# Security Audits

Bitcoin Oracle is audited by CoinFabrik.

* [https://cdn.alexlab.co/pdf/ALEX\_Audit\_202310\_Bitcoin\_Oracle\_and\_Bridge.pdf](https://cdn.alexlab.co/pdf/ALEX\_Audit\_202310\_Bitcoin\_Oracle\_and\_Bridge.pdf)

The smart contracts are also subject to our [bug bounty](https://immunefi.com/bounty/alex/) programme on Immunefi.