Doubling Down on Open Source Tools and Phasing Out Defender

OpenZeppelin is doubling down on open source development tools by sunsetting Defender and releasing production-ready open source Relayer and Monitor. Discover new features, and our expanded open ...

smart contract audit. We audited the euler-xyz/euler-vault-kit repository at commit 83ea1ad.

Security Audits Solidity Euler

Smart Contract Audit. We audited the Consensys/zkevm-monorepo repository at commit 7f3614e. The...

Security Audits Solidity Rollup

We audited the MorpheusAIs/SmartContracts repository at the 5e1222e commit. Only the MOROFT.sol was...

Security Audits Solidity

Both the ion-protocol and ion-seaport codebases were covered by unit and fuzz tests. The Renzo ETH...

Security Audits Solidity

The Forta Staking Vault introduces a way for users who do not want to get involved in all the steps...

Security Audits Solidity

We audited the mantlenetworkio/mantle-v2 repository at commit e29d360. In scope were the following...

Security Audits L2's Solidity Rollup

The system upgrade has been executed to support proto-danksharding and utilizing blob-carrying...

Security Audits L2's Solidity

We audited the ava-labs/subnet-evm repository at commit c354ad6.

Security Audits

Two high-severity issues were identified among various medium and lower-severity issues. We...

Security Audits Solidity

The code under review introduces a new function to submit compressed layer 2 transactions using...

Security Audits L2's Solidity

This project aims to provide a system for generating robust, ERC-4337-compliant smart contract...

Security Audits Solidity EIP

The ZkTrieVerifier library consists in an implementation that defines a single method used to...

Security Audits L2's Solidity