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Amazon S3 adds new bucket-level setting to standardize encryption types used in your buckets

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This article announces a new Amazon S3 bucket-level encryption configuration setting that standardizes server-side encryption types across buckets.

  • Enforce SSE-S3 or SSE-KMS encryption for all write requests to buckets
  • Disable server-side encryption with customer-provided keys (SSE-C) on specific buckets
  • Configure via PutBucketEncryption API using AWS Management Console, SDK, API, or CLI
  • Available in all AWS Regions immediately
  • Helps standardize encryption types and improve security compliance

This enhancement allows organizations to enforce consistent encryption policies across their S3 buckets, preventing the use of less standardized encryption methods.



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