# Corelight Open NDR Platform vs GREYCORTEX Mendel: side-by-side comparison (2026)

[Corelight Open NDR Platform](https://cybersectools.com/tools/corelight-open-ndr-platform) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [Corelight](https://cybersectools.com/companies/corelight). [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

| | Corelight Open NDR Platform | GREYCORTEX Mendel |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Network Detection and Response | Network Detection and Response |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Corelight | GREYCORTEX |
| Headquarters | – | – |

### Use cases and capabilities

| | Corelight Open NDR Platform | GREYCORTEX Mendel |
|---|---|---|
| Packet Capture | Yes | – |
| Zeek | Yes | – |
| Suricata | Yes | – |
| YARA | Yes | – |
| Anomaly Detection | Yes | Yes |
| Network Monitoring | Yes | Yes |
| NDR | – | Yes |
| IoT Security | – | Yes |
| SCADA | – | Yes |
| Flow Analysis | – | Yes |
| PCAP | – | Yes |
| Network Visibility | – | Yes |
| Critical Infrastructure | – | Yes |
| Threat Analysis | – | Yes |

### Core features

**Corelight Open NDR Platform**

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

**Corelight Open NDR Platform**

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

**GREYCORTEX Mendel**

No integrations listed.

## Corelight Open NDR Platform vs GREYCORTEX Mendel FAQ

Common questions when comparing Corelight Open NDR Platform vs GREYCORTEX Mendel for network detection and response.

### What is the difference between Corelight Open NDR Platform and GREYCORTEX Mendel?

**Corelight Open NDR Platform**: Network detection and response platform with IDS, NSM, and threat intel, built by Corelight.

**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 Corelight Open NDR Platform and GREYCORTEX Mendel?

**Corelight Open NDR Platform** is made by Corelight. **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 Corelight Open NDR Platform a good alternative to GREYCORTEX Mendel?

Often, yes. Corelight Open NDR Platform and GREYCORTEX Mendel are both Network Detection and Response products, and both cover Network Monitoring, Anomaly Detection. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Corelight Open NDR Platform vs Port0 Network Security](https://cybersectools.com/compare/corelight-open-ndr-platform-vs-port0-network-security)
- [Corelight Open NDR Platform vs Hypergraph AI](https://cybersectools.com/compare/corelight-open-ndr-platform-vs-hypergraph-ai)
- [Corelight Open NDR Platform vs Hyprfire Firebug](https://cybersectools.com/compare/corelight-open-ndr-platform-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 Corelight Open NDR Platform alternatives](https://cybersectools.com/alternatives/corelight-open-ndr-platform)
- [See all GREYCORTEX Mendel alternatives](https://cybersectools.com/alternatives/greycortex-mendel)

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Source: https://cybersectools.com/compare/corelight-open-ndr-platform-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/corelight-open-ndr-platform.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Corelight Open NDR Platform 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