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Ledger CTO Warns Bitcoin Quantum Migration Could Take Years
Post-Quantum Security

Ledger CTO Warns Bitcoin Quantum Migration Could Take Years

On September 17, 2026, the Bitcoin Foundation published a warning from Charles Guillemet, Ledger’s Chief Technology Officer, that reshaped the...
Ethereum Wants to Quantum-Proof Your Wallet for Seven Cents
Post-Quantum Security

Ethereum Wants to Quantum-Proof Your Wallet for Seven Cents

An Ethereum Foundation researcher says wallet owners can start guarding their accounts against future quantum computers right now, at a...