Hi there! I'm Herman
(Currently looking opportunities for internship as a smart contract engineer/security researcher!)
I am captivated by the security challenges and potential of smart contracts within blockchain technology. Driven by a deep curiosity, I explore and analyze the intricacies of decentralized systems, with a particular emphasis on identifying and mitigating vulnerabilities in smart contracts.
- Solidity
- Foundry
- Slither
- Aderyn
- Build smart contract via Foundry
- Highly understand about ERC20 and ERC721
- Fluent in unit testing
- Have experience with Fuzz/Invariant testing
- Skilful to prepare a protocol for auditing
- Formal Verification in depth (soon..)
Title | Description |
---|---|
Foundry Fund Me | It aims to modernize the traditional fundraising landscape by providing a transparent, secure, and efficient platform |
Foundry NFT | Create a simple nft to implement ERC721 as well as deploying it on testnet |
Foundry DeFi Stablecoin | A stablecoin that maintains its value through robust collateral management |
Upgradeable Smart Contract | A smart contract application for implementing upgradeable smart contract via UUPS. Users should be able to use implementation of BoxV1 |
Title | Description | Tags |
---|---|---|
Audit Password Store | A smart contract applicatoin for storing a password. Users should be able to store a password and then retrieve it later. Others should not be able to access the password. | - Private Variable - No Access control |
Audit Puppy Raffle | This project is to enter a raffle to win a cute dog NFT | - Reentrancy - DoS - Unsafe casting - Math overflow - Weak randomness |
“I will lose myself when I stop learning.”
- Herman Effendi -