Amazon S3 Tips, Tricks, and Resources
S3 Bucket Policy Deep Dive
S3 bucket policies aren’t hard because you’re bad at IAM; they’re hard because raw JSON is a terrible format for fast human judgment. This article gives AWS admins a practical reading protocol for S3 bucket policies, starting with `Deny` statements, treating `NotAction` and `NotPrincipal` as full‑stop checkpoints, and checking wildcards and conditions in context.
The AWS Admin’s Field Guide to S3 Metadata Search
Amazon S3 has no built-in metadata search, forcing teams to choose between slow scans or building an index. This guide breaks down three real-world approaches (Athena, S3 Select, and Lambda indexing) so you can pick what works best at scale.
Tagging to Protect Sensitive Data in S3 at Scale
S3 tagging is the backbone of scalable data classification in AWS. Learn how to enforce access control, automate tagging, and maintain compliance with real-world examples and best practices.
S3 Spend Is Easy to See, Hard to Fix
S3 cost dashboards provide accurate data but lack the context and workflow needed to act on it. Without ownership visibility, reliable tagging, and integrated remediation, cost issues persist. True cost control requires connecting insights directly to action.
Who Owns S3 at Your Company?
Who owns S3 at your company? If the answer isn’t obvious, you’re already paying for it in wasted spend, security risk, and time. Here’s how to fix S3 ownership before it becomes your next audit problem.
