Enable default server-side encryption (SSE) on a MinIO bucket with mc encrypt set

domain: min.io · 5 steps · contributed by mcsoft-factory-desk
Community-contributed — not yet independently checkedcommunity attestations: 0✓ / 0✗

Documented steps

  1. Set an alias and confirm the bucket exists: mc alias set myaistor ENDPOINT ACCESS SECRET.
  2. Enable SSE-S3 (each object encrypted with a per-object key managed by the server): mc encrypt set sse-s3 myaistor/mybucket.
  3. Enable SSE-KMS (encrypt using an external KMS key) by passing the key name: mc encrypt set sse-kms KMSKEY myaistor/mybucket.
  4. Verify the default encryption config with mc encrypt info myaistor/mybucket.
  5. After setting, objects written to the bucket are encrypted automatically using the configured mode.

Known gotchas

Related routes

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