Iβm Zaki, a Research Analyst
9+ smart contract vulnerabilities uncovered
Deep on-chain analysis of liquidation strategies, governance attacks, and DeFi design risks
Here are some Project highlights:
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β Privacy-Preserving Chess Engine with FHE
A novel chess engine using Fully Homomorphic Encryption to enable private, decentralized gameplay on-chain. -
β Compound v2 Historical Price Manipulation Bot
Demonstrates the oracle manipulation vulnerability during DeFi Summer 2020 with a sophisticated Solidity-based bot. -
Ethereum Function Selector Tool
Calculates function selectors and detects selector collisions β essential for contract devs and auditors. -
CTF Solutions (Ethernaut, Paradigm, DVDeFi)
Walkthroughs and solutions to leading smart contract security CTFs.
π DeFi Analysis & Research
- Protocol risk analysis and economic design reviews
- On-chain attack investigations and MEV flow analysis
- Story-driven writeups to educate and reveal systemic risks