We performed a second security audit of World’s MPC Circuit within the Mobile IrisCode Self-Custody Upgrade project, which allows users to self-host biometric data on their personal device while supporting high-integrity authentication for the World ID service. Our final audit report was completed on March 7, 2025. To read the
We performed a security audit of World‘s Mobile IrisCode Self-Custody Upgrade project, which allows users to self-host biometric data on their personal device while supporting authentication for the World ID service. Our final audit report was completed on January 2, 2025. To read the full report, including our findings, click
Consensys Software, Inc. requested that Least Authority perform a security audit of Linea zkEVM (crypto-beta-v1) and cryptography libraries. Linea implements zkEVM based on the Wizard protocol and the gnark library. Our final audit report was completed on November 26, 2024. To read the full report, including our findings, click here:
Consensys Software, Inc. requested that Least Authority perform security audits of the Linea prover and cryptography libraries. This audit is Phase 1 and focuses specifically on the gnark library. Our final audit report was completed on September 20, 2024. To read the full report, including our findings, click here: Report
Our work is more than a business for us: We see it as an avenue to advance the use of distributed technologies that empower users, especially their ability to control their own data, since privacy is a human right. These numbers demonstrate how our years of experience can directly contribute
Least Authority performed a security audit of Pickles, Mina’s inductive zk-SNARK composition system. We completed our final audit report on December 13, 2023. To read the full report including our findings, click here: Report
Since 2015, Least Authority has been working with zero-knowledge proofs (ZKPs) to further enable privacy, improve security, and encourage the implementation of zero-knowledge proofs in Web3 technologies and beyond. Although Zcash spun out of Least Authority with the Electric Coin Company in 2016, we continued to work on zero-knowledge
Least Authority performed a security audit for Mina Foundation. Mina Protocol is a sophisticated succinct blockchain that utilizes zk-SNARKs and the Ouroboros Samisika Consensus. Mina Protocol intends to introduce zero-knowledge smart contracts called ZkApps in a hard fork, including privacy and off-chain computation features. To read the full report, including our findings, click here: