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 Relayers and Monitor. Discover new features, and our expanded open ...

All Security Audits Security Insights

The Beta Finance team asked us to review and audit some of their protocol smart contracts. We...

Security Audits

Learn about strategies to consider when designing access controls in your system

Security Insights

The more DeFi layers we integrate and compose, the more careful we need to be. As the stack grows,...

Security Insights

Our latest speaker series, Secure Development is aimed to help improve security practices for the...

Security Insights Products

The Alpha Finance Lab team asked us to review and audit their Homora V2 smart contracts. We looked...

Security Audits

The Graph team asked us to audit the new functionality of the Managed contract that saves on gas...

Security Audits

The Graph team asked us to audit a bugfix of an issue regarding the Staking contract.

Security Audits

The Graph team asked us to audit a bugfix present in the Staking contract when an allocation is...

Security Audits

The Graph team asked us to audit an upgrade of the DisputeManager contract that adds separated...

Security Audits