The Ethereum network will implement protection against quantum threats. A major upgrade to the blockchain's encryption algorithms and transaction verification methods is expected in 2026.
Currently, the protocol has four components vulnerable to quantum computers: consensus-level signatures, data availability, user address algorithms, and ZK proofs. The upgrade plan includes a step-by-step redesign of the network.
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The Ethereum network will implement protection against quantum threats. A major upgrade to the blockchain's encryption algorithms and transaction verification methods is expected in 2026.
Currently, the protocol has four components vulnerable to quantum computers: consensus-level signatures, data availability, user address algorithms, and ZK proofs. The upgrade plan includes a step-by-step redesign of the network.