# SSH

> ssh — OpenSSH remote login client

The Secure Shell Protocol is a cryptographic network protocol for operating network services securely over an unsecured network. Its most notable applications are remote login and command-line execution. SSH applications are based on a client–server architecture, connecting an SSH client instance with an SSH server.

## TIL(s)

* [Reconnect To a Disconnected SSH Session](/linux/ssh/reconnect-to-a-disconnected-ssh-session.md)
* [Run A Local Script On Remote SSH Server](/linux/ssh/run-a-local-script-on-remote-ssh-server.md)
* [Screen](/linux/ssh/screen.md)
* [Tmux](/linux/ssh/tmux.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://til.devjugal.com/linux/ssh.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.