> For the complete documentation index, see [llms.txt](https://docs.deguard.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.deguard.io/product-guide/supported-protocols.md).

# Supported protocols

WireGuard and VLess are two different ways to make your internet connection secure and stealthy, but they work differently and are better suited for different tasks.