# WireGuard hosting

WireGuard establishes VPN tunnels between your devices and server. Prepare private access to your services and remote connections.

- Connect remote devices
- Access internal services
- Define routes for your private network

Prepare a key for each device, allowed routes and firewall rules. Verify administrator access before changing routing.

## Connect devices to internal services

A WireGuard tunnel can provide access to an administration interface or internal application from an authorised computer. You define which devices join the network and which addresses they can reach. The VPS can act as a connection point depending on your chosen architecture.

## Define access precisely

Plan addressing, routes and firewall rules before adding devices. Revoke keys for equipment that should no longer connect. A VPN does not replace application authentication or updates; also test the access that should remain blocked.

## Does WireGuard make every service private?

Only configured traffic passes through the VPN. Public ports and permissions need separate management.