Crypto that can change, without breaking everything.
Post-quantum cryptography is coming. The hardest part isn’t picking an algorithm — it’s evolving real systems safely. QubitAC is a simple framework and toolkit for discovery, criticality, and migration toward PQC.
What is Adaptive Cryptography?
Applied cryptography is about doing crypto correctly today. Adaptive cryptography is about ensuring you can change cryptography tomorrow — safely, measurably, and with proof.
That's the PQC challenge: not just picking algorithms, but building systems where crypto can evolve without breaking everything.
The Principles
Inventories stay current. Dependencies are visible. Migrations are incremental. Rollbacks are possible. That's how you get PQC-ready without a rewrite.
Know where crypto exists
- Inventory TLS endpoints and services
- Find libraries and protocol versions
- Export a cryptographic bill of materials (CBOM)
Decouple and control change
- Avoid hard-coded algorithms
- Support safe rollouts and rollbacks
- Upgrade dependencies independently
Migrate without drama
- Prioritize long-lived secrets first
- Start hybrid PQC where compatible
- Measure progress with simple readiness signals
Why PQC matters.
Quantum computers threaten today’s public-key cryptography (RSA and ECC). But “PQC-ready” isn’t a checkbox — it’s an operating capability. QubitAC focuses on the system-level work that makes migration possible.
How QubitAC works.
A simple flow: discover → assess → migrate. Designed to be understandable to engineers, CISOs, and auditors.
Discover
- Scan TLS endpoints and services
- Locate crypto usage in code and binaries
- Produce CBOM evidence
Assess
- Rank by data longevity and criticality
- Identify rigid or deprecated crypto
- Estimate migration blast radius
Migrate
- Start with hybrid PQC where feasible
- Roll out in phases with rollback plans
- Track readiness improvements over time
CBOM Dashboard
Visualize your cryptographic inventory. Download the scanner, run it on your infrastructure, then upload the CBOM to see your PQC readiness.