Defender

OpenZeppelin Defender provides a security operations (SecOps) platform for Ethereum with built-in best practices. Development teams implement Defender to ship faster and minimize security risks.

Get started

Defender is free*! Just head over to defender.openzeppelin.com, hit Sign In, and choose to create a new account. After verifying your email address, you will be redirected to your own Defender account. See below for how to invite more users to your team!

Available networks

All Defender components, where applicable, provide support for the Ethereum Mainnet, as well as the Rinkeby, Ropsten, Kovan, and Goerli test networks, plus the xDai, Fuse, Binance Smart Chain, Fantom, Moonbase, Polygon\ (Matic), Avalanche C, Celo and Arbitrum chains, along with their respective testnets where applicable.

If there is any other network or layer-2 solution you would like to use from Defender, please reach out to us!

Feedback

As a Defender user, your feedback is important! We are committed to making Defender a product that will help you in the secure management of your project, and we cannot do that without your input. Feel free to reach out with questions, feature requests, or issues, either via the Community Forum, Telegram, or at defender@openzeppelin.com. To inquire about enterprise use, click on the link here.