> For the complete documentation index, see [llms.txt](https://docs.fiammalabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.fiammalabs.io/our-product-suite/pragmatically-trustless-bitvm-bitcoin-bridge/security-analysis.md).

# Security analysis

**All roles in the bridge that are asset-related are highly concerned about the security of their funds.** Next, we will analyze each asset-linked role in the bridge to ensure participants can properly evaluate security before engaging with the system. The key roles include:

* **Users**
* **Operators**
* **Fungibility Providers (FPs)**
* **Challengers**