Writing
Implementations, reproductions, measurements, and notes — including negative results. Filter by type or research direction.
- Certificate Chain Sizes Under Post-Quantum Signatures
Preliminary numbers on how large a TLS certificate chain becomes under each standardized post-quantum signature, and where it crosses the QUIC amplification limit.
Compact PQ Authentication - Sampling Module-LWE Instances: A Reference Reproduction
A small, readable reference that samples Module-LWE instances over a power-of-two cyclotomic ring, as a fixture for size and timing experiments.
Assumption Diversification - Reading Notes: Composability and the Hybrid Argument
Notes-in-progress on what composable security frameworks actually promise, read with hybrid PQC+QKD deployments in mind.
Hybrid PQC+QKD Composition - The Authentication Half of the Migration
Key exchange got a migration story first. Why post-quantum authentication is the harder, slower, and more interesting half of the transition.
Compact PQ Authentication