# KERNELiOS vs SimSpace Cyber Range Platform: side-by-side comparison (2026)

[KERNELiOS](https://cybersectools.com/tools/kernelios) is a commercial [cyber range training](https://cybersectools.com/categories/cyber-range) solution by [KERNELiOS](https://cybersectools.com/companies/kernelios). [SimSpace Cyber Range Platform](https://cybersectools.com/tools/simspace-cyber-range-platform) is a commercial [cyber range training](https://cybersectools.com/categories/cyber-range) solution by [SimSpace](https://cybersectools.com/companies/simspace). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | KERNELiOS | SimSpace Cyber Range Platform |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Cyber Range Training | Cyber Range Training |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | KERNELiOS | SimSpace |
| Headquarters | – | – |

### Use cases and capabilities

| | KERNELiOS | SimSpace Cyber Range Platform |
|---|---|---|
| Cyber Range | – | Yes |

### Core features

**KERNELiOS**

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

**SimSpace Cyber Range Platform**

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.

- [KERNELiOS](https://cybersectools.com/tools/kernelios) fits if you want a cloud product and you are a startup.
- [SimSpace Cyber Range Platform](https://cybersectools.com/tools/simspace-cyber-range-platform) fits if you need both cloud and on-premises options.

## KERNELiOS vs SimSpace Cyber Range Platform FAQ

Common questions when comparing KERNELiOS vs SimSpace Cyber Range Platform for cyber range training.

### What is the difference between KERNELiOS and SimSpace Cyber Range Platform?

**KERNELiOS**: Israeli cybersecurity training center offering hands-on courses and cert prep. Built by KERNELiOS.

**SimSpace Cyber Range Platform**: Cyber range platform for training, testing, and validating security controls. Built by SimSpace.

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

### Who makes KERNELiOS and SimSpace Cyber Range Platform?

**KERNELiOS** is made by KERNELiOS. **SimSpace Cyber Range Platform** is made by SimSpace. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is KERNELiOS a good alternative to SimSpace Cyber Range Platform?

Often, yes. KERNELiOS and SimSpace Cyber Range Platform are both Cyber Range Training products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [KERNELiOS vs SimSpace Cyber Range](https://cybersectools.com/compare/kernelios-vs-simspace-cyber-range)
- [KERNELiOS vs SimSpace Attack Catalog](https://cybersectools.com/compare/kernelios-vs-simspace-attack-catalog)
- [KERNELiOS vs CybExer Cyber Range Technology](https://cybersectools.com/compare/cybexer-cyber-range-technology-vs-kernelios)
- [SimSpace Cyber Range Platform vs SimSpace Cyber Range](https://cybersectools.com/compare/simspace-cyber-range-vs-simspace-cyber-range-platform)
- [SimSpace Cyber Range Platform vs SimSpace Attack Catalog](https://cybersectools.com/compare/simspace-attack-catalog-vs-simspace-cyber-range-platform)
- [SimSpace Cyber Range Platform vs CybExer Cyber Range Technology](https://cybersectools.com/compare/cybexer-cyber-range-technology-vs-simspace-cyber-range-platform)

## Alternatives to each

- [See all KERNELiOS alternatives](https://cybersectools.com/alternatives/kernelios)
- [See all SimSpace Cyber Range Platform alternatives](https://cybersectools.com/alternatives/simspace-cyber-range-platform)

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Source: https://cybersectools.com/compare/kernelios-vs-simspace-cyber-range-platform

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

More on KERNELiOS and SimSpace Cyber Range Platform: 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