Re:Awsviz.dev simplifying AWS IAM policies
by visualphoenix on Wednesday July 10, 2024 @07:49AM
(#40925865)
Sharing a VPC between accounts with AWS RAM incurs no network costs between the accounts and greatly simplifies AWS networking. Additionally you can share and re-use security groups from the shared vpc across account boundaries.
Generally I'd stick to accounts per environment, you'll be worrying about a lot more when you get to FAANG scale.