Updated: July 22, 2025

Hi, I'm Huy, an independent Web3 security researcher

About Me

Highly skilled smart contract security researcher with a focus on EVM-compatible and Solana blockchain ecosystems. With a proven ability to detect and report critical vulnerabilities across a range of blockchain platforms, I provide expert smart contract security services.

I have been trusted to secure smart contracts for major DeFi protocols such as Pumpfun, Raydium, Infinex, Connext, Maple, Thirdweb, SevenSeas/Veda and other multi-million-dollar protocols.

Technical Expertise

• Languages: Rust, Solidity
• Platforms: Solana, EVM
• Focus Areas: Smart contract security

Contact Me

• Mail: 0xhuy0512@gmail.com
• Twitter/X: @0xhuy0512
• Telegram: @Oxhuy0512
• Discord: 0xhuy0512

Experience

• June 2022 - June 2023: Fullstack EVM developer at Sotatek
• June 2023 - Present: Independent Web3 security researcher. Participating in contests, doing private audits with 0xMacro, Spearbit, Zenith, Pashov, and Hashlock, and also hunting bug bounties on Immunefi

Highlights

• Key contributor to Awesome Solana Security repository, helping gather essential security resources for Solana developers and researchers.
• Conducted 35+ private security audits with 0xMacro, Spearbit, Zenith, Pashov, and Hashlock.
• Participated in 25+ public audit contests, achieving top-5 results multiple times.
• Found 150+ Critical, High, or Medium severity vulnerabilities in contests and private audits.
• Identified Critical or High-severity vulnerabilities in 4 out of 6 Solana private audits.
• Discovered and reported a Critical and a High-severity vulnerability via Immunefi.

Solana works

Solidity works

Private audit

Audit Contests

Bug bounties