After spinning up a new Ubuntu server you may find yourself looking for a guide of what to do next. Many times the default setting do not provide the top security that your server should have. Throughout this article, we provide you security tips and pose questions to help determine the best kind of setup for your environment.
Thank you for taking the time to review this important information. You will find this guide broken down into six major sections that coincide with Ubuntu’s security policy guide. The major topics we talk on throughout these articles are as follows:
- User Management
- Console Security
- Encrypted LVM
- More security considerations…
A few configuration changes are needed as part of the basic setup with a new Ubuntu 16.04 LTS server. This article will provide a comprehensive list of those basic configurations and help to improve the security and usability of your server while creating a solid foundation to build on. Continue reading “Getting Started with Ubuntu 16.04 LTS”
On an Ubuntu server the default firewall management command is iptables. While iptables provides powerful functionality it’s syntax is often seen as complex. For most users a friendlier syntax can make managing your firewall much easier.
The uncomplicated firewall (UFW) is an alternative program to iptables for managing firewall rules. Most typical Ubuntu installations will include UFW by default. In cases where UFW isn’t included it’s just a quick command away! Continue reading “Installing and using UFW on Ubuntu 16.04 LTS”