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Remote access
Secure remote access to Linux devices in the field without port forwarding or VPN setup.

Remote shell
| Guide | Description |
|---|---|
| Getting started: open a remote shell | First shell session in minutes. |
| Remote shell guides | sudo, clipboard, htop, background scripts. |
Wormhole
| Guide | Description |
|---|---|
| Wormhole overview | Expose web services without port forwarding. |
| Host a website | Publish a web interface from a device. |
| Securing Wormhole services | Application-level security. |
When to use each method
| Need | Use |
|---|---|
| Quick diagnostics or command-line fix | Remote shell |
| Web dashboard or REST API on the device | Wormhole |
| Retrieve a file from an intermittent device | File retrieval |
See Security model before production deployment.