---
title: "Dockerfile Security Hardening Advisor"
description: "Audits Dockerfiles for security vulnerabilities using Hadolint and Trivy container scanner. Recommends hardening steps based on CIS Docker Benchmark and Snyk container advisories."
verification: "security_reviewed"
source: "https://agentskillexchange.com/skills/dockerfile-security-hardening-advisor/"
category:
  - "Runbooks & Diagnostics"
framework:
  - "Claude Code"
---

# Dockerfile Security Hardening Advisor

Audits Dockerfiles for security vulnerabilities using Hadolint and Trivy container scanner. Recommends hardening steps based on CIS Docker Benchmark and Snyk container advisories.

## Installation

Choose whichever fits your setup:

1. Copy this skill folder into your local skills directory.
2. Clone the repo and symlink or copy the skill into your agent workspace.
3. Add the repo as a git submodule if you manage shared skills centrally.
4. Install it through your internal provisioning or packaging workflow.
5. Download the folder directly from GitHub and place it in your skills collection.

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/dockerfile-security-hardening-advisor/)