# NetSPI Detective Controls Testing vs Splunk Attack Range: side-by-side comparison (2026)

[NetSPI Detective Controls Testing](https://cybersectools.com/tools/netspi-detective-controls-testing) is a commercial [breach & attack simulation](https://cybersectools.com/categories/threat-simulation) solution by [NetSPI](https://cybersectools.com/companies/netspi). [Splunk Attack Range](https://cybersectools.com/tools/splunk-attack-range) is a free [detection engineering](https://cybersectools.com/categories/detection-engineering) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | NetSPI Detective Controls Testing | Splunk Attack Range |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Breach & Attack Simulation | Detection Engineering |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise |
| GitHub stars | – | 2,343 |
| Last commit | – | Aug 2025 |
| Company | NetSPI | – |
| Headquarters | – | – |

### Use cases and capabilities

| | NetSPI Detective Controls Testing | Splunk Attack Range |
|---|---|---|
| Detection Rules | Yes | Yes |
| MITRE ATT&CK | Yes | – |
| Ransomware | Yes | – |
| Red Team | Yes | Yes |
| Security Validation | Yes | – |
| Linux | Yes | – |
| Azure | Yes | – |
| Attack Detection | Yes | – |
| macOS | Yes | – |
| Attack Paths | Yes | – |
| Splunk | – | Yes |
| Blue Team | – | Yes |
| Open Source | – | Yes |

### Core features

**NetSPI Detective Controls Testing**

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

**Splunk Attack Range**

No features listed.

### Integrations

**NetSPI Detective Controls Testing**

14 integrations listed. Sign in on the page to see them.

**Splunk Attack Range**

No integrations listed.

## Which one fits you

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

- [NetSPI Detective Controls Testing](https://cybersectools.com/tools/netspi-detective-controls-testing) fits if you want a cloud product and you are a small business.
- [Splunk Attack Range](https://cybersectools.com/tools/splunk-attack-range) fits if you need both cloud and on-premises options, you need a free product and you want an open-source product.

## NetSPI Detective Controls Testing vs Splunk Attack Range FAQ

Common questions when comparing NetSPI Detective Controls Testing vs Splunk Attack Range for breach & attack simulation.

### What is the difference between NetSPI Detective Controls Testing and Splunk Attack Range?

**NetSPI Detective Controls Testing**: Validates detective security controls through attack simulations and testing, built by NetSPI.

**Splunk Attack Range**: An open-source platform that builds instrumented environments, simulates attacks, and integrates with Splunk for detection rule development and testing.

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

### Who makes NetSPI Detective Controls Testing and Splunk Attack Range?

**NetSPI Detective Controls Testing** is made by NetSPI. **Splunk Attack Range** is open-source with 2,343 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is NetSPI Detective Controls Testing a good alternative to Splunk Attack Range?

In part. NetSPI Detective Controls Testing and Splunk Attack Range are not in the same category on CybersecTools. Both cover Red Team, Detection Rules. Key differences: NetSPI Detective Controls Testing is Commercial while Splunk Attack Range is Free, Splunk Attack Range is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [NetSPI Detective Controls Testing vs Offensys Continuous Purple Teaming Platform](https://cybersectools.com/compare/netspi-detective-controls-testing-vs-offensys-continuous-purple-teaming-platform)
- [NetSPI Detective Controls Testing vs Aether AI](https://cybersectools.com/compare/aether-ai-vs-netspi-detective-controls-testing)
- [NetSPI Detective Controls Testing vs Filigran OpenAEV](https://cybersectools.com/compare/filigran-openaev-vs-netspi-detective-controls-testing)
- [Splunk Attack Range vs Offensys Continuous Purple Teaming Platform](https://cybersectools.com/compare/offensys-continuous-purple-teaming-platform-vs-splunk-attack-range)
- [Splunk Attack Range vs Aether AI](https://cybersectools.com/compare/aether-ai-vs-splunk-attack-range)
- [Splunk Attack Range vs Filigran OpenAEV](https://cybersectools.com/compare/splunk-attack-range-vs-filigran-openaev)

## Alternatives to each

- [See all NetSPI Detective Controls Testing alternatives](https://cybersectools.com/alternatives/netspi-detective-controls-testing)
- [See all Splunk Attack Range alternatives](https://cybersectools.com/alternatives/splunk-attack-range)

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Source: https://cybersectools.com/compare/netspi-detective-controls-testing-vs-splunk-attack-range

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

More on NetSPI Detective Controls Testing and Splunk Attack Range: 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