# Datadog IaC Security vs iam-lint: side-by-side comparison (2026)

[Datadog IaC Security](https://cybersectools.com/tools/datadog-iac-security) is a commercial [cloud security posture management](https://cybersectools.com/categories/cspm) solution by [Datadog](https://cybersectools.com/companies/datadog). [iam-lint](https://cybersectools.com/tools/iam-lint) is a free [cloud security posture management](https://cybersectools.com/categories/cspm) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Datadog IaC Security | iam-lint |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Cloud Security Posture Management | Cloud Security Posture Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 38 |
| Last commit | – | Feb 2020 |
| Company | Datadog | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Datadog IaC Security | iam-lint |
|---|---|---|
| Infrastructure as Code | Yes | – |
| Misconfiguration | Yes | – |
| Security Scanning | Yes | Yes |
| AWS | – | Yes |

### Core features

**Datadog IaC Security**

6 features listed. Sign in on the page to see them.

**iam-lint**

No features listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [iam-lint](https://cybersectools.com/tools/iam-lint) fits if you are a startup, you need a free product and you want an open-source product.

## Datadog IaC Security vs iam-lint FAQ

Common questions when comparing Datadog IaC Security vs iam-lint for cloud security posture management.

### What is the difference between Datadog IaC Security and iam-lint?

**Datadog IaC Security**: Scans IaC templates for security misconfigurations before deployment. Built by Datadog.

**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.

### Who makes Datadog IaC Security and iam-lint?

**Datadog IaC Security** is made by Datadog. **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.

### Is Datadog IaC Security a good alternative to iam-lint?

Often, yes. Datadog IaC Security and iam-lint are both Cloud Security Posture Management products, and both cover Security Scanning. Key differences: Datadog IaC Security 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.

## Related comparisons

- [Datadog IaC Security vs Vulneri CSPM](https://cybersectools.com/compare/datadog-iac-security-vs-vulneri-cspm)
- [Datadog IaC Security vs Snyk Infrastructure as Code](https://cybersectools.com/compare/datadog-iac-security-vs-snyk-infrastructure-as-code)
- [Datadog IaC Security vs Aikido Cloud Security Posture Management (CSPM)](https://cybersectools.com/compare/aikido-cloud-security-posture-management-cspm-vs-datadog-iac-security)
- [iam-lint vs Vulneri CSPM](https://cybersectools.com/compare/iam-lint-vs-vulneri-cspm)
- [iam-lint vs Snyk Infrastructure as Code](https://cybersectools.com/compare/iam-lint-vs-snyk-infrastructure-as-code)
- [iam-lint vs Aikido Cloud Security Posture Management (CSPM)](https://cybersectools.com/compare/aikido-cloud-security-posture-management-cspm-vs-iam-lint)

## Alternatives to each

- [See all Datadog IaC Security alternatives](https://cybersectools.com/alternatives/datadog-iac-security)
- [See all iam-lint alternatives](https://cybersectools.com/alternatives/iam-lint)

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Source: https://cybersectools.com/compare/datadog-iac-security-vs-iam-lint

For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/datadog-iac-security.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Datadog IaC Security and iam-lint: 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=compare-md