Hello, I'm Klaus. I'm a security researcher. I work primarily with Solidity, and I can also handle Rust-based contracts or Cairo. I'm specialized in DeFi, bridges, and multi-chain protocols.
If you want an audit or security consulting, feel free to contact me on X(@klaus_dev) or Discord(@klaus_).
| Date | Protocol | Type | Result | Labels |
|---|---|---|---|---|
| Nov 2025 | Inverse Finance | Lending | 🥈2nd | |
| Jun 2025 | Symbiotic Relay | Liquid staking | 🥉3rd | |
| Aug 2024 | Axelar Network | Bridge, EVM, Cosmwasm | 🥇1st | |
| Mar 2024 | DittoETH | Stablecoin, Orderbook | 🥇1st | |
| Oct 2023 | Open Dollar | Stablecoin | 4th | |
| Oct 2023 | LooksRare | GameFi, NFT, Chainlink VRF | 4th | |
| Jul 2023 | Lens Protocol V2 | Social, NFT | 5th | |
| Date | Protocol | Organization | Type | Report | Labels |
|---|---|---|---|---|---|
| Jan 2026 | AAVE TokenLogic | Pashov Audit Group | Stablecoin, Migration | Private | |
| Nov 2025 | Kinetiq | Pashov Audit Group | Liquid staking, LST, Hyperliquid | Link | |
| Oct 2025 | Liminal xtoken | Pashov Audit Group | Crosschain valut, LayerZero | Link | |
| Oct 2025 | xELON | Pashov Audit Group | Staking | Private | |
| Aug 2025 | Tokamak Commit-Reveal2 | 78ResearchLab | Oracle, Random | Private | |
| Jun 2025 | Hyperbloom | Pashov Audit Group | Yield optimizer, Hyperliquid | Link | |
| Dec 2024 | G8keep | Pashov Audit Group | Launchpad | Link | |
| Dec 2024 | BakerFi Invitational | Code4rena | Staking | Link | |
| Nov 2024 | PowerX | CDSecurity | NFT | Private | |
| Oct 2024 | Audit 459 Invitational | Code4rena | Private | |
|
| Jul 2024 | Ozys QuickStarter | 78ResearchLab | Launchpad, Staking | Private | |
| Jul 2024 | Ozys AA | 78ResearchLab | Wallet, Account Abstraction | Private | |
| Jun 2024 | Ozys QuickStarter | 78ResearchLab | Lauchpad, Staking | Private | |
| May 2024 | Ozys Lending | 78ResearchLab | Lending | Private | |
| Apr 2024 | Ozys Bridge | 78ResearchLab | Bridge | Private | |