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Starknet’s quantum upgrade changes cryptography without changing wallet addresses

The Cryptonomist·October 12, 2026·1 min read
Starknet’s quantum upgrade changes cryptography without changing wallet addresses

Starknet's quantum upgrade lets the Ethereum layer-2 change its cryptography while users keep the same wallet address. The quantum agility initiative aims to strengthen resilience against potential security threats from quantum computing. Starknet outlined the capability in a social media post, describing it as 'crypto agility.'

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