Blog

Audit of Gravity Bridge for Althea

Althea has requested that Least Authority perform a security audit of their Gravity Bridge, a bridge between Ethereum and Cosmos-based blockchains. The Gravity Bridge facilitates the transfer of ERC-20 tokens originating on Ethereum to Cosmos and back to Ethereum. Report

Read More »

Audit of Bee + Bee Clef for Swarm Association

Swarm has requested that Least Authority perform a security audit of Bee and Bee-clef. Bee is a client implemented in Go and is the basic building block for Swarm Network. Bee-clef is a key manager for use with the Bee client and a custom instance of Go Ethereum’s external signer,

Read More »

Audit of Zkopru zk-SNARK Circuits + Smart Contracts for Ethereum Foundation

Ethereum Foundation has requested that Least Authority perform a security audit of the Zkopru (zk-optimistic-rollup) zk-SNARK Circuits and Smart Contracts. Zkopru, a Zcash-Style privacy solution, is a layer-2 scaling solution for private transactions using zk-SNARK and optimistic rollup on the Ethereum Blockchain. It supports private transfer and private atomic swap

Read More »

Audit of EIP-3074 for Ethereum Foundation

Ethereum Foundation has requested that Least Authority perform a security audit of the EIP-3074: AUTH and AUTHCALL opcodes specification, which aims to allow Externally Owned Accounts (EOAs) to delegate control of their account to a smart contract. This EIP introduces two Ethereum Virtual Machine (EVM) instructions, AUTH and AUTHCALL. The

Read More »

Audit of Wrap Protocol Smart Contracts for Tezos Foundation

Tezos Foundation has requested that Least Authority perform a security audit of the Wrap Protocol Smart Contracts. Wrap is a bridge that allows users to wrap ERC20 tokens into FA2 tokens on the Tezos Blockchain. Our final audit report was completed on May 24th, 2021. To read the full report

Read More »

Audit of ScopeLift’s Umbra-js

ScopeLift requested that Least Authority perform a security audit of umbra-js, an off-chain JavaScript library that implements the basic cryptographic scheme for interacting with the Umbra Protocol and used for building Umbra-enabled Web3 applications in Node.js or in the browser. Umbra is a protocol for enabling stealth payments on the

Read More »

Audit of Blox Staking Wallet

Blox has requested that Least Authority perform a security audit of the Blox Staking Wallet. Blox is an open-source, fully non custodial staking platform for Ethereum 2.0. The platform aims to serve as an easy and accessible way to stake Ether and earn rewards on Ethereum 2.0, while ensuring participants

Read More »
Archives