All courses
Resource hub
Featured resource
Tech Upskilling Playbook 2025
Tech Upskilling Playbook

Build future-ready tech teams and hit key business milestones with seven proven plays from industry leaders.

Learn more
Hamburger Icon
  • Labs icon Lab
  • Cloud
  • Security
Labs

Create Firewall Rules on a Google Cloud VPC Network

In this hands-on lab, we will be presented with a custom VPC that has four instances spread across three subnets with zero firewall rules created. We will configure two different firewall rules: one to allow SSH access to all instances on the network, and another one using specific network tags to only allow ICMP (ping) access to one instance, and only from a specific subnet. This will demonstrate using both wide-scope and narrow-scope firewall rules.

Get started Contact sales
Labs

Path Info

Level
Clock icon Intermediate
Duration
Clock icon 30m
Last updated
Clock icon Aug 28, 2025

Contact sales

By filling out this form and clicking submit, you acknowledge our privacy policy.

Table of Contents

  1. Challenge

    Create First Firewall Rule

    Create a wide-scope rule to allow SSH access to the entire network from all public sources.

  2. Challenge

    Apply Network Tag

    Apply a network tag to the vm-2 instance which will only allow a later firewall rule to apply to that one instance.

  3. Challenge

    Confirm Implementation of Firewall Rules

    SSH into various instances to confirm both firewall rules are correctly implemented.

  4. Challenge

    Create Second Firewall Rule

    Create a firewall rule that will only allow ICMP traffic to vm-2, while also only allowing traffic from subnet-a as the source.

Pluralsight Skills - Labs - Pluralsight
Author
Pluralsight Skills

Pluralsight Skills gives leaders confidence they have the skills needed to execute technology strategy. Technology teams can benchmark expertise across roles, speed up release cycles and build reliable, secure products. By leveraging our expert content, skill assessments and one-of-a-kind analytics, keep up with the pace of change, put the right people on the right projects and boost productivity. It's the most effective path to developing tech skills at scale.

What's a lab?

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.

Provided environment for hands-on practice

We will provide the credentials and environment necessary for you to practice right within your browser.

Guided walkthrough

Follow along with the author’s guided walkthrough and build something new in your provided environment!

Did you know?

On average, you retain 75% more of your learning if you get time for practice.
Ready to get started?
View individual plans View team plans