Virtual Private Clouds (VPCs)
A VPC is a virtual network in the cloud. You choose the Region in which to create your VPC and define its network parameters such as the IP address range and any subnetworks within it, for resource isolation.
Resources deployed in your VPC can then access services on the internet or can grant inbound access from the internet, for example, if you are hosting an e-commerce web server.
AWS already provides you with a default VPC in each Region. These default VPCs are designed to get you up and running with the ability to deploy EC2 instances so that they can access the internet and, where necessary, be configured to allow direct inbound access from the internet.
You can also configure custom VPCs to suit your business requirements. When configuring a new VPC, you need to define an IP address block from one of the private IP ranges. Your VPC spans the entire Region in which you deploy it. This means that you can place workloads in different Availability...
