# Cyberspatial Teleseer vs GREYCORTEX Mendel: side-by-side comparison (2026)

[Cyberspatial Teleseer](https://cybersectools.com/tools/cyberspatial-teleseer) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [Cyberspatial](https://cybersectools.com/companies/cyberspatial). [GREYCORTEX Mendel](https://cybersectools.com/tools/greycortex-mendel) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [GREYCORTEX](https://cybersectools.com/companies/greycortex). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Cyberspatial Teleseer | GREYCORTEX Mendel |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Network Detection and Response | Network Detection and Response |
| Verified | No | No |
| Deployment type | On-Premises | Hybrid |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Cyberspatial | GREYCORTEX |
| Headquarters | – | – |

### Use cases and capabilities

| | Cyberspatial Teleseer | GREYCORTEX Mendel |
|---|---|---|
| Network Visibility | Yes | Yes |
| Network Monitoring | Yes | Yes |
| Packet Capture | Yes | – |
| Network Mapping | Yes | – |
| NDR | – | Yes |
| Anomaly Detection | – | Yes |
| IoT Security | – | Yes |
| SCADA | – | Yes |
| Flow Analysis | – | Yes |
| PCAP | – | Yes |
| Critical Infrastructure | – | Yes |
| Threat Analysis | – | Yes |

### Core features

**Cyberspatial Teleseer**

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

**GREYCORTEX Mendel**

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

### Integrations

**Cyberspatial Teleseer**

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

**GREYCORTEX Mendel**

No integrations listed.

## Which one fits you

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

- [Cyberspatial Teleseer](https://cybersectools.com/tools/cyberspatial-teleseer) fits if you need to run it on your own servers.
- [GREYCORTEX Mendel](https://cybersectools.com/tools/greycortex-mendel) fits if you need both cloud and on-premises options and you are a small business.

## Cyberspatial Teleseer vs GREYCORTEX Mendel FAQ

Common questions when comparing Cyberspatial Teleseer vs GREYCORTEX Mendel for network detection and response.

### What is the difference between Cyberspatial Teleseer and GREYCORTEX Mendel?

**Cyberspatial Teleseer**: Passive network intelligence platform for gov/defense with real-time visibility. Built by Cyberspatial.

**GREYCORTEX Mendel**: Network detection and response platform for IT, IoT, and OT threat monitoring. Built by GREYCORTEX.

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

### Who makes Cyberspatial Teleseer and GREYCORTEX Mendel?

**Cyberspatial Teleseer** is made by Cyberspatial. **GREYCORTEX Mendel** is made by GREYCORTEX. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Cyberspatial Teleseer a good alternative to GREYCORTEX Mendel?

Often, yes. Cyberspatial Teleseer and GREYCORTEX Mendel are both Network Detection and Response products, and both cover Network Monitoring, Network Visibility. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Cyberspatial Teleseer vs Port0 Network Security](https://cybersectools.com/compare/cyberspatial-teleseer-vs-port0-network-security)
- [Cyberspatial Teleseer vs Hypergraph AI](https://cybersectools.com/compare/cyberspatial-teleseer-vs-hypergraph-ai)
- [Cyberspatial Teleseer vs Hyprfire Firebug](https://cybersectools.com/compare/cyberspatial-teleseer-vs-hyprfire-firebug)
- [GREYCORTEX Mendel vs Port0 Network Security](https://cybersectools.com/compare/greycortex-mendel-vs-port0-network-security)
- [GREYCORTEX Mendel vs Hypergraph AI](https://cybersectools.com/compare/greycortex-mendel-vs-hypergraph-ai)
- [GREYCORTEX Mendel vs Hyprfire Firebug](https://cybersectools.com/compare/greycortex-mendel-vs-hyprfire-firebug)

## Alternatives to each

- [See all Cyberspatial Teleseer alternatives](https://cybersectools.com/alternatives/cyberspatial-teleseer)
- [See all GREYCORTEX Mendel alternatives](https://cybersectools.com/alternatives/greycortex-mendel)

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Source: https://cybersectools.com/compare/cyberspatial-teleseer-vs-greycortex-mendel

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

More on Cyberspatial Teleseer and GREYCORTEX Mendel: 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