# NopSec CTEM vs Start Left® IaC Security: 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). [Start Left® IaC Security](https://cybersectools.com/tools/start-leftr-iac-security) is a commercial [static application security testing](https://cybersectools.com/categories/sast) solution by [Start Left® Security](https://cybersectools.com/companies/start-leftr-security). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | NopSec CTEM | Start Left® IaC Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Vulnerability Assessment | Static Application Security Testing |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | NopSec | Start Left® Security |
| Headquarters | – | – |

### Use cases and capabilities

| | NopSec CTEM | Start Left® IaC Security |
|---|---|---|
| Vulnerability Prioritization | Yes | – |
| Attack Paths | Yes | – |
| Infrastructure as Code | – | Yes |
| Misconfiguration | – | Yes |
| DevSecOps | – | Yes |
| CI/CD | – | Yes |
| Secure Development | – | Yes |

### Core features

**NopSec CTEM**

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

**Start Left® IaC Security**

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

## NopSec CTEM vs Start Left® IaC Security FAQ

Common questions when comparing NopSec CTEM vs Start Left® IaC Security for vulnerability assessment.

### What is the difference between NopSec CTEM and Start Left® IaC Security?

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

**Start Left® IaC Security**: Scans IaC templates for misconfigs and vulns before deployment, built by Start Left® Security.

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

### Who makes NopSec CTEM and Start Left® IaC Security?

**NopSec CTEM** is made by NopSec. **Start Left® IaC Security** is made by Start Left® Security. 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 Start Left® IaC Security?

In part. NopSec CTEM and Start Left® IaC Security are not in the same category on CybersecTools. 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 ZEST Security](https://cybersectools.com/compare/nopsec-ctem-vs-zest-security)
- [NopSec CTEM vs Konvu Contextual Vulnerability Management](https://cybersectools.com/compare/konvu-contextual-vulnerability-management-vs-nopsec-ctem)
- [Start Left® IaC Security vs Orca Cloud Vulnerability Management](https://cybersectools.com/compare/orca-cloud-vulnerability-management-vs-start-leftr-iac-security)
- [Start Left® IaC Security vs ZEST Security](https://cybersectools.com/compare/start-leftr-iac-security-vs-zest-security)
- [Start Left® IaC Security vs Konvu Contextual Vulnerability Management](https://cybersectools.com/compare/konvu-contextual-vulnerability-management-vs-start-leftr-iac-security)

## Alternatives to each

- [See all NopSec CTEM alternatives](https://cybersectools.com/alternatives/nopsec-ctem)
- [See all Start Left® IaC Security alternatives](https://cybersectools.com/alternatives/start-leftr-iac-security)

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Source: https://cybersectools.com/compare/nopsec-ctem-vs-start-leftr-iac-security

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 Start Left® IaC Security: 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