Biography
Biography
Hi, I am Mario Poneder, a former software engineer who found his way into the Web3 space and gladly offering you my services as an independent smart contract security researcher.
Public Content
Latest public content can be found on my X profile as well as on my GitHub profile.
Audit Experience
A continuously updated list of engagements as well as competitions and judging can be found here.
I have audit experience with the following languages/platforms:
- Solidity (EVM)
- Rust (Solana, Substrate, NEAR)
- Cairo (Starknet)
Top competitions
View allContest | Position | Date | Payout |
|---|---|---|---|
lockbox-solana | 2 / 101 | January 2024 | $8,590 |
core-and-erc1155a | 15 / 174 | November 2023 | $852 |
mighty-contracts | 78 / 629 | April 2025 | $0 |
morpho-blue | 26 / 368 | November 2023 | $0 |
Private reviews
View allEngagement | Project title | Timeframe | Researchers |
|---|---|---|---|
Semantic Layer | Semantic Layer | May 2025 - May 2025 | |
Crestal Network | nation-contracts | Apr 2025 - Apr 2025 | |
Layer N | N1xyz Nord Security Audit | Mar 2025 - Mar 2025 | |
Space and Time | Space and Time | Feb 2025 - Apr 2025 | |
Infrared Finance | Governance System Audit for Infrared Protocol | Jul 2024 - Aug 2024 | +1 |
Security portfolio
Title | Description |
|---|---|
| Code4rena portfolio | My Code4rena profile page |
| Public reports | My public findings and reports from decentralized audits, select bug bounty programs as well as engagements |