Harden Your Virtual Private Server Against Attackers
There are a number of ways malicious users will try to gain access to unsecured or vulnerable systems, and awareness of these ways means an ability to mitigate the risk of someone using your system for unauthorised purposes.
Firewalling an Ubuntu 16.04 instance
There are two main ways we'd recommend users to secure their Ubuntu instances by creating a firewall - using our platform or internally on the instance using UFW.
Install Docker on Ubuntu
How-To Guide to Set Up Docker on Ubuntu 18 on Civo