Accessing Resources in other VPCs
Depending upon the size of our organization, we may have more than one or two VPCs, or have a VPC deployed in more than one region. There are many cases for multiple VPCs:
- segregates applications based upon some criteria, like function, security level, data classification, etc.;
- use different VPCs for the various business units;
- service deployment in multiple regions; or
- for different stages in the development process.