Solana’s Quantum Shield: Vaults for the Future

Solana just levelled up with its Winternitz Vault - a cryptographic vault that swaps your keys after every transaction, keeping quantum threats in check.

The math? 32 private key scalars, hashed 256 times, making it near-impossible for future quantum computers to reverse-engineer.

This isn’t mandatory yet - you’ve got to opt in - but it’s a big nod to what’s coming.

Quantum supremacy could crack today’s crypto-security in seconds, but Solana’s already building for tomorrow.

Source: Decrypt$SOL