0xicingdeath
Biography
Hey everyone, I'm Nat!
I specialize in fuzzing and manual review of Rust, golang, and Solidity codebases. My prior experience as a blockchain developer prior to getting into security means I'm detail oriented, and strive to always, write the most-beautiful code possible. I've now been a security engineer for 5 years and counting - after having spent 4 years working my way up to Senior at Trail of Bits. Prior to that, I worked as a blockchain professor at George Brown College.
Roles
- Independent Security Researcher (2024 - now)
- Blockchain Security Engineer at Trail of Bits (Q3 2020 - Q2 2024)
- George Brown Professor (Q1 - Q3 2019)
- Software Developer (Q1-Q3 2019)
- Blockchain Security Engineer (Q2-Q4 2018)
For more info, visit me at natchineth.com.
Private reviews
View allEngagement | Project title | Timeframe | Researchers |
|---|---|---|---|
Drips | Ethereum Smart Contract Audit for Drips | Mar 2025 - Mar 2025 | |
Wonderland | defi-wonderland-opUSDC | Jul 2024 - Jul 2024 | +1 |
Tradable Finance | tradable-onchainv2 | Jul 2024 - Aug 2024 | +1 |
Berachain | Bera Bex | Sep 2024 - Oct 2024 |
Security portfolio
Title | Description |
|---|---|
| Myso V2: Security Review | Manual review of a lending protocol, focused on attackers stealing funds by abusing arithmetic. Found two high severity issues. |
| Scroll L2 Geth | Manual review of a diff fork of go-ethereum. Found a high severity issue on a denial of service attack added to a block. |
| Curvance: Fuzzing | Invariant development for 11 weeks, catching a series of bugs missed through fuzzing smart contracts. |