
Implement a DevSecOps pipeline using Hadolint, Trivy, and Trufflehog to automatically scan container images for linting errors, vulnerabilities, and secrets before pushing to Amazon ECR.


<div><p>This article demonstrates how to build a DevSecOps pipeline that automatically scans container images for security vulnerabilities, secrets, and linting errors before deployment.</p><ul><li>Implements three open-source security tools: Hadolint, Trivy, and Trufflehog running in parallel</li><li>Hadolint lints Dockerfiles and enforces trusted registry policies</li><li>Trufflehog scans Git repositories for accidentally committed secrets</li><li>Trivy performs vulnerability scanning with configurable severity thresholds</li><li>Failed security checks block image deployment to Amazon ECR</li><li>Audit-level vulnerabilities logged to AWS Security Hub for compliance tracking</li><li>Pipeline uses AWS CodePipeline, CodeBuild, CodeCommit, and Fargate</li><li>Includes complete CloudFormation templates and step-by-step implementation guide</li></ul><p>This solution enables organizations to enforce consistent security standards across container images by shifting security checks left into the CI/CD pipeline, preventing vulnerable images from reaching production.</p></div>


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