Fluid Attacks CSPM vs iam-lint: side-by-side comparison (2026)

Fluid Attacks CSPM: CSPM tool for continuous vulnerability scanning across cloud providers. Built by Fluid Attacks.

iam-lint: A GitHub action that lints AWS IAM policy documents to identify security issues and misconfigurations with configurable severity levels and custom rules.

The table above shows where their features, integrations, deployment and company size fit differ.

Fluid Attacks CSPM is made by Fluid Attacks. iam-lint is open-source with 38 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. Fluid Attacks CSPM and iam-lint are both Cloud Security Posture Management products, and both cover AWS. Key differences: Fluid Attacks CSPM is Commercial while iam-lint is Free, iam-lint is open-source. Use the table above to see where features, deployment and company size fit differ.