Quantum-Safe Migration Strategy

Migrating to quantum-safe cryptography is a multi-year program requiring systematic planning.

The strategy:

1. Discover - create a CBOM identifying all cryptographic assets.
2. Assess - prioritize systems by risk and criticality.
3. Plan - design migration sequence and timelines.
4. Test - validate post-quantum algorithms in non-production.
5. Deploy - migrate in phases starting with highest-risk systems.
6. Monitor - verify successful migration and track remaining quantum-vulnerable systems.

NIST and NSA recommend hybrid approaches during transition - using both classical and post-quantum algorithms together so you're protected if either fails. Organizations should start with low-risk systems to gain experience, then migrate critical systems once processes are proven.

The deadline: NSA requires federal systems migrated by 2035, but enterprises should move faster since threats may arrive earlier than expected.

Organizations that approach quantum migration ad-hoc will fail - it's too complex with too many dependencies. A systematic strategy based on CBOM discovery and risk prioritization succeeds.

The hybrid approach during transition reduces risk - if PQC has undiscovered weaknesses, classical crypto provides backup; if quantum computers arrive early, PQC protects you. Most importantly, starting early means you control the timeline instead of scrambling when threats emerge.

A documented migration strategy helps executives understand scope, timeline, and budget. It enables orderly transition without business disruption. It proves quantum readiness to customers, partners, and regulators. For government contractors, it's mandatory for CNSA 2.0 compliance.

For public companies, it's cyber risk management that boards and investors expect. QNu Labs' mCARP assists with discovery, Hodos provides PQC implementation, and QShield manages the hybrid transition.