cfn-nag
cfn-nag is a static analysis tool that scans AWS CloudFormation templates to identify security vulnerabilities and misconfigurations in infrastructure-as-code.
Free1,288
Free1,288
cfn-nag
cfn-nag is a static analysis tool that scans AWS CloudFormation templates to identify security vulnerabilities and misconfigurations in infrastructure-as-code.
Data verified May 2026
ADYour product here. Reach security decision-makers.Launch a campaigncfn-nag Description
cfn-nag is a static analysis tool designed to scan AWS CloudFormation templates for security vulnerabilities and misconfigurations. The tool identifies various insecure infrastructure patterns including: - Overly permissive IAM policies and rules - Insecure security group configurations - Missing access logging configurations - Lack of encryption settings - Hardcoded password literals in templates cfn-nag can be installed through multiple package managers including gem and brew, making it accessible across different development environments. The tool supports integration with AWS CodePipeline, enabling automated security scanning as part of continuous integration and deployment workflows. The scanner analyzes CloudFormation template files and provides detailed reports highlighting potential security issues, helping developers and DevOps teams identify and remediate infrastructure security problems before deployment.
cfn-nag FAQ
Common questions about cfn-nag including features, pricing, alternatives, and user reviews.
cfn-nag is cfn-nag is a static analysis tool that scans AWS CloudFormation templates to identify security vulnerabilities and misconfigurations in infrastructure-as-code. It is a Application Security solution designed to help security teams with Security Scanning, DEVSECOPS, AWS.
cfn-nag is a free Application Security tool. This makes it accessible for organizations of all sizes, from startups to enterprises. Visit https://github.com/stelligent/cfn_nag/ for download and installation instructions.
Popular alternatives to cfn-nag include:
1.Meterian ISAAC - IaC scanner detecting misconfigs, vulnerabilities & policy violations in templates. (Commercial)
2.KICS - KICS is an open-source Infrastructure as Code security scanner that detects vulnerabilities and misconfigurations through customizable queries and integrates with CI/CD pipelines. (Free)
3.Snyk Infrastructure as Code - Scans IaC files for misconfigurations before deployment to production. (Commercial)
4.DeepSource SAST - SAST engine that scans code commits for security vulnerabilities (Commercial)
5.AquilaX - An application security platform that combines multiple security scanners including SAST, SCA, container security, and compliance reporting with CI/CD integration capabilities. (Commercial)
Compare all cfn-nag alternatives at https://cybersectools.com/alternatives/cfn-nag
cfn-nag is for security teams and organizations that need Security Scanning, DEVSECOPS, AWS, Infrastructure As Code, CI/CD. It's particularly suitable for small to medium-sized teams looking for cost-effective solutions. Other Application Security tools can be found at https://cybersectools.com/categories/application-security
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