---
格式版本: 2
标题: "AWS Backup now supports protecting more than 1,000 Amazon S3 buckets per account"
原文链接: "https://aws.amazon.com/about-aws/whats-new/2026/09/aws-backup-more-than-1000-s3-buckets/"
发布日期: "2026-09-01"
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发布时间未找到原因: ""
发布时间校准时间: "2026-09-04T16:16:07+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: 76853
发现时间: "2026-09-04T16:09:10+08:00"
入库时间: "2026-09-04T08:17:26.271Z"
来源平台: "固定入口"
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AI优质: "否"
AI打分: 28
AI分档: "非优质"
AI质检状态: "不通过"
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采集批次: "2026年9月4日15点53分07秒"
采集批次ID: "20260904-155307-58ad1755"
去重键: "https://aws.amazon.com/about-aws/whats-new/2026/09/aws-backup-more-than-1000-s3-buckets"
---

AWS Backup now supports backup and restore of more than 1,000 Amazon S3 buckets per account, matching the Amazon S3 bucket quota configured for your account.

Previously, AWS Backup for Amazon S3 supported up to 1,000 buckets per account. With this launch, AWS Backup supports backing up all general purpose buckets in your account. Existing backup plans and configurations continue to work with no changes required if you are using default AWS Backup managed policies. For details on the required permissions for custom policies, see the [AWS Backup documentation](https://docs.aws.amazon.com/aws-backup/latest/devguide/s3-backups.html).

This capability is available in all AWS commercial and AWS GovCloud (US) Regions. To get started, visit the [AWS Backup console](https://console.aws.amazon.com/backup).