Lunker - Gone Fishing!

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December 19, 2025

ClickOps #13 - Block All S3 Public Bucket Access

by John Lukach

How many countless security incidents have occurred due to an S3 bucket being made public? One of my favorite releases from re:Invent this year is S3 Policies!

Enable S3 Policies

enable s3 policy

enable s3 policy

enable s3 policy

Attach Policy

attach s3 policy

attach s3 policy

attach s3 policy

tags: aws - block - bucket - public - s3