2026-03-30 · other
NIST's post-quantum standards track is now operationally relevant for enterprises. In practical terms, many security programs should treat ML-KEM and ML-DSA migration planning as active roadmap work, not just a watchlist item.
By March 2026, the core first-wave standards have been published and organizations are increasingly focused on sequence and implementation: how to phase migration without breaking PKI, code-signing, and long-term archival access. The practical shift is from algorithm curiosity to execution planning: inventory, pilot, then phase rollout by risk class.
If your sensitive data must remain protected for many years, harvest-now-decrypt-later risk already affects current storage and key decisions. Teams that postpone cryptographic agility tend to compound migration debt and increase recovery complexity.
Build a cryptographic inventory and map systems to migration waves: external-facing trust chains first, then internal PKI, then archive re-protection. Pair this with clean restore testing to avoid quantum-ready but operationally fragile designs.
Read Enterprise PQC Checklist →