AWS S3 Policy Review (Batch 8) Cheat Sheet

Validate bucket ACLs

Last Updated: November 21, 2025

Focus Areas

Focus
Enable public access block
Review bucket policies

Commands & Queries

aws s3api get-bucket-policy --bucket my-bucket
Inspect
aws s3api put-public-access-block
Block
aws s3api list-buckets
Verify

Summary

Policies keep S3 data private.

💡 Pro Tip: Audit each bucket after updates.
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