Quantum risk isn’t priced into crypto yet but infrastructure is already adapting.
Post-quantum cryptography is moving from theory to early standardization.
The U.S. NIST has selected quantum-resistant algorithms like CRYSTALS-Kyber and Dilithium, signaling that preparation has already begun.
https://csrc.nist.gov/projects/post-quantum-cryptography
Why this matters:
Most blockchains including Bitcoin rely on ECDSA, which is theoretically vulnerable to quantum attacks.
This creates a structural shift:
→ Not if upgrades happen
→ But when they become necessary
What to watch:
Security upgrades may follow the same path as TLS/HTTPS in Web2:
→ Gradual adoption
→ Then rapid standardization
Insight:
Markets are still focused on scalability and user growth.
But long-term value may depend on security resilience
The transition may be slow until it suddenly isn’t.
Sources:
• NIST: Post-Quantum Cryptography
https://csrc.nist.gov/projects/post-quantum-cryptography
• IBM: Quantum Roadmap
https://www.ibm.com/quantum/roadmap
• Cloudflare: PQC Overview
https://blog.cloudflare.com/post-quantum-cryptography/
#Crypto #Blockchain #Quantum #Security #Web3