Lab Guide for Amazon EC2 Instance Isolation Challenge

We are sorry to hear that you are encountering an issue with this lab challenge: Amazon EC2 Instance Isolation Challenge

 

It's important to remember that this is a challenge lab, so there is no guidance, as we want to challenge the user to do this on their own. You can read more about our challenges in our Help Center article located here: Lab Challenges

 

For your resource question, you can view more about the Amazon EC2 topic here:

https://cloudacademy.com/course/compute-fundamentals-for-aws/ec2-elastic-compute-cloud/?context_resource=lp&context_id=1 and https://cloudacademy.com/course/aws-incident-response-isolating-your-ec2-instances-2454/isolation-of-your-ec2-instances/

 

 

To assist you in passing the challenge, below are the solution:

 

1

- Navigate to EC2 and **Auto Scaling Groups**

- Click auto scaling group name, and click **Instance management** tab

- Select instance, click **Actions**, click **Detach**

- Click **Detach instance**

You should be able to pass the check:

 

2

- Navigate to EC2 and instances

- Select instance and click **Tags** tab

- Click **Manage tags**

- Add tag, case-insensitve

The tag is used by other checks to identify the instance. Later checks may fail if this check doesn't pass.

 

3

- EC2 > Security Groups

- Create Security Group

- Name it either 'isolated' or 'Isolated'

- **Delete** the rule from **Outbound rules** section

- Add tag

- **Create security group**

 

4

 - Navigate to Ec2 Instances

- Select instance and click **Actions** > **Security** > **Change security groups**

- Select **Isolated** group and click **Add security group**

- Click **Remove** next to the **cloudacademylabs-** group

- Click **Save**

 

 

 

5

- Navigate to Ec2 Instances

- Select instance > **Actions** > **Security** > **Modify IAM role**

- Select **No IAM role** in dropdown and click **Save**

- Enter text in confirmation dialog and click **Detach**

 

6

- Navigate to snapshots > Create snapshot

- Select **Instance** and the instance id

- Add tag

- Click **Create snapshot**

 

 

7

- Navigate to instances > Actions > Image and templates > Create image

- Name must be **Compromised** case insensitive

- Add tag

- Click **Create image**

 

I hope this helps! When you have the time, please retake the challenge and feel free to use the answer key above to pass. If you have any additional questions or concerns, please let me know!

 

Thank you for reaching out to QA!