Lab Information
The Nautilus DevOps team is strategizing the migration of a portion of their infrastructure to the AWS cloud. Recognizing the scale of this undertaking, they have opted to approach the migration in incremental steps rather than as a single massive transition. To achieve this, they have segmented large tasks into smaller, more manageable units. This granular approach enables the team to execute the migration in gradual phases, ensuring smoother implementation and minimizing disruption to ongoing operations. By breaking down the migration into smaller tasks, the Nautilus DevOps team can systematically progress through each stage, allowing for better control, risk mitigation, and optimization of resources throughout the migration process.
For this task, create a security group under default VPC with the following requirements:
Name of the security group is nautilus-sg.
The description must be Security group for Nautilus App Servers
Add the inbound rule of type HTTP, with port range of 80. Enter the source CIDR range of 0.0.0.0/0.
Add another inbound rule of type SSH, with port range of 22. Enter the source CIDR range of 0.0.0.0/0.
Solution
Steps to Create Security Group via AWS Console:
Login to AWS Console:
Go to: https://415282657320.signin.aws.amazon.com/console?region=us-east-1
Username: kk_labs_user_173003
Password: YDAp^9u0@kA9
Navigate to VPC Service:
Once logged in, type "VPC" in the search bar at the top
Click on "VPC" from the search results
Create Security Group:
In the left sidebar, scroll down to the "Security" section
Click on "Security Groups"
Click the orange "Create security group" button at the top right
Configure Basic Details:
Security group name: Enter nautilus-sg
Description: Enter Security group for Nautilus App Servers
VPC: Make sure it's set to the default VPC (it should be selected by default)
Add Inbound Rules:
First Rule - HTTP:
Click "Add rule"
Type: Select HTTP
Port range: Should auto-fill to 80
Source: Select Custom and enter 0.0.0.0/0
Second Rule - SSH:
Click "Add rule" again
Type: Select SSH
Port range: Should auto-fill to 22
Source: Select Custom and enter 0.0.0.0/0
Create Security Group:
Scroll down and click the orange "Create security group" button
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