Post-quantum readiness plannerShelf life · Migration time · Quantum horizon

Answer ten questions you can answer from what you already know, such as how long your data must stay secret and how long a change would take. QASO (Quantum Agentic Security Operations) writes down the shelf life, migration time, and horizon you enter, and returns advisory next steps for post-quantum cryptography (PQC): new encryption and signature algorithms designed to resist attacks by quantum computers. It does not scan your systems, discover your cryptography, choose a migration, or carry one out.

01 · Data shelf life, in years (you enter it; this planner does not discover your cryptography)

How long must your protected data stay confidential?

Data captured today can be stored now and decrypted once a quantum computer exists (harvest now, decrypt later). Pick the longest that applies to you.
1 / 10

1–4 to choose. Revise any answer above.

Glossary of terms used in this planner
  • QASO Quantum Agentic Security Operations
  • PDF Portable document format
  • X25519 An elliptic-curve key agreement that a large quantum computer could break
  • PQC Post-quantum cryptography: new encryption and signature algorithms designed to resist attacks by quantum computers
  • PoC Proof of concept
  • CBOM Cryptography bill of materials: a list of the cryptography calls in source code, by file and line
  • NIST National Institute of Standards and Technology (US)
  • CNSA Commercial National Security Algorithm Suite (US)
  • NSM National Security Memorandum (US)
  • FIPS Federal Information Processing Standard (US)
  • ML-KEM Module-Lattice-Based Key-Encapsulation Mechanism
  • ML-DSA Module-Lattice-Based Digital Signature Algorithm
  • SLH-DSA Stateless Hash-Based Digital Signature Algorithm
  • TLS Transport Layer Security
  • PKI Public key infrastructure
  • CA Certificate authority
  • HSM Hardware security module
  • VPN Virtual private network
  • SSO Single sign-on
  • IKE Internet Key Exchange
  • IPsec Internet Protocol Security
  • SaaS Software as a service
  • OT Operational technology: industrial and building control systems
  • IEEE Institute of Electrical and Electronics Engineers
  • JSON JavaScript Object Notation (a data file format)