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chore(kb/aws): add costs-related vpc endpoint warning

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Michele Cereda
2025-11-21 23:08:45 +01:00
parent f5804d1133
commit 5822ad20da
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7
knowledge base/cloud computing/aws/README.md
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@@ -699,6 +699,11 @@ Refer [IAM].
## Costs
Unless the AWS account is configured to use VPC Endpoints, compute instances get and send data from and to AWS services
via the NAT and the Internet Gateways. This means, that traffic is charged for.<br/>
Consider activating VPC Endpoints as soon as possible to bypass them.<br/>
See [The $1,000 AWS mistake].
One pays for data transfer between instances and services in the **same region** but **different availability
zone**.<br/>
See [Understanding data transfer charges].
@@ -1059,6 +1064,7 @@ If one can, prefer just build the image from an EC2 instance.
[Part 2][Introduction to the AWS Virtual Private Cloud (VPC) - Part 2],
[Part 3][Introduction to the AWS Virtual Private Cloud (VPC) - Part 3]
- [VPC Endpoints: Secure and Direct Access to AWS Services]
- [The $1,000 AWS mistake]
<!--
Reference
@@ -1164,3 +1170,4 @@ If one can, prefer just build the image from an EC2 instance.
[using aws kms via the cli with a symmetric key]: https://nsmith.net/aws-kms-cli
[VPC Endpoints: Secure and Direct Access to AWS Services]: https://awsfundamentals.com/blog/vpc-endpoints
[What Is OIDC and Why Do We Need It?]: https://awsfundamentals.com/blog/oidc-introduction
[The $1,000 AWS mistake]: https://www.geocod.io/code-and-coordinates/2025-11-18-the-1000-aws-mistake/