Introducing OpenZeppelin Contracts v5.1

Cross Chain Swaps Audit

The audited version of the 1inch Cross-Chain Swap Protocol enables users to seamlessly and...

Security Audits Solidity

Compound Case Study: How Compound enhances DAO Operations with Defender

Compound, a leading decentralized lending protocol, leveraged OpenZeppelin Defender to enhance its...

Case Study Solidity

ZKsync L1 Governance Diff Audit

We diff-audited the zksync-association/zk-governance repository at HEAD commit b2e0143 against BASE...

Security Audits Solidity Governance

ZKsync L2 Governance Audit

We audited the ZKsync-Association/zk-governance repository at commit 2479575. Smart contract audit.

Security Audits Solidity Governance

Decentralized Governance Audit

For Scope 1, we audited the ZKsync-Association/zk-governance repository at commit a3e361d. Smart...

Security Audits L2's Solidity Governance

Introducing OpenZeppelin Contracts v5.1

OpenZeppelin Contracts v5.1 pushes the boundaries of cryptography, data structures, and utilities...

Announcements Solidity

Anvil Audit

We audited the AmperaFoundation/sol-contracts repository at commit 4c44237 of the staging branch.

Security Audits Solidity

Anvil Protocol Audit

We audited the AmperaFoundation/sol-contracts repository at commit c6e940c. Smart Contract Audit.

Security Audits Solidity

Uniswap v4 Periphery and Universal Router Audit

We audited the Uniswap/v4-periphery repository at commit df47aa9 and the Uniswap/universal-router...

Security Audits Solidity

Uniswap v4 Core Audit

Smart Contract Audit. We audited the Uniswap/v4-core repository at commit d5d4957 and founded a...

Security Audits Solidity Yul

Solving Ethereum's Interoperability Problem

Interoperability is crucial for Ethereum’s future, particularly as the ecosystem expands through...

Solidity Ecosystem

OETH Withdrawal Queue Audit

Smart contract Audit. We audited the OriginProtocol/origin-dollar repository at commit eca6ffa.

Security Audits Solidity