Ethereum Foundation to Replace Poseidon Hash with SHA or BLAKE
Researcher Justin Drake said the Ethereum Foundation is moving away from Poseidon and will use SHA or BLAKE hashes, calling it a milestone for post-quantum security.
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The Ethereum Foundation is dropping Poseidon as a hash function and plans to adopt SHA or BLAKE instead, according to researcher Justin Drake.
Drake described the change as a milestone for post-quantum security on Ethereum. The announcement did not include a timeline or additional technical details on the transition.
The move highlights continued protocol-level work aimed at making Ethereum resilient against future quantum computing threats.
Source: Cointelegraph