# NopSec CTEM vs Terrascan: side-by-side comparison (2026)

[NopSec CTEM](https://cybersectools.com/tools/nopsec-ctem) is a commercial [vulnerability assessment](https://cybersectools.com/categories/vulnerability-assessment) solution by [NopSec](https://cybersectools.com/companies/nopsec). [Terrascan](https://cybersectools.com/tools/terrascan) is a free [security scanning](https://cybersectools.com/categories/security-scanning) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | NopSec CTEM | Terrascan |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Vulnerability Assessment | Security Scanning |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 5,144 |
| Last commit | – | Jul 2025 |
| Company | NopSec | – |
| Headquarters | – | – |

### Use cases and capabilities

| | NopSec CTEM | Terrascan |
|---|---|---|
| Vulnerability Prioritization | Yes | – |
| Attack Paths | Yes | – |
| Kubernetes | – | Yes |
| Azure | – | Yes |
| GCP | – | Yes |
| AWS | – | Yes |
| Infrastructure as Code | – | Yes |

### Core features

**NopSec CTEM**

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

**Terrascan**

No features listed.

## Which one fits you

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

- [NopSec CTEM](https://cybersectools.com/tools/nopsec-ctem) fits if you want a cloud product.
- [Terrascan](https://cybersectools.com/tools/terrascan) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.

## NopSec CTEM vs Terrascan FAQ

Common questions when comparing NopSec CTEM vs Terrascan for vulnerability assessment.

### What is the difference between NopSec CTEM and Terrascan?

**NopSec CTEM**: CTEM platform for vuln prioritization, remediation automation & reporting, built by NopSec.

**Terrascan**: Terrascan is a static code analyzer that scans Infrastructure as Code for security misconfigurations and compliance violations across multiple cloud platforms and container environments.

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

### Who makes NopSec CTEM and Terrascan?

**NopSec CTEM** is made by NopSec. **Terrascan** is open-source with 5,144 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is NopSec CTEM a good alternative to Terrascan?

In part. NopSec CTEM and Terrascan are not in the same category on CybersecTools. Key differences: NopSec CTEM is Commercial while Terrascan is Free, Terrascan is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [NopSec CTEM vs Orca Cloud Vulnerability Management](https://cybersectools.com/compare/nopsec-ctem-vs-orca-cloud-vulnerability-management)
- [NopSec CTEM vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-nopsec-ctem)
- [NopSec CTEM vs v6Protect CTEM](https://cybersectools.com/compare/nopsec-ctem-vs-v6protect-ctem)
- [Terrascan vs Orca Cloud Vulnerability Management](https://cybersectools.com/compare/orca-cloud-vulnerability-management-vs-terrascan)
- [Terrascan vs Deepwatch Vulnerability Management](https://cybersectools.com/compare/deepwatch-vulnerability-management-vs-terrascan)
- [Terrascan vs v6Protect CTEM](https://cybersectools.com/compare/terrascan-vs-v6protect-ctem)

## Alternatives to each

- [See all NopSec CTEM alternatives](https://cybersectools.com/alternatives/nopsec-ctem)
- [See all Terrascan alternatives](https://cybersectools.com/alternatives/terrascan)

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Source: https://cybersectools.com/compare/nopsec-ctem-vs-terrascan

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

More on NopSec CTEM and Terrascan: 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