Introducing OpenZeppelin Contracts v5.1

The Graph Timeline Aggregation Audit

The Timeline Aggregation Protocol (TAP) is a payment system between indexers and gateways. It aims...

Security Audits Solidity TBD

Mountain Protocol Audit

USDM is a stablecoin, intended to be valued at 1 USD, backed by short-term US Treasury bills. The...

Security Audits Solidity Stablecoin

Matias Woloski Joins OpenZeppelin as Product Advisor

OpenZeppelin has been at the forefront of smart contract security, setting industry standards...

Announcements

Announcing Defender 2.0

OpenZeppelin Defender is a mission-critical developer security platform to code, audit, deploy,...

Announcements

Venus Protocol Diamond Comptroller Audit

The Comptroller is the core smart contract system responsible for managing markets and risk within...

Security Audits Solidity Lending

Trufin Audit

The TruStakeMATICv2 and its supporting contracts allow users to stake MATIC via delegation to a...

Security Audits Solidity

A Novel Defense Against ERC4626 Inflation Attacks

ERC4626, an extension of the familiar ERC20, provides a standardized interface for token vaults,...

Land and Tunnel Audit

The LAND token follows the EIP-721 non-fungible token (NFT) standard and has been deployed on both...

Security Audits Solidity

SphereX Audit

The SphereX-Protect system is designed to provide protection for smart contracts deployed on EVM...

Security Audits Solidity

OpenZeppelin Elevates Security at ETHCC

OpenZeppelin elevates security at ETHCC events by presenting advancements in securing the Ethereum...

Events

Security Report: Top Incidents and Insights from April - June 2023

By shedding light on various vulnerabilities and risks, the OpenZeppelin Security Report aims to...

Security Insights

Mantle Token and Bridge Audit

The Mantle token (MNT) is the gas token of the Mantle network. On the Ethereum network, it is an...

Security Audits Solidity Bridge Token