--- title: "Pierre E. (@Pedrojok) | Hashnode" description: "Solidity Developer / Blockchain Developer. Read the latest articles by Pierre E. on Hashnode." url: "https://hashnode.com/@Pedrojok" --- @Pedrojok # Pierre E. @Pedrojok · Thailand · Joined March 2024 Solidity Developer / Blockchain Developer ### [Damn Vulnerable DeFi | 6 - Selfie](https://blog.pedrojok.com/damn-vulnerable-defi-6-selfie?utm_source=hashnode&utm_medium=feed) From Flash to Cash: Exploiting Governance in the Selfie Challenge 7 min read · [blog.pedrojok.com](https://blog.pedrojok.com/damn-vulnerable-defi-6-selfie?utm_source=hashnode&utm_medium=feed) [Apr 16, 2024](https://hashnode.com/posts/damn-vulnerable-defi-6-selfie/6636fa6db435edc314715863) ### [Damn Vulnerable DeFi | 5 - The Rewarder](https://blog.pedrojok.com/damn-vulnerable-defi-5-the-rewarder?utm_source=hashnode&utm_medium=feed) Timing and Technique: Exploiting The Rewarder for Maximum Gain 7 min read · [blog.pedrojok.com](https://blog.pedrojok.com/damn-vulnerable-defi-5-the-rewarder?utm_source=hashnode&utm_medium=feed) [Apr 15, 2024](https://hashnode.com/posts/damn-vulnerable-defi-5-the-rewarder/6630b224af996eb1538d24fd) ### [Damn Vulnerable DeFi | 4 - Side Entrance](https://blog.pedrojok.com/damn-vulnerable-defi-4-side-entrance?utm_source=hashnode&utm_medium=feed) A Deep Dive into the Side Entrance Challenge: Mastering the Mechanics of Flash Loans 4 min read · [blog.pedrojok.com](https://blog.pedrojok.com/damn-vulnerable-defi-4-side-entrance?utm_source=hashnode&utm_medium=feed) [Apr 14, 2024](https://hashnode.com/posts/damn-vulnerable-defi-4-side-entrance/662f4539b763ac95280b1ebe) ### [Damn Vulnerable DeFi | 3 - Truster](https://blog.pedrojok.com/damn-vulnerable-defi-3-truster?utm_source=hashnode&utm_medium=feed) DeFi Vulnerabilities Exposed: How to Solve the Truster Flash Loan Exploit" 4 min read · [blog.pedrojok.com](https://blog.pedrojok.com/damn-vulnerable-defi-3-truster?utm_source=hashnode&utm_medium=feed) [Apr 13, 2024](https://hashnode.com/posts/damn-vulnerable-defi-3-truster/662ef23230461289239ca56e) ### [The Ethernaut CTF Solutions | 31 - Stake](https://blog.pedrojok.com/the-ethernaut-ctf-solutions-31-stake?utm_source=hashnode&utm_medium=feed) Staking Strategies: An Insightful Journey Through Smart Contract Exploits in DeFi 6 min read · [blog.pedrojok.com](https://blog.pedrojok.com/the-ethernaut-ctf-solutions-31-stake?utm_source=hashnode&utm_medium=feed) [Apr 12, 2024](https://hashnode.com/posts/the-ethernaut-ctf-solutions-31-stake/662b31966348e26f955616d1)