> For the complete documentation index, see [llms.txt](https://docs.aarna.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.aarna.ai/atv-tokenization/security-audit-of-atv.md).

# Security audit of âtv

The âtv smart contracts follow a defense-in-depth approach, starting with secure architecture and rigorous testing for vulnerabilities such as reentrancy, front-running, overflow, and DoS risks. Each contract maintains 100% test coverage and has undergone multiple independent audits from **Failsafe** and **CertiK,** ensuring institutional-grade resilience. The system is **battle-tested in production**, continuously monitored and reinforced by ongoing security reviews as the protocol scales.

[FailSafe >](https://drive.google.com/drive/folders/14_ulqN1J3Sd61QMrwYEbeafjxK8Nf5Uq?usp=sharing)

[Certik >](https://skynet.certik.com/projects/aarna-protocol)