// Tutorial //
[Video] How To Set Up Sudo and SSH Keys on Ubuntu 14.04
![[Video] How To Set Up Sudo and SSH Keys on Ubuntu 14.04](/_next/static/media/intro-to-cloud.d49bc5f7.jpeg "[Video] How To Set Up Sudo and SSH Keys on Ubuntu 14.04")
This tutorial screencast will show you how to set up a non-root superuser account (sudo) and SSH key authentication on an Ubuntu 14.04 server. Following these steps can improve the security of your server, and is recommended for all Linux servers.
A written tutorial on the same topic can be found here
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About the authors
Mitchell Anicas
author
Developer and author at DigitalOcean.
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