Amazon S3 now allows tagging on S3 Tables to help manage access permissions and track costs. Tags can simplify permission management and assist in organizing AWS expenses. This feature is available in all regions supporting S3 Tables.

This article highlights key security updates announced before AWS re:Invent 2025, focusing on AWS local development with console credentials, IAM outbound identity federation, and attribute-based access control for S3. It discusses the benefits of these features, potential risks for attackers, and monitoring strategies using CloudTrail.

Organizations often overlook the extensive permissions granted within their AWS production environments, potentially allowing unauthorized access to critical resources. This article provides guidance on identifying AWS accounts, assessing production environments, and analyzing who holds administrative access, helping teams visualize and manage their security posture more effectively.