---
title: "Favour Ajaye (@blockchaindeveloper) | Hashnode"
description: "Blockchain developer, writer and your favourite lady. Read the latest articles by Favour Ajaye on Hashnode."
url: "https://hashnode.com/@blockchaindeveloper"
---

@blockchaindeveloper

# Favour Ajaye

@blockchaindeveloper · remote · Joined January 2023

Blockchain developer, writer and your favourite lady

[Website](https://favourajaye.vercel.app/)

### [Anatomy of a Preventable Drain: What the Wasabi Protocol Exploit Teaches DeFi About Admin Key Security, Governance Architecture, and Operational Discipline](https://favourajaye.hashnode.dev/anatomy-of-a-preventable-drain-what-the-wasabi-protocol-exploit-teaches-defi-about-admin-key-security-governance-architecture-and-operational-discipline?utm_source=hashnode&utm_medium=feed)

A technical breakdown of the $5.9M Wasabi Protocol drain and the six countermeasures that would have stopped it. Practical guide for DeFi teams.

27 min read · [favourajaye.hashnode.dev](https://favourajaye.hashnode.dev/anatomy-of-a-preventable-drain-what-the-wasabi-protocol-exploit-teaches-defi-about-admin-key-security-governance-architecture-and-operational-discipline?utm_source=hashnode&utm_medium=feed)

[May 13](https://hashnode.com/posts/anatomy-of-a-preventable-drain-what-the-wasabi-protocol-exploit-teaches-defi-about-admin-key-security-governance-architecture-and-operational-discipline/6a0465e6e044f035ba062480)

### [Smart Contract Security Checklist 3️⃣ — (Attacker’s Mindset)](https://favourajaye.hashnode.dev/smart-contract-security-checklist-3-attacker-s-mindset?utm_source=hashnode&utm_medium=feed)

Question: Can forcing the protocol to process a queue lead to DOS?

14 min read · [favourajaye.hashnode.dev](https://favourajaye.hashnode.dev/smart-contract-security-checklist-3-attacker-s-mindset?utm_source=hashnode&utm_medium=feed)

[Apr 14](https://hashnode.com/posts/smart-contract-security-checklist-3-attacker-s-mindset/69ddca67217f5dfcbd9150ab)

### [Rust for Solidity Developers… Article 01](https://rustforsoliditydevelopers.hashnode.dev/rust-for-solidity-developers-article-01?utm_source=hashnode&utm_medium=feed)

What is Rust, and why should a Solidity developer care?

20 min read · [rustforsoliditydevelopers.hashnode.dev](https://rustforsoliditydevelopers.hashnode.dev/rust-for-solidity-developers-article-01?utm_source=hashnode&utm_medium=feed)

[Apr 8](https://hashnode.com/posts/rust-for-solidity-developers-article-01/69d6d863707c1ce7688c6edc)

### [Smart Contract Security Checklist 2️⃣(Attacker's Mindset)](https://favourajaye.hashnode.dev/smart-contract-security-checklist-2-attacker-s-mindset?utm_source=hashnode&utm_medium=feed)

When Being "Trusted" Kills the Protocol: How Token Blacklists Can Hold Your Users Hostage

11 min read · [favourajaye.hashnode.dev](https://favourajaye.hashnode.dev/smart-contract-security-checklist-2-attacker-s-mindset?utm_source=hashnode&utm_medium=feed)

[Feb 22](https://hashnode.com/posts/smart-contract-security-checklist-2-attacker-s-mindset/699b75e38dabaa365a62bb81)

### [ERC-4626 Inflation Attack and How to Mitigate It.](https://favourajaye.hashnode.dev/erc-4626-inflation-attack-and-how-to-mitigate-it?utm_source=hashnode&utm_medium=feed)

(How a 1 wei Deposit Can Drain Your Vault: Analyzing a Subtle Yet Devastating Smart Contract Exploit)

12 min read · [favourajaye.hashnode.dev](https://favourajaye.hashnode.dev/erc-4626-inflation-attack-and-how-to-mitigate-it?utm_source=hashnode&utm_medium=feed)

[Apr 16, 2025](https://hashnode.com/posts/erc-4626-inflation-attack-and-how-to-mitigate-it/67ff5ab2e5fb68c1f8d1c48e)