Best Practice Report

The Architect’s Guide To Quantum Security

 and  three contributors
May 09, 2025

Summary

Advances in quantum computing have pushed quantum security to the forefront, but the migration to quantum-safe cryptographic solutions is not straightforward. Architects and security leaders must help their organization define a prioritized migration path and select the proper building blocks to address their system architecture. Using patterns (like proxies and upgrades), architects can show stakeholders how all the technical elements work together. They can also help the business improve prioritization and future-proof cryptographic changes.

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