$ eli5: how to get started with ssh Your Computer 🔒 Encrypted Secret Tunnel (SSH) Remote Server SSH = a secret tunnel between two computers Like whispering through a locked tube — no one else can hear you You type commands on YOUR computer → they run on the FAR-AWAY computer ── how it works in 3 steps ── 1 Install SSH Already on Mac/Linux! # Check if SSH exists: ssh -V OpenSSH_9.x ← good to go! Windows? Use Terminal or install OpenSSH / PuTTY Windows PuTTY 2 Connect with a command Like dialing a phone number type this in your terminal: ssh username@server-address ssh alice @ 192.168.1.5 command your login server IP / hostname Like: ssh alice@192.168.1.5 or ssh alice@myfarm.com 3 Prove it's really you Password OR magic key pair Option A 🔑 Password Easy but less safe Server asks → you type OR Option B ⭐ 🗝️ SSH Key Pair Safer & no password! Like a lock + key generate keys: ssh-keygen -t ed25519 ── key concepts ── 🔐 Public vs Private Key Public Key Lives on server like a padlock ↔ Private Key Stays on YOUR PC like the key Only your key opens your padlock ✓ ⚠️ First Time: Trust the Server The authenticity of host '192.168.1.5' can't be established. Are you sure you want to continue? (yes/no) Type yes the first time — SSH saves the server's fingerprint for next time Like memorising a friend's face 👤 ✅ You're In! Now What? Welcome to Ubuntu 22.04 LTS alice@server:~$ ls documents/ photos/ scripts/ alice@server:~$ _ ← you control the remote machine! Run commands as if you're sitting right in front of the other computer 🖥️ eli5.cc

ELI5: how to get started with ssh

medium confidence
April 15, 2026tech

// explanation

// eli5SSH is like having a secret tunnel to another computer. Instead of sitting at that computer, you can control it from far away through your own computer. It's like having a magic remote control that only you can use because it's protected with a secret code [4]. To get started, you open a command line (like PowerShell on Windows [2]) and connect to another computer using SSH, kind of like dialing a phone number to reach your friend's house [4].

// sources

[1]How to Set up an SSH Server on a Home Computer - DEV Community

Aug 27, 2017 ... Start by determining the IP address of your host machine by listing information about the network interfaces on your machine. ifconfig. You ...

[2]How to get started with SSH connections - OVHcloud - Help Center

Dec 3, 2024 ... Right-click on the Windows Start button and select Windows PowerShell . Alternatively, use the search field to start one of the command line ...

[3]Basic SSH set up and use guide for beginners? - Reddit

Apr 6, 2013 ... SO the issue, I've been googling for awhile and I still can't come up with any good, definitive guide for getting started with SSH just to ...

[4]Get started with OpenSSH Server for Windows - Microsoft Learn

Sep 4, 2025 ... OpenSSH is a connectivity tool for remote sign-in that uses the SSH protocol. It encrypts all traffic between client and server to eliminate eavesdropping.

[5]SSH tutorial : r/selfhosted - Reddit

Apr 24, 2024 ... If you are just getting started setting up a personal home server with a Raspberry Pi or some PC, one very useful thing to setup is SSH, ...

[6]Learn SSH In 6 Minutes - Beginners Guide to SSH Tutorialvideo

Video by Code With Bubb

Learn SSH In 6 Minutes - Beginners Guide to SSH Tutorial
[7]How SSH Worksvideo

Video by Mental Outlaw

How SSH Works
[8]SSH explained in 2 minutes!video

Video by onjsdev

SSH explained in 2 minutes!

// related topics

quantum computingdata scienceblockchainvibe codinghow wifi worksai agents
own this page
be the exclusive sponsor seen by readers actively learning about how to get started with ssh.
only 1 sponsor per topic
example: explanation supported by your brand
explain something else →