AI-Driven Detection of Adversarial Attacks in Post- Quantum Cryptographic Systems

Omkar Reddy Polu

Abstract: The rise of quantum computing threatens traditional cryptographic systems, necessitating the development of post - quantum cryptographic (PQC) algorithms. However, these algorithms remain susceptible to adversarial attacks, including chosen ciphertext attacks (CCA), side - channel attacks, and machine learning - induced adversarial threats. To address this, we propose an AI - based adversarial attack detection framework that enhances PQC security by employing deep learning and anomaly detection techniques. Our approach utilizes Graph Neural Networks (GNNs) and transformer - based models to identify cryptographic perturbations in real - time. The framework continuously monitors security metrics, analyzing attack vectors such as timing variations, side - channel leakages, and adversarially modified ciphertexts. This study contributes to advancing quantum - resilient cryptographic security and will be presented at international cybersecurity and AI conferences.

Keywords: Post - Quantum Cryptography (PQC), Adversarial Attack Detection, AI in Cryptographic Security, Graph Neural Networks (GNNs), Machine Learning in Cryptography

How to Cite?: Omkar Reddy Polu, "AI-Driven Detection of Adversarial Attacks in Post- Quantum Cryptographic Systems", Volume 14 Issue 3, March 2025, International Journal of Science and Research (IJSR), Pages: 62-66, https://www.ijsr.net/getabstract.php?paperid=SR25302093317, DOI: https://dx.doi.org/10.21275/SR25302093317

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