Ravi Sir's Cards › AWS
Gateway or interface?
This comparison card contrasts Gateway or interface. S3 gateway endpoint is described as prefix-list routes. It also notes no ENI charge pattern. S3 interface endpoint is described as eNIs + security groups. It also notes more control/cost. The card pairs S3 gateway endpoint with default private S3, and S3 interface endpoint with advanced cases.
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What this card says
Gateway or interface?
S3 gateway endpoint
Prefix-list routes; no ENI charge pattern.
S3 interface endpoint
ENIs + security groups; more control/cost.
Key points
Most private S3 access.
Special DNS/SG needs.
Example
CreateVpcEndpoint Gateway / CreateVpcEndpoint Interface
Use when
Default private S3.
Advanced cases.