Configuring Linux Firewalls

Welcome to the Configuring Linux Firewalls Practice Lab. In this module, you will be provided with the instructions and devices needed to develop your hands-on skills.

Overview

Learning Outcomes:

In this module, you will complete the following exercises:

  • Exercise 1 - Setup a Linux Firewall in Ubuntu
  • Exercise 2 - Setup Firewall Rules in Ubuntu

After completing this module, you should be able to:

  • Install the Ufw Firewall
  • Create a Simple Firewall Rule using Ufw
  • Create a Specific Rule with Ports and Protocols
  • Manipulate a List of Firewall Rules

Exam Objectives:

The following exam objectives are covered in this module:

2.3 Given a scenario, implement and configure firewalls

  • Firewall use cases