Solana's quantum-threat readiness reveals harsh tradeoff: security vs speed

While Bitcoin developers scramble to find a solution and Ethereum prepares for 'Q-day,' Solana is trying to get ahead of that scenario. What to know : The Solana Foundation is working with Project Eleven to test quantum-resistant cryptography as concerns grow that future quantum computers could break current blockchain security. Early tests show major tradeoffs: quantum-safe signatures are up to 40x larger and made the network roughly 90% slower, raising questions about scalability.