Bounties
MiMC Hash Challenge
The Ethereum Foundation and Protocol Labs are offering rewards for finding collisions in MiMCSponge, a sponge construction instantiated with MiMC-Feistel over a prime field, targeting 128-bit and 80-bit security, on one of two fields described below.
Posted By: Ethereum Foundation and Protocol Labs
Total Bounty: $20,000 USD per challenge
ZK Hash Function Cryptanalysis Bounties
Help us understand the security of new hash functions better.
Posted By: Ethereum Foundation
Total Bounty: $200,000 USD