Tag
hybrid-key-exchange
- Sep 4, 2025 Why Larger Keys Do Not Answer the Quantum Threat Shor’s algorithm attacks the group structure rather than the key length, so every classical public-key family falls together; what a replacement primitive has to provide and where migration actually costs. cryptography
- Jan 23, 2025 Hybrid Key Exchange with X25519 and ML-KEM-768 What happens to a TLS or SSH handshake when a lattice KEM is concatenated with an elliptic curve exchange, and which composition rules the transcript must obey. cryptography