homebrewserver.club/content/fundamentals/ssh.md

Title: Demystifying SSH Date: 2019-06-17 Tags: ssh Slug: demystifying-ssh Description: Understanding, using and troubleshooting SSH for fun and not-for-profit Author: hbsc & friends Status: draft Category: fundamentals

Introduction

Requirements

How does SSH help us?

All the moving parts

Getting SSH access

Giving SSH access

Things people say when they understand SSH

Do you have SSH installed?

Can you send me your SSH public key?

Can you give me SSH access to the server?

Are you able to SSH in?

What's in your SSH config?

Troubleshooting SSH

Remember the moving parts

On the server

Public key

Permissions

SSH server is running

SSH server configuration

On the client

Permissions

Is your public key there?

Is the server up?

Config check

What does the agent say?

Other scenarios

Git

Further Reading