We are pleased to announce two new security initiatives, involving partnerships with Immunefi and Certora, aimed at further enhancing the integrity and security of  OpenZeppelin Contracts.

The post Safeguarding OpenZeppelin Contracts appeared first on OpenZeppelin blog.

The 1inch team asked us to review and audit their Limit Order Protocol v2 smart contracts. We looked at the code and now publish our results.

The post 1inch Limit Order Protocol Audit appeared first on OpenZeppelin blog.

The Tally team asked us to review and audit a set of contracts with the final goal to improve common governance contracts and give them more flexibility. We looked at the code and now publish our results.

The post Tally SafeGuard Audit appeared first on OpenZeppelin blog.

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The UMA team asked us to review and audit their L2 bridge smart contracts for the protocol. We examined the code, and here we publish our findings.

The post UMA Audit – L2 Bridges appeared first on OpenZeppelin blog.

The Optimism team is building the OVM, a fully-featured, EVM-compliant execution environment designed for Layer 2 systems. Starting on March 15th, 2021, we have audited Optimism's code base during 7 weeks with 3 auditors.

The post Optimism Smart Contracts Audit appeared first on OpenZeppelin blog.

By making Defender free, more projects can scale while protecting users from known and unknown security risks.

The post Defender is Expanding Mainnet Access for All appeared first on OpenZeppelin blog.

We are proud to announce the open source Smart Contract Security Registry. Effective security not only requires continuous effort, but also timely access to critical information.

The post Introducing the Smart Contract Security Registry appeared first on OpenZeppelin blog.

The Notional Finance team asked us to review and audit the governance smart contracts of their v2 Protocol. We looked at the codebase and now publish our results.

The post Notional Governance Contracts v2 Audit appeared first on OpenZeppelin blog.

The Origin Protocol team asked us to review and audit their Origin Dollar smart contracts. We looked at the code and now publish our results.

The post Origin Dollar Audit appeared first on OpenZeppelin blog.

Reading Time: 6 minutesContents:1. Introduction2. Preparing the environment3. Attack analysis and prevention4. Conclusion1) IntroductionWeb applications are arguably the most important element of...