- 1. Create a new ssh keypair if you don’t already have one
- 2. Copy your new or existing SSH Public Key to your `Downloads` folder
- 3. Print the location of the copied key, and its contents to the screen
----
+> Your SSH Public Key is used for secure login from your laptop to servers and
+> other network devices - such as Raspberry Pis, game consoles, and home cloud
+> systems. The file public key _always_ ends in `.pub`.
+
+`ssh-pubkey` will:
+
+1. Create a new ssh keypair if you don’t already have one
+2. Copy your new or existing SSH Public Key to your `Downloads` folder
+3. Print the location of the copied key, and its contents to the screen