This skill provides step-by-step procedures for identifying and remediating Amazon S3 bucket misconfigurations that expose sensitive data to unauthorized access. It covers enabling S3 Block Public Access at account and bucket levels, auditing bucket policies and ACLs, enforcing encryption, configuring access logging, and deploying automated remediation using AWS Config and Lambda.
Scanned 9/10/2026
Install to Claude Code
Skills Directorynpx -y skills add nexuslinkproductions/yuri-os --skill cyber-remediating-s3-bucket-misconfiguration --agent claude-codeInstalls into .claude/skills of the current project.
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---
name: cyber-remediating-s3-bucket-misconfiguration
description: "This skill provides step-by-step procedures for identifying and remediating Amazon S3 bucket misconfigurations that expose sensitive data to unauthorized access. It covers enabling S3 Block Public Access at account and bucket levels, auditing bucket policies and ACLs, enforcing encryption, configuring access logging, and deploying automated remediation using AWS Config and Lambda."
hide: true
---
<!-- GENERATED:YURI-CODEX-SKILL-ADAPTER:v1 -->
# YURI skill adapter
Authoritative source: `.claude/skills/cyber-remediating-s3-bucket-misconfiguration/SKILL.md`
Authoritative source SHA-256: `1ae50013ae8a6eb7727e99743b0d925f78a6f515a13121fa04aac0610228adbd`
Source class: `cyber-armed`
Before acting, read the authoritative source file above completely from beginning to end. If the governed source is absent, run `node _SYSTEM/Scripts/skill-recall.mjs --show cyber-remediating-s3-bucket-misconfiguration` and read its complete verified output. Follow that source as the skill body; this adapter is a non-authoritative metadata-and-pointer projection.
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