Post-Quantum Cryptography Migration Should Start with Discovery
Technology teams are moving quickly in post-quantum cryptography, but useful adoption depends on understanding both the opportunity and the operational risk.
What is changing
Cryptographic migrations take years because algorithms are embedded in protocols, devices, libraries and partner connections. Data stolen now may remain sensitive when future decryption becomes practical.
What technology leaders should do
Inventory certificates and algorithms, identify long-lived sensitive data, update vendor requirements and test NIST-standardized replacements.
The practical goal is not to adopt every new capability. It is to choose a clear use case, establish measurable success criteria, and build security and accountability into the system from the beginning.
Official reference
This technology brief is an original summary by Tinker Technology and should be evaluated against your organisation's requirements.