IoT system.