# cfn-nag alternatives and competitors (2026) The closest cfn-nag alternatives are [Meterian ISAAC](https://cybersectools.com/tools/meterian-isaac), [DeepSource SAST](https://cybersectools.com/tools/deepsource-sast) and [Aikido Infrastructure as Code (IaC)](https://cybersectools.com/tools/aikido-infrastructure-as-code-iac). Picking a cfn-nag alternative comes down to fit: Static Application Security Testing coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. Closest 48 alternatives shown. Closest matches: Meterian ISAAC, DeepSource SAST, Aikido Infrastructure as Code (IaC). ## The product [cfn-nag](https://cybersectools.com/tools/cfn-nag) cfn-nag is a static analysis tool that scans AWS CloudFormation templates to identify security vulnerabilities and misconfigurations in infrastructure-as-code. Category: [Application Security](https://cybersectools.com/categories/application-security) · Pricing model: Free Need the answer fast? [Best SAST Solutions for Business](https://cybersectools.com/shortlists/best-sast-solutions) picks Checkmarx One Application Security Platform, Veracode Application Risk Management Platform, OpenText Fortify SAST and 4 more. ## cfn-nag alternatives and competitors cfn-nag is a free [Static Application Security Testing](https://cybersectools.com/categories/sast) solution. The closest matches by shared tags and NIST CSF 2.0 coverage are [Meterian ISAAC](https://cybersectools.com/tools/meterian-isaac), [DeepSource SAST](https://cybersectools.com/tools/deepsource-sast), [Aikido Infrastructure as Code (IaC)](https://cybersectools.com/tools/aikido-infrastructure-as-code-iac), [SOOS SAST](https://cybersectools.com/tools/soos-sast), and [Start Left® IaC Security](https://cybersectools.com/tools/start-leftr-iac-security). All 48 alternatives on this page are ranked the same way. Want a free option? See [free and open source application security solutions](https://cybersectools.com/free), plus free picks in other categories. ## The closest cfn-nag alternatives These 8 solutions overlap most with cfn-nag. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Meterian ISAAC](https://cybersectools.com/tools/meterian-isaac) IaC scanner detecting misconfigs, vulnerabilities & policy violations in templates. [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 8 listed. See them on the [Meterian ISAAC page](https://cybersectools.com/tools/meterian-isaac#features). Shares 4 capabilities with cfn-nag: Security Scanning, DevSecOps, Infrastructure as Code, CI/CD [Meterian ISAAC alternatives](https://cybersectools.com/alternatives/meterian-isaac) · [cfn-nag vs Meterian ISAAC](https://cybersectools.com/compare/cfn-nag-vs-meterian-isaac) ### 2. [DeepSource SAST](https://cybersectools.com/tools/deepsource-sast) SAST engine that scans code commits for security vulnerabilities [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 6 listed. See them on the [DeepSource SAST page](https://cybersectools.com/tools/deepsource-sast#features). Shares 3 capabilities with cfn-nag: Security Scanning, DevSecOps, CI/CD [DeepSource SAST alternatives](https://cybersectools.com/alternatives/deepsource-sast) · [cfn-nag vs DeepSource SAST](https://cybersectools.com/compare/cfn-nag-vs-deepsource-sast) ### 3. [Aikido Infrastructure as Code (IaC)](https://cybersectools.com/tools/aikido-infrastructure-as-code-iac) IaC scanner for Terraform, CloudFormation, and Helm misconfigurations [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 10 listed. See them on the [Aikido Infrastructure as Code (IaC) page](https://cybersectools.com/tools/aikido-infrastructure-as-code-iac#features). Shares 3 capabilities with cfn-nag: DevSecOps, Infrastructure as Code, CI/CD [Aikido Infrastructure as Code (IaC) alternatives](https://cybersectools.com/alternatives/aikido-infrastructure-as-code-iac) · [cfn-nag vs Aikido Infrastructure as Code (IaC)](https://cybersectools.com/compare/aikido-infrastructure-as-code-iac-vs-cfn-nag) ### 4. [SOOS SAST](https://cybersectools.com/tools/soos-sast) SAST platform that runs scans and ingests SARIF results into a unified dashboard. [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 9 listed. See them on the [SOOS SAST page](https://cybersectools.com/tools/soos-sast#features). Shares 3 capabilities with cfn-nag: Security Scanning, DevSecOps, CI/CD [SOOS SAST alternatives](https://cybersectools.com/alternatives/soos-sast) · [cfn-nag vs SOOS SAST](https://cybersectools.com/compare/cfn-nag-vs-soos-sast) ### 5. [Start Left® IaC Security](https://cybersectools.com/tools/start-leftr-iac-security) Scans IaC templates for misconfigs and vulns before deployment. [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 4 listed. See them on the [Start Left® IaC Security page](https://cybersectools.com/tools/start-leftr-iac-security#features). Shares 3 capabilities with cfn-nag: DevSecOps, Infrastructure as Code, CI/CD [Start Left® IaC Security alternatives](https://cybersectools.com/alternatives/start-leftr-iac-security) · [cfn-nag vs Start Left® IaC Security](https://cybersectools.com/compare/cfn-nag-vs-start-leftr-iac-security) ### 6. [Gecko Security](https://cybersectools.com/tools/gecko-security) AI-native SAST platform finding multi-step & business logic vulns in code. [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 10 listed. See them on the [Gecko Security page](https://cybersectools.com/tools/gecko-security#features). Shares 3 capabilities with cfn-nag: Security Scanning, DevSecOps, CI/CD [Gecko Security alternatives](https://cybersectools.com/alternatives/gecko-security) · [cfn-nag vs Gecko Security](https://cybersectools.com/compare/cfn-nag-vs-gecko-security) ### 7. [Amnify Code](https://cybersectools.com/tools/amnify-code) Repo security audit: SAST, secrets, SCA, IaC and CI/CD checks with agent triage [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 10 listed. See them on the [Amnify Code page](https://cybersectools.com/tools/amnify-code#features). Shares 4 capabilities with cfn-nag: Security Scanning, DevSecOps, Infrastructure as Code, CI/CD [Amnify Code alternatives](https://cybersectools.com/alternatives/amnify-code) · [cfn-nag vs Amnify Code](https://cybersectools.com/compare/amnify-code-vs-cfn-nag) ### 8. [Qodo AI Code Review Platform](https://cybersectools.com/tools/qodo-for-pycharm) AI platform for automated code review, security risk detection across the SDLC. [Static Application Security Testing](https://cybersectools.com/categories/sast) · Commercial Key features: 8 listed. See them on the [Qodo AI Code Review Platform page](https://cybersectools.com/tools/qodo-for-pycharm#features). Shares 3 capabilities with cfn-nag: Security Scanning, DevSecOps, CI/CD [Qodo AI Code Review Platform alternatives](https://cybersectools.com/alternatives/qodo-for-pycharm) · [cfn-nag vs Qodo AI Code Review Platform](https://cybersectools.com/compare/cfn-nag-vs-qodo-for-pycharm) ## The closest 48 products like cfn-nag The 8 above, plus: - [Gomboc AI ACSA](https://cybersectools.com/tools/gomboc-ai-acsa): AI-powered IaC remediation tool that auto-generates merge-ready security fix PRs. (Commercial) - [Contrast ContrastScan (SAST)](https://cybersectools.com/tools/contrast-contrastscan-sast): SAST tool that scans code for vulnerabilities in 30+ languages with CI/CD integration (Commercial) - [Checkmarx One IaC Security](https://cybersectools.com/tools/checkmarx-one-iac-security): IaC security scanner detecting vulnerabilities and misconfigurations in templates (Commercial) - [Aikido Static Application Security Testing (SAST)](https://cybersectools.com/tools/aikido-static-application-security-testing-sast): SAST tool that identifies security and quality issues in source code (Commercial) - [DerSecur DerScanner](https://cybersectools.com/tools/dersecur-derscanner): SAST tool that scans source code and binaries for security vulnerabilities (Commercial) - [Cycode SAST - Static Application Security Testing](https://cybersectools.com/tools/cycode-sast-static-application-security-testing): SAST scanner for identifying security vulnerabilities in source code (Commercial) - [Sec1 ProSAST](https://cybersectools.com/tools/sec1-prosast): SAST tool that identifies vulnerabilities in source code across 30+ languages (Commercial) - [HackerOne Code](https://cybersectools.com/tools/hackerone-hackerone-code): AI-powered code security platform for detecting and fixing vulnerabilities (Commercial) - [ZeroPath IaC](https://cybersectools.com/tools/zeropath-iac): IaC security scanner with 500+ policies for cloud infrastructure misconfigurations (Commercial) - [Adronite](https://cybersectools.com/tools/adronite): AI-powered secure code platform for vulnerability detection & codebase analysis. (Commercial) - [OpenText Fortify SAST](https://cybersectools.com/tools/opentext-fortify-sast): Static code analysis that finds security flaws in source code early. (Commercial) - [Aikido AI Code Review](https://cybersectools.com/tools/aikido-ai-code-review): AI-powered code review tool providing automated PR feedback and quality analysis (Commercial) - [Datadog Static Code Analysis](https://cybersectools.com/tools/datadog-static-code-analysis): SAST tool for identifying security vulnerabilities in source code (Commercial) - [DeepSource Autofix™ AI](https://cybersectools.com/tools/deepsource-autofixtm-ai): AI-powered code cleanup tool that automatically fixes security and quality issues (Commercial) - [PR Reviews](https://cybersectools.com/tools/pr-reviews): AI-powered automated security code reviews for pull requests (Commercial) - [Bearer](https://cybersectools.com/tools/bearer): Developer-first SAST tool for finding security & privacy vulns in code. (Commercial) - [Dam Secure](https://cybersectools.com/tools/dam-secure): IDE-native guardrails that enforce security rules on AI-generated code in real time. (Commercial) - [DevArmor Implementation Verification](https://cybersectools.com/tools/devarmor-implementation-verification): Enforces security design controls on every PR via policy-as-code checks. (Commercial) - [Parameter Sentinel](https://cybersectools.com/tools/parameter-sentinel): AI-powered PR security reviewer that flags exploitable vulns before merge. (Commercial) - [Vidoc SecureAI](https://cybersectools.com/tools/vidoc-secureai): Real-time vulnerability detection and automated fixing for AI-generated code (Commercial) - [Snyk Code](https://cybersectools.com/tools/snyk-code): AI-powered SAST tool that finds and auto-fixes code vulnerabilities in real-time (Commercial) - [SonarSource SonarQube](https://cybersectools.com/tools/sonarqube-server): Code quality and security platform with SAST, SCA, and AI-powered remediation (Commercial) - [Semgrep Code](https://cybersectools.com/tools/semgrep-code): SAST solution that scans 30+ languages to find and fix code vulnerabilities (Commercial) - [DerScanner Full Cycle Application Security Testing](https://cybersectools.com/tools/derscanner-full-cycle-application-security-testing): Full-cycle app security platform with SAST, DAST, MAST, SCA & binary analysis (Commercial) - [CodeThreat AI-Native AppSec Platform](https://cybersectools.com/tools/codethreat-ai-native-appsec-platform): AI-native AppSec platform for code security analysis and vulnerability detection (Commercial) - [Qwiet AI SAST](https://cybersectools.com/tools/qwiet-ai-sast): AI-powered SAST tool for scanning code vulnerabilities with low false positives (Commercial) - [Snyk DeepCode AI](https://cybersectools.com/tools/snyk-deepcode-ai): AI-powered SAST tool for code vulnerability detection and automated fixing (Commercial) - [Cycode IaC Security](https://cybersectools.com/tools/cycode-iac-security): IaC security scanning for Kubernetes, Terraform, CloudFormation, and ARM templates (Commercial) - [Black Duck Coverity Static Analysis](https://cybersectools.com/tools/black-duck-coverity-static-analysis): SAST tool for finding code quality & security defects in large-scale software (Commercial) - [Data Theorem Code SAST Secure](https://cybersectools.com/tools/data-theorem-code-sast-secure): SAST tool with SCA, SBOM generation, and attack path analysis capabilities (Commercial) - [Upwind Code Security](https://cybersectools.com/tools/upwind-code-security): Code security platform for AI-generated and traditional code with runtime intel (Commercial) - [Semgrep Multimodal](https://cybersectools.com/tools/semgrep-assistant): AI-powered SAST tool that triages findings and provides remediation guidance (Commercial) - [ZeroPath AI-Native SAST](https://cybersectools.com/tools/zeropath-ai-native-sast): AI-powered SAST tool for detecting vulnerabilities in application code (Commercial) - [Almanax](https://cybersectools.com/tools/almanax): AI-powered SAST tool for vulnerability detection, triaging, and patching (Commercial) - [Veribee](https://cybersectools.com/tools/veribee): Source code verification tool that finds bugs and security vulnerabilities (Commercial) - [QuestorAI](https://cybersectools.com/tools/questorai-vulndna): Neuro-symbolic SAST that finds, proves, fixes and verifies code vulnerabilities (Commercial) - [GitHub Code Security](https://cybersectools.com/tools/github-code-security): Code scanning, dependency review, and secret scanning inside GitHub. (Commercial) - [DryRun Security AppSec Agents](https://cybersectools.com/tools/dryrun-security-appsec-agents): AI-native SAST tool providing contextual code security analysis in pull requests (Commercial) - [Perforce Klocwork](https://cybersectools.com/tools/perforce-klocwork): Static code analyzer & SAST tool for C, C++, Java, JavaScript, Python, Kotlin (Commercial) - [SonarSource SonarQube Cloud](https://cybersectools.com/tools/sonarsource-sonarqube-cloud): Cloud-based SAST platform for code quality and security analysis (Commercial) ## Alternatives to each of these [Meterian ISAAC alternatives](https://cybersectools.com/alternatives/meterian-isaac) · [DeepSource SAST alternatives](https://cybersectools.com/alternatives/deepsource-sast) · [Aikido Infrastructure as Code (IaC) alternatives](https://cybersectools.com/alternatives/aikido-infrastructure-as-code-iac) · [SOOS SAST alternatives](https://cybersectools.com/alternatives/soos-sast) · [Start Left® IaC Security alternatives](https://cybersectools.com/alternatives/start-leftr-iac-security) · [Gecko Security alternatives](https://cybersectools.com/alternatives/gecko-security) · [Amnify Code alternatives](https://cybersectools.com/alternatives/amnify-code) · [Qodo AI Code Review Platform alternatives](https://cybersectools.com/alternatives/qodo-for-pycharm) · [Gomboc AI ACSA alternatives](https://cybersectools.com/alternatives/gomboc-ai-acsa) · [Contrast ContrastScan (SAST) alternatives](https://cybersectools.com/alternatives/contrast-contrastscan-sast) · [Checkmarx One IaC Security alternatives](https://cybersectools.com/alternatives/checkmarx-one-iac-security) · [Aikido Static Application Security Testing (SAST) alternatives](https://cybersectools.com/alternatives/aikido-static-application-security-testing-sast) ## Compare cfn-nag with - [cfn-nag vs Meterian ISAAC](https://cybersectools.com/compare/cfn-nag-vs-meterian-isaac) - [cfn-nag vs DeepSource SAST](https://cybersectools.com/compare/cfn-nag-vs-deepsource-sast) - [cfn-nag vs Aikido Infrastructure as Code (IaC)](https://cybersectools.com/compare/aikido-infrastructure-as-code-iac-vs-cfn-nag) - [cfn-nag vs SOOS SAST](https://cybersectools.com/compare/cfn-nag-vs-soos-sast) - [cfn-nag vs Start Left® IaC Security](https://cybersectools.com/compare/cfn-nag-vs-start-leftr-iac-security) - [cfn-nag vs Gecko Security](https://cybersectools.com/compare/cfn-nag-vs-gecko-security) - [cfn-nag vs Amnify Code](https://cybersectools.com/compare/amnify-code-vs-cfn-nag) - [cfn-nag vs Qodo AI Code Review Platform](https://cybersectools.com/compare/cfn-nag-vs-qodo-for-pycharm) ## cfn-nag Alternatives FAQ ### What are the closest alternatives to cfn-nag? The closest matches to cfn-nag by shared tags and NIST CSF 2.0 coverage are Meterian ISAAC, DeepSource SAST, Aikido Infrastructure as Code (IaC), SOOS SAST, and Start Left® IaC Security. All of them are Static Application Security Testing products. ### How many alternatives to cfn-nag are available? This page shows 48 alternatives to cfn-nag, all in the Static Application Security Testing category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is cfn-nag free or commercial? cfn-nag is a free Static Application Security Testing product. You can use it at no cost. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is cfn-nag? cfn-nag is a Static Application Security Testing product in the Application Security category. You can compare it with the 48 other Static Application Security Testing products on this page. --- Source: https://cybersectools.com/alternatives/cfn-nag For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on cfn-nag and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md