# Cloud Container Attack Tool (CCAT) vs NodeZero: side-by-side comparison (2026)

[Cloud Container Attack Tool (CCAT)](https://cybersectools.com/tools/cloud-container-attack-tool-ccat) is a free [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution. [NodeZero](https://cybersectools.com/tools/nodezero) is a commercial [penetration testing](https://cybersectools.com/categories/pentesting-tools) solution by [Horizon3.ai](https://cybersectools.com/companies/horizon3ai). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Cloud Container Attack Tool (CCAT) | NodeZero |
|---|---|---|
| Pricing model | Free | Commercial |
| Category | Penetration Testing | Penetration Testing |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | 646 | – |
| Last commit | Nov 2019 | – |
| Company | – | Horizon3.ai |
| Headquarters | – | – |

### Use cases and capabilities

| | Cloud Container Attack Tool (CCAT) | NodeZero |
|---|---|---|
| GCP | Yes | – |
| AWS | Yes | – |
| Active Directory | – | Yes |
| Attack Paths | – | Yes |
| Kubernetes | – | Yes |
| AI Pentesting | – | Yes |

### Core features

**Cloud Container Attack Tool (CCAT)**

No features listed.

**NodeZero**

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

## Which one fits you

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

- [Cloud Container Attack Tool (CCAT)](https://cybersectools.com/tools/cloud-container-attack-tool-ccat) fits if you need a free product and you want an open-source product.

## Cloud Container Attack Tool (CCAT) vs NodeZero FAQ

Common questions when comparing Cloud Container Attack Tool (CCAT) vs NodeZero for penetration testing.

### What is the difference between Cloud Container Attack Tool (CCAT) and NodeZero?

**Cloud Container Attack Tool (CCAT)**: A security testing framework for assessing container environment security across AWS and GCP cloud platforms.

**NodeZero**: Autonomous pentesting platform for internal, external, cloud & K8s testing, built by Horizon3.ai.

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

### Who makes Cloud Container Attack Tool (CCAT) and NodeZero?

**Cloud Container Attack Tool (CCAT)** is open-source with 646 GitHub stars. **NodeZero** is made by Horizon3.ai. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Cloud Container Attack Tool (CCAT) a good alternative to NodeZero?

Often, yes. Cloud Container Attack Tool (CCAT) and NodeZero are both Penetration Testing products. Key differences: Cloud Container Attack Tool (CCAT) is Free while NodeZero is Commercial, Cloud Container Attack Tool (CCAT) is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Cloud Container Attack Tool (CCAT) vs Ironwood Cyber Enlight](https://cybersectools.com/compare/cloud-container-attack-tool-ccat-vs-ironwood-cyber-enlight)
- [Cloud Container Attack Tool (CCAT) vs Tolmo](https://cybersectools.com/compare/cloud-container-attack-tool-ccat-vs-tolmo)
- [Cloud Container Attack Tool (CCAT) vs AI Pentest Copilot](https://cybersectools.com/compare/ai-pentest-copilot-vs-cloud-container-attack-tool-ccat)
- [NodeZero vs Ironwood Cyber Enlight](https://cybersectools.com/compare/ironwood-cyber-enlight-vs-nodezero)
- [NodeZero vs Tolmo](https://cybersectools.com/compare/nodezero-vs-tolmo)
- [NodeZero vs AI Pentest Copilot](https://cybersectools.com/compare/ai-pentest-copilot-vs-nodezero)

## Alternatives to each

- [See all Cloud Container Attack Tool (CCAT) alternatives](https://cybersectools.com/alternatives/cloud-container-attack-tool-ccat)
- [See all NodeZero alternatives](https://cybersectools.com/alternatives/nodezero)

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Source: https://cybersectools.com/compare/cloud-container-attack-tool-ccat-vs-nodezero

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

More on Cloud Container Attack Tool (CCAT) and NodeZero: 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