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Featured Post

OpenZeppelin Relayers and Monitor are now Open Source

Introducing the alpha release of Open Source Relayers & Monitor for EVM networks, Solana, and Stellar. Get your hands on fully customizable, self-hosted dev tooling for secure onchain automation.

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OpenZeppelin Relayers and Monitor are now Open Source
All Security Audits Security Insights

Introducing the OpenZeppelin Secure Development Series

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

Security Insights Products

GSN: The Ultimate Ethereum Onboarding Solution

Gas Station Network is an open-source service that allows developers to create unique decentralized...

Announcements Security Insights Products

Solidity Hot Reloading Using ZepKit

This post explains how to use ZepKit to enable hot reloading to save time when developing smart...

Security Insights Products

Solidity Hot Reloading Using ZepKit

This post explains how to use ZepKit to enable hot reloading to save time when developing smart...

Security Insights Products

Building Blocks

A mental shortcut for thinking about EVM packages is to compare them to a package manager such as...

Security Insights Products

Testing real-world contract upgrades

Deploying to production can be a stressful experience, especially if you don’t have a proper suite...

Security Insights Products

EVM package deployment with ZeppelinOS—Part II

In this section, we’ll make sure the contract we’ve deployed to our local network works by testing...

Security Insights Products
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