Question

A financial services company is migrating a latency-sensitive trading application to AWS. The security team mandates that traffic to the VPC must never traverse the public internet, and the network team requires a dedicated, predictable bandwidth of 10 Gbps with a consistent SLA. The application also needs to reach resources in multiple VPCs across two AWS Regions. Which connectivity approach best satisfies these requirements?

Accepted Answer

Provision an AWS Direct Connect dedicated connection and associate a Direct Connect gateway to reach VPCs in multiple Regions

Answer

Deploy an AWS Site-to-Site VPN over the internet using an accelerated VPN endpoint

Answer

Use AWS PrivateLink endpoints exposed through an internet gateway for each VPC

Answer

Configure VPC peering across Regions with public IP addressing and route traffic over the internet