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56 followers · 22 following

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Achievement: Pair ExtraordinaireAchievement: Pull Sharkx3Achievement: StarstruckAchievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pair ExtraordinaireAchievement: Pull Sharkx3Achievement: StarstruckAchievement: QuickdrawAchievement: YOLO

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LouisTsai-Csie/README.md

Welcome, My name is Louis Tsai

Welcome to my github page! ✨✨

Help save my github contributions, the snake is eating all of them!


github contribution grid snake animation

Who am I?

  • Computer science student for master degree @NTU.
  • Web3 security researcher & smart contract auditor @Code4rena, @Codehawks, check my past report.
  • Full-stack developer building fun projects.

My current research focus is Ethereum Object Format (EOF), any discussion is welcome

Readme Quotes

Projects

  • Develop Mothra: A ghidra extension that supports EVM decompilation
  • Maintain Awesome Smart Contract Analysis Tools：A curated list of awesome smart contract analysis tools
  • Maintain FintechIntro：The teaching material, assignment, exams for the NTU course, "Introductino to Decentralized Finance"
  • Contribute DeFiHackLabs: Reproduce DeFi hacked incidents using Foundry, check my previous analyses at past-attack-incident

    • Public Talks

  • Reverse Engineering EVM Bytecode with Ghidra, Devcon 7-sea
  • Mothra: A Ghidra EVM Extension, Black Hat Europe
  • Exploring Contract Analysis Tools by Unveiling Real-World Upgradeable Proxy Vulnerabilities, COSCUP
  • Mastering Web3 Security: From Tracking Attacks to Reproducing Exploits, Ethereum Taipei Meetup
  • Reentrancy Vulnerabilities and DEX Security Analysis, DeFiHackLabs Study Group
  • Security Challenges in Ethereum Layer 2 and Cross-Chain Ecosystems, CyberSec 2025

    • Publication

  • Secure Medical Data Management Based on Homomorphic Encryption and Secret Sharing
  • Unveiling Vulnerabilities in DAO: A Comprehensive Security Analysis and Protective Framework

    • More About Me

  • Web3 Security Research Intern @Amber Group
  • Smart Contract Auditing Fellowship Block#6 @yAcademy
  • Past Blockchain Developer Trainee @AppWorks School Blockchain Program
  • Backend Internship @JunyiAcademy
  • Past Software Trainee @AppWorks School Campus Program

    • Status

    A Solidity developer, auditor, enthusiast now

    Skills

    Language

    Frontend

    Backend

    Database

    CI/CD

    Cloud & Server

    Version Control

    Others

    Pinned Loading

    1. SheetHandler SheetHandler Public

      Tool designed for National Taiwan University Social Work Department, in order to process data for Global Welfare Program.

      Python 1

    2. LendMixer LendMixer Public

      A minimal flash loan service for user

      Solidity 2

    3. ethernaut-foundry ethernaut-foundry Public

      Forked from McCoady/ethernaut-foundry

      A customized foundry environment for solving challenges from the ethernaut ctf

      Solidity 1

    4. awesome-smart-contract-analysis-tools awesome-smart-contract-analysis-tools Public

      A curated list of awesome smart contract analysis tools

      122 16

    5. audit-profile audit-profile Public