您如何使用 Cloud Formation 模板在 S3 存储桶上设置 SSE-S3 或 SSE-KMS 加密? [英] How do you set SSE-S3 or SSE-KMS encryption on S3 buckets using Cloud Formation Template?

问题描述

我正在尝试使用 CloudFormation 模板在 AWS 中启动 S3 存储桶.该项目的要求之一是存储桶应就地加密.我一直在试图找到一种通过 CloudFormation 模板进行设置的方法(我已经阅读了所有我可以获得的关于 SSE-S3、KMS、CFT 和 S3s 的文档......).但所有迹象似乎都表明它只能通过控制台使用.

I'm trying to use a CloudFormation Template to spin up an S3 Bucket in AWS. One of the requirements for this project is that the bucket be encrypted in place. I've been trying to find a way to set that up via CloudFormation Template (I've read all the documentation I can get my hands on for SSE-S3, KMS, CFT and S3s...). But all signs seem to point to it only being available via the console.

我担心我只是遗漏了一些明显的东西，我想知道是否有人知道我如何使用 CloudFormation 模板(或至少是自动化的)将 S3 存储桶的默认加密设置为 SSE-S3 或 SSE-KMS?

I'm worried I'm just missing something obvious and I wondered if anyone knew how I could use CloudFormation Template(or at least something automated) to set the default encryption of an S3 Bucket to SSE-S3 or SSE-KMS?

推荐答案

AWS 添加了此功能 2018 年 1 月 24 日:

AWS added this feature on January 24th, 2018:

使用 BucketEncryption 属性为使用 Amazon S3 托管密钥 SSE-S3 或 AWS KMS 托管密钥 (SSE-KMS) 存储桶的服务器端加密的存储桶指定默认加密.

Use the BucketEncryption property to specify default encryption for a bucket using server-side encryption with Amazon S3-managed keys SSE-S3 or AWS KMS-managed Keys (SSE-KMS) bucket.

JSON

{
  "Resources": {
    "MyBucket": {
      "Type" : "AWS::S3::Bucket",
      "Properties" : {
        "BucketEncryption": {
          "ServerSideEncryptionConfiguration": [
            {
              "ServerSideEncryptionByDefault": {
                "SSEAlgorithm": "AES256"
              }
            }
          ]
        }
      }
    }
  }
}

YAML

Resources:
  MyBucket:
    Type: "AWS::S3::Bucket"
    Properties: 
      BucketEncryption: 
        ServerSideEncryptionConfiguration: 
        - ServerSideEncryptionByDefault:
            SSEAlgorithm: AES256

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-s3-bucket.htmlhttps://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-s3-bucket-bucketencryption.html

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