OpenZeppelin Blog (14)

All Announcements Security Audits Security Insights Products Events Case Study

Announcing The Newest Blockchain Security Fellowship Program

OpenZeppelin sees this fellowship as an opportunity to ensure diversity in the blockchain space by...

Announcements

UMA Optimistic Asserter Audit

UMA's OptimisticAsserter contract uses the same incentive mechanism as the Optimistic Oracle to...

Security Audits Solidity oracle

zkSync Bootloader Audit Report

zkSync is a layer 2 scaling solution for Ethereum based on zero-knowledge rollup technology. The...

Security Audits Solidity Rollup

Improving DAO Security with Compound's Grant Program

As a part of OpenZeppelin’s ongoing security partnership with Compound, the leading blockchain...

Announcements Solidity Lending

Top 10 Blockchain Hacking Techniques of 2022 -Voting Phase Open

A must-read top ten of 2022 surfacing new and practical security research for every blockchain...

Announcements

Defining Industry Standards for Custom Error Messages

Standardized errors allow users to expect a more consistent experience across applications or...

Security Insights

Opyn Bull Strategy Contracts Audit

The system we audited is for an automated trading strategy that allows investors to execute a...

Security Audits

Pods Finance Ethereum Volatility Vault Audit #2

The Pods Finance staked Ethereum Volatility Vault is a one-click deposit investment product that...

Security Audits Solidity EIP

Pods Finance Ethereum Volatility Vault Audit #1

The Pods Yield Vault is a one-click deposit investment product that features an options strategy to...

Security Audits Solidity EIP

OpenZeppelin and Compound DAO: a Year of DAO Security Best Practices

Over the last year OpenZeppelin has supported the Compound DAO and its community as its continuous...