3F Mutual offers insurance related to a MakerDAO emergency shutdown, according to its page.
OpenZeppelin Defender
vsEnsuro
OpenZeppelin Defender vs Ensuro
How do OpenZeppelin Defender and Ensuro compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | OpenZeppelin Defender | Ensuro |
|---|---|---|
| What it is | OpenZeppelin Defender is documented within the official OpenZeppelin library and tools documentation. | Ensuro offers digital insurance for embedded protection; its site reports policies sold and premiums collected. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both OpenZeppelin Defender and Ensuro.
Forta provides onchain threat detection, automated response, and fraud prevention for protocols, rollups, and digital assets.
Nexus Mutual offers crypto cover for risks including hacks and describes itself as an alternative to insurance.
Each Ethernaut level requires hacking a smart contract in the Ethereum Virtual Machine through a Web3 and Solidity wargame.
Tulipa Capital curates DeFi risk strategies and provides dashboards and partner information for its on-chain finance work.
Three Sigma audits blockchain code and DeFi systems, reporting security findings and services for Web3 projects.