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 ...

The COSMOS team asked us to review and audit their new COSMOS Fundraiser code. We looked at their...

Security Audits

The iEx.ec team asked us to review and audit their new RLC token contract code. We looked at their...

Security Audits

The Matchpool team asked us to review and audit their new GUP token code. We looked at their...

Security Audits

At Smart Contract Solutions, we believe security is the cornerstone of the blockchain economy. If...

Announcements Products

As of today, OpenZeppelin is an ethpm package, following the ERC190, Ethereum Smart Contract...

Announcements Products

We recently read some articles about neat tricks and hacks one can do in Solidity. Specifically,...

Products

The WeTrust team asked us to review and audit their new ROSCA contract code. We looked at their...

Security Audits

We’ve been asked by the SuperDAO team to review and audit their new token code. We looked at their...

Security Audits

On Jan 4th, Zack Coburn submitted a vulnerability report on EtherCamp’s implementation of the...

Security Insights

Following our audits of the HackerGold (HKG) token and the ProjectKudos contract, we’ve been asked...

Security Audits

OpenZeppelin is an open-source framework to build secure smart contracts in the Solidity language —...

Announcements Products

Following our audit of the HackerGold HKG token, we’ve been asked by the EtherCamp team to review...

Security Audits