AWS Getting Started - Network Configuration (Security Groups)
Network services can be set in the same manner as Premise instances, within the console after AWS setup.
Security Group Configuration
Navigate to the EC2 Dashboard.
Select Security Groups > Create security group.
On the Create Security Group page:
Enter the name you want to identify your security group by in the Security group name text box.
Enter a description for your security group in the Description text box.
Choose the VPC the security group should be created in using the VPC drop-down.
Add all necessary Inbound rules.
Add all necessary Outbound rules.
If wanted, add any Tags.
Once configuration is complete, click the Create security group button.