Defender 2.0
OpenZeppelin Defender 2.0 is a mission-critical developer security platform to code, audit, deploy, monitor, and operate blockchain applications with confidence.
Integrating directly into the developer workflow, Defender 2.0 makes it easy and fast for developers and operators to prevent and fix security issues pre and post-deployment.
Modules
Defender 2.0 modules work seamlessly together, providing users powerful features and a superior, integrated experience. Learn more about each module by clicking on its card.
Available networks
Defender 2.0 works with most mainnet and testnet networks, as well as local mainnet forks.
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Ethereum Mainnet, Goerli testnet and Sepolia testnet.
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zkSync Era Mainnet and zkSync Era Testnet.
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Polygon (Matic) and Mumbai.
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Arbitrum One, Arbitrum Nova, Arbitrum Sepolia and Arbitrum Goerli.
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Optimism, Optimism Sepolia and Optimism Goerli.
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Moonbeam, Moonriver, and Moonbase Alpha (Testnet).
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Gnosis Chain and Sokol.
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Binance Smart Chain and BSC testnet.
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Avalanche C and FUJI C-Chain.
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Fuse.
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Fantom and Fantom Testnet.
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Celo and Alfajores.
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Harmony Shard 0 and Harmony Testnet Shard 0.
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Aurora and Aurora Testnet.
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Hedera and Hedera Testnet.
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Base Mainnet, Base Sepolia and Base Goerli.
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Linea Mainnet and Linea Goerli.
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Scroll Mainnet and Scroll Sepolia.
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Mantle Mainnet and Mantle Testnet.
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Meld Mainnet and Meld Testnet.
If there is any other network or layer-2 solution you would like to use from Defender 2.0, please reach out to us via the form on Defender!
Integrations
Integrations throughout Defender 2.0 allow users to connect with other services and tools. Find the list of integrations and more information here.
