Each Ethernaut level requires hacking a smart contract in the Ethereum Virtual Machine through a Web3 and Solidity wargame.
OpenZeppelin Defender
vsOpenZeppelin
OpenZeppelin Defender vs OpenZeppelin
How do OpenZeppelin Defender and OpenZeppelin compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | OpenZeppelin Defender | OpenZeppelin |
|---|---|---|
| What it is | OpenZeppelin Defender is documented within the official OpenZeppelin library and tools documentation. | OpenZeppelin Contracts provides a library for secure smart contract development. |
| Website | ||
| Type | Website | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Not recorded |
| Open source | Not stated | Yes |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both OpenZeppelin Defender and OpenZeppelin.
Tulipa Capital curates DeFi risk strategies and provides dashboards and partner information for its on-chain finance work.
Anvil runs a local Ethereum node for development and testing, with in-memory execution, funded accounts, instant mining, and chain forking.
3F Mutual offers insurance related to a MakerDAO emergency shutdown, according to its page.
Rekt publishes investigative journalism and commentary on crypto incidents, with a ranked archive of major blockchain losses.
Nexus Mutual offers crypto cover for risks including hacks and describes itself as an alternative to insurance.