Converged Security Architectures for Critical Infrastructure: Post-Quantum Cryptography, Graph Neural Intrusion Detection and Cross-Domain Empirical Validation
This paper introduces a unified, three-layer converged security architecture designed to shield critical digital infrastructure from both classical cyber threats and emerging quantum decryption risks. The architecture integrates a DNA-steganography post-quantum key exchange scheme to secure inter-layer communications,...
Alagise Nayuise, Laminese L, Lopera Haria et al.
· Figshare · 0 citations