cfn-nag vs ClusterLoader2
cfn-nag
github.comClusterLoader2
github.comSide by side
| Figure | cfn-nag | ClusterLoader2 |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| macOS | Yes | — |
| Linux | Yes | — |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 0 |
| Spec score · Infrastructure Testing Tools | 8.0 (#9) | 7.2 (#19) |
| License | The project uses the MIT License, which grants permission to use, copy, modify, merge, publish, distribute, sublicense, and sell the software subject to its terms. | The perf-tests repository includes the Apache License, Version 2.0, which grants no-charge, royalty-free copyright and patent licenses subject to its terms. |
| Purpose | cfn-nag scans CloudFormation templates for patterns that may indicate insecure infrastructure. | ClusterLoader2 is a Kubernetes load testing tool and the official Kubernetes scalability and performance testing framework. |
Plans
In their own words
cfn-nag
cfn-nag is free, MIT-licensed software that scans AWS CloudFormation templates for patterns that may indicate insecure infrastructure. It checks for overly permissive IAM policies and security-group rules, disabled access logging or encryption, and password literals. The scanner accepts JSON, .template, YAML, and YML files, and recursively processes subdirectories when given a directory. Results print to standard output, with JSON output available; failures return a non-zero exit code while warnings return success. Installation is documented through RubyGems and Homebrew, with Ruby 2.5 or later required for gem installation. A Dockerfile and Docker Hub image are provided. cfn-nag can run in GitHub Actions and AWS CodePipeline. Profiles, deny lists, per-resource suppressions, and custom rules support policy tailoring. Static analysis needs supplied parameter values to assess them and does not inspect false Fn::If outcomes by default.
ClusterLoader2
ClusterLoader2 has no write-up on Specifiction yet; its figures are above.