After installing OpenSSH, there are extra steps that can improve the SSH security of your Vultr Arch Linux server. Consider following these best practices. Allowing the root account to connect via SSH is a poor security practice. It's preferred to connecting with a non-root account and use `sudo` to temporarily gain root privileges. 1. Create a sudo user. If there is not already a user account with sudo access, follow the steps in [this guide](https://docs.vultr.com/how-to-use-sudo-on-a-vultr-cl......