ML-DSA

5 articles on ML-DSA.

• Hybrid Cryptography: Why Ed25519 + ML-DSA Is the Safe Migration Path

  Why serious post-quantum rollouts combine a classical and a post-quantum algorithm instead of switching outright. How hybrid signatures and KEMs work, how to combine them correctly, the pitfalls, and why QAuth signs with both Ed25519 and ML-DSA-65.

  May 1, 2026·6 min read

• ML-KEM vs ML-DSA: NIST's Post-Quantum Standards Explained

  ML-KEM (FIPS 203) and ML-DSA (FIPS 204) solve two different problems — key exchange vs digital signatures. A clear, developer-focused explainer on what each does, their security levels, key and signature sizes, and when to use which.

  April 15, 2026·5 min read

• Migrating to Post-Quantum Cryptography: A Practical Developer Guide (2026)

  Harvest-now-decrypt-later means quantum-vulnerable data is already being stolen today. A practical, no-hype migration guide: crypto-agility, where ML-KEM and ML-DSA fit, the hybrid rollout, and a concrete inventory-first plan for engineering teams.

  April 2, 2026·6 min read

• QAuth: The Post-Quantum Authentication Protocol That Replaces OAuth 2.0 and JWT

  Deep dive into QuantumAuth (QAuth), a next-generation authentication protocol with dual signatures (Ed25519 + ML-DSA-65), encrypted payloads, mandatory proof-of-possession, and built-in revocation. Why OAuth 2.0 and JWT are fundamentally broken and how QAuth fixes everything.

  January 30, 2026·14 min read

• QuantumShield: Building a Post-Quantum Cryptography Library from Scratch

  Deep dive into implementing hybrid post-quantum encryption using NIST FIPS 203/204/205 standards with defense-in-depth architecture. Learn about ML-KEM, ML-DSA, SLH-DSA, and cascading encryption.

  January 29, 2026·10 min read