# Smart Contract Security Challenges

Original: <https://lifelonglearn.ing/smart-contract-security-challenges>

Author: [奶爸](https://lifelonglearn.ing/users/3b04650c-8231-499b-8ef0-381fc4d7efb0)

Published: 2023-01-25T04:03:40Z

Updated: 2026-09-27T06:57:43Z

Version: 1

这里放置一些智能合约的 CTF，有些奶爸已经通关，有些还没开始，有些因为测试网的停运也已停摆。请看具体章节来查看细节。

| 名称                   | 完成 | 链接                                                                                     | 点评                                                                                   |
| ------------------------ | ------ | ------------------------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------- |
| Capture The Ether      | ❌   | [link](https://lifelonglearn.ing/r/go?url=aHR0cHM6Ly9jYXB0dXJldGhlZXRoZXIuY29tLw==)         | 因为 Ropsten 测试网停用已不可用，期待后期迁移到其他测试网                              |
| OpenZeppelin Ethernaut | ✅   | [link](https://lifelonglearn.ing/r/go?url=aHR0cHM6Ly9ldGhlcm5hdXQub3BlbnplcHBlbGluLmNvbS8=) | 难度适中，OpenZeppelin 出品支持很多测试网                                              |
| Damn Vulnerable DeFi   | ✅   | [link](https://lifelonglearn.ing/r/go?url=aHR0cHM6Ly93d3cuZGFtbnZ1bG5lcmFibGVkZWZpLnh5ei8=) | 难度中等偏上，前 OpenZeppelin 首席安全审计维护，由真实的安全事件抽取出的问题。十分推荐 |
| Paradigm CTF           | ❌   | [link](https://lifelonglearn.ing/r/go?url=aHR0cHM6Ly9naXRodWIuY29tL3BhcmFkaWdteHl6P3E9Y3Rm) | 高难度，感觉主要是 samczsun 脱离实际的个人炫技，可选挑战                               |

推荐阅读：

* 前 OpenZeppelin 首席安全审计 tincho 的 [Introduction to smart contract security and hacking in Ethereum](https://lifelonglearn.ing/r/go?url=aHR0cHM6Ly93d3cubm90b25seW93bmVyLmNvbS9sZWFybi9pbnRyby1zZWN1cml0eS1oYWNraW5nLXNtYXJ0LWNvbnRyYWN0cy1ldGhlcmV1bQ==)
* Paradigm 大佬 [samczsun 的博客](https://lifelonglearn.ing/r/go?url=aHR0cHM6Ly9zYW1jenN1bi5jb20v)