Post-Quantum Cryptography

Quantum computers could break Bitcoin and Ethereum’s core cryptography by 2030–2035. NIST’s finalized post-quantum standards offer a path forward, but no major cryptocurrency has fully migrated yet. Here’s what investors and developers need to know.

Quantum computers pose a long-term cryptographic threat to Bitcoin and Ethereum. While current machines can’t break blockchain security today, industry leaders are racing to implement post-quantum cryptography before fault-tolerant quantum computers arrive. Here’s what investors and crypto professio