---
格式版本: 2
标题: "Amazon Timestream for InfluxDB now supports customer managed keys"
原文链接: "https://aws.amazon.com/cn/about-aws/whats-new/2026/08/amazon-timestream-influxdb-cmk/"
发布日期: "2026-08-20"
发布时间校准状态: "found"
发布时间需复核: "否"
发布时间来源: "llm:local:original_script_field"
发布时间证据: "postDateTime: 2026-08-20T20:00:00Z"
发布时间校准原因: "正文脚本字段明确标注发布时间，且与URL路径年月一致，属于文章发布时间。"
发布时间校准置信度: "1"
发布时间候选数量: 1
发布时间严格候选数量: 0
发布时间原页读取状态: "source template page reused from URL open"
发布时间未找到原因: ""
发布时间校准时间: "2026-08-21T09:55:11+08:00"
发布时间仲裁状态: "confirmed"
发布时间仲裁尝试次数: 1
发布时间仲裁耗时毫秒: 3809
发现时间: "2026-08-21T09:50:45+08:00"
入库时间: "2026-08-21T01:55:17.935Z"
来源平台: "固定入口"
搜索渠道: "fixed_url"
搜索词: "https://aws.amazon.com/new"
匹配关键词:
  []
相关厂家:
  - "AWS"
相关专家:
  []
内容类型: "网页"
抓取工具: "Free Fetch + Defuddle"
清洗工具: "Defuddle Markdown + Defuddle/Readability 正文提取"
原始附件:
  []
AI优质: "否"
AI打分: 15
AI分档: "非优质"
AI质检状态: "不通过"
AI打分理由: "内容为AWS数据库服务加密功能更新，与超节点/AI Rack/机柜级AI基础设施、高速互连、供电散热等主题完全无关，不属于项目关注范围。"
AI质检模型: "ali-deepseek-v4-flash"
AI质检时间: "2026-08-21T09:55:25+08:00"
AI主题相关性: 0
AI来源权威性: 10
AI新颖性: 2
AI技术细节: 0
AI商业部署信号: 0
AI完整性: 3
AI摘要: "Amazon Timestream for InfluxDB 现已支持使用 AWS KMS 客户托管密钥加密静态数据，适用于 InfluxDB 2 实例、读副本及 InfluxDB 3 集群；密钥需与资源位于同一账户和区域，创建后不可更改。"
AI摘要模型: "ali-deepseek-v4-flash"
AI摘要时间: "2026-09-07T02:13:42.297Z"
采集批次: "2026年8月21日9点50分40秒"
采集批次ID: "20260821-095040-035"
去重键: "https://aws.amazon.com/cn/about-aws/whats-new/2026/08/amazon-timestream-influxdb-cmk"
---

Amazon Timestream for InfluxDB now supports AWS Key Management Service (AWS KMS) customer managed keys for encrypting data at rest in InfluxDB 2 database instances, InfluxDB 2 Read Replicas, and InfluxDB 3 clusters. Customers select a symmetric AWS KMS key when creating a database resource.

Timestream for InfluxDB uses the selected key to encrypt the underlying database storage for InfluxDB 2 and InfluxDB 3 resources. The key must be in the same AWS account and AWS Region as the database resource. Customers specify the key during resource creation. The key cannot be changed after the resource is created.

Customer managed key support is available through the AWS Management Console, AWS Command Line Interface (AWS CLI), and Timestream for InfluxDB application programming interface (API). The feature is available in all AWS Regions where Timestream for InfluxDB is available. There is no additional Timestream for InfluxDB charge for using customer managed keys. Standard AWS KMS charges apply.  
  
Support for Customer managed keys is available in all AWS [Regions](https://docs.aws.amazon.com/general/latest/gr/timestream.html) where Amazon Timestream for InfluxDB is available. To get started, open the Amazon Timestream console. For more information, see the [Amazon Timestream for InfluxDB documentation](https://docs.aws.amazon.com/timestream/) and [pricing page](https://aws.amazon.com/timestream/pricing/).