# Smart contract audits

<table><thead><tr><th width="130">Date</th><th width="250">Scope</th><th width="221">Auditor</th><th>Report</th></tr></thead><tbody><tr><td>Nov 2024</td><td>Credit vaults withdraw queue</td><td><a href="https://code4rena.com/@hansfriese">Hans Friese</a></td><td><a href="https://drive.google.com/file/d/1bu-K45CsMWeIST676uEyIgTSAOImDtXe/view?usp=sharing">Link</a></td></tr><tr><td>Oct 2024</td><td>Credit vaults deposit queue</td><td><a href="https://code4rena.com/@hansfriese">Hans Friese</a></td><td><a href="https://drive.google.com/file/d/1aIGWfo1-WXTgE3DfLfZYyJ6NNs8-esNT/view?usp=sharing">Link</a></td></tr><tr><td>Oct 2024</td><td>Credit vaults</td><td><a href="https://code4rena.com/@hansfriese">Hans Friese</a></td><td><a href="https://drive.google.com/file/d/1rTfKCkQbhVEk6qgYsluuHD2acXRxA4e1/view?usp=sharing">Link</a></td></tr><tr><td>Aug 2024</td><td>Credit vaults</td><td><a href="https://code4rena.com/@hansfriese">Hans Friese</a></td><td><a href="https://drive.google.com/file/d/1nr5kvwheKoYBDWe4M5DotKcapHWoqFSh/view?usp=sharing">Link</a></td></tr><tr><td>Oct 2023</td><td><a href="../../products/yield-tranches">Tranches</a> vaults v2</td><td><a href="https://hats.finance/">Hats Finance</a></td><td><a href="https://drive.google.com/file/d/1OC3TEhRQNeHrVSdRTbrOteSrafNYXoHq/view?usp=sharing">Link</a></td></tr><tr><td>Sep 2023</td><td><a href="../../products/yield-tranches">Tranches</a> vaults v2</td><td><a href="https://code4rena.com/@hansfriese">Hans Friese</a></td><td><a href="https://drive.google.com/file/d/12q-79KRkB9r2zPjyztFRYVBo1ynb-FFn/view?usp=sharing">Link</a></td></tr><tr><td>Oct 2021</td><td><a href="../../products/yield-tranches">Tranches</a> vaults</td><td><a href="https://www.certik.com/">Certik</a></td><td><a href="https://skynet.certik.com/projects/idle-finance">Link</a></td></tr><tr><td>Jun 2021</td><td><a href="../../products/yield-tranches">Tranches</a> vaults</td><td><a href="https://consensys.io/diligence/">Consensys Diligence</a></td><td><a href="https://consensys.io/diligence/audits/2021/06/idle-finance/">Link</a></td></tr><tr><td>Apr 2021</td><td><a href="../../products/best-yield">Best Yield</a> vaults</td><td><a href="https://quantstamp.com/">Quantstamp</a></td><td><a href="https://certificate.quantstamp.com/full/idle-finance.pdf">Link</a></td></tr><tr><td>Nov 2020</td><td><a href="../../governance/idle-dao/governance-process">Governance</a></td><td><a href="https://quantstamp.com/">Quantstamp</a></td><td><a href="https://certificate.quantstamp.com/full/idle-governance.pdf">Link</a></td></tr></tbody></table>