Halborn is a blockchain security firm providing smart contract audits, penetration testing, red teaming and advisory services to blockchain projects and financial institutions. It was founded by Rob Behnke and Steve Walbroehl.
| # | Name | Project | Date | Chains | Issues |
|---|---|---|---|---|---|
| 1 | Smart Contract Assessment | NUVA | 2026/07/07 | Off-Chain (Private) | No active critical issues |
| 2 | Smart Contract Assessment | NUVA | 2026/06/24 | Off-Chain (Private) | No active critical issues |
| 3 | Smart Contract Assessment | NUVA | 2026/06/22 | Off-Chain (Private) | No active critical issues |
| 4 | Arkonix Protocol | Arkonix | 2026/03/20 | Off-Chain (Private) | No active critical issues |
| 5 | Oracle Contracts | Chiliz | 2026/01/29 | Off-Chain (Private) | No active critical issues |
| 6 | Vault, Cosmos & EVM Contracts | NUVA | 2025/12/26 | Off-Chain (Private) | No active critical issues |
| 7 | Huma Solana Programs | Huma Finance | 2025/12/17 | Off-Chain (Private) | No active critical issues |
| 8 | Mamo Contracts | Moonwell | 2025/12/11 | Off-Chain (Private) | No active critical issues |
| 9 | Paymaster Contracts | Tea-Fi | 2025/10/31 | Off-Chain (Private) | No active critical issues |
| 10 | Noga Fallback Contracts | Tea-Fi | 2025/10/20 | Off-Chain (Private) | No active critical issues |