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Readiness

Post-quantum cryptography readiness

Post-quantum readiness is not a single tool purchase. It is a program: baseline inventory, framework-mapped evidence, scheduled re-scans, and remediation proof. These open-source libraries support the technical migration; Qtangl supports the operational workflow.

Post-quantum cryptography readiness illustration

Superposition

Compare feasible plans before you collapse to one.

Phase

Feasibility first, then rank against the operational objective.

Measurement

Ranked plan, short why, and the metric behind the call.

Inventory before migration

You cannot migrate what you have not inventoried. Start with TLS endpoints, signing keys, and third-party dependencies — then map findings to NSM-10, CMMC, or NIST IR 8547 tiers.

Resources to open next

The goal of this guide is to help you navigate toward the right tools, not stop at the overview. The resources below are the strongest next clicks for this topic.

liboqs illustration
open-quantum-safePost-quantum cryptography

liboqs

C library for prototyping and experimenting with quantum-resistant cryptography

CFlagship

2,946 stars · Updated 7d ago

PQClean illustration
PQCleanPost-quantum cryptography

PQClean

Clean, portable, tested implementations of post-quantum cryptography

C

923 stars · Updated 20d ago

Next step

Run Q-Day scan.