# Hyprfire Firebug vs Mercury: side-by-side comparison (2026)

[Hyprfire Firebug](https://cybersectools.com/tools/hyprfire-firebug) is a commercial [network detection and response](https://cybersectools.com/categories/ndr) solution by [Hyprfire](https://cybersectools.com/companies/hyprfire). [Mercury](https://cybersectools.com/tools/mercury) is a free [network detection and response](https://cybersectools.com/categories/ndr) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Hyprfire Firebug | Mercury |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Network Detection and Response | Network Detection and Response |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Startup, SMB, Mid-Market | Mid-Market, Enterprise |
| GitHub stars | – | 501 |
| Last commit | – | Mar 2026 |
| Company | Hyprfire | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Hyprfire Firebug | Mercury |
|---|---|---|
| NDR | Yes | – |
| Network Monitoring | Yes | – |
| Network Visibility | Yes | – |
| Anomaly Detection | Yes | – |
| Alerting | Yes | – |
| Hunting | Yes | – |
| Network Forensic Analysis | Yes | – |
| Outsourced Security | Yes | – |
| PCAP | Yes | Yes |
| Packet Capture | – | Yes |

### Core features

**Hyprfire Firebug**

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

**Mercury**

No features listed.

### Integrations

**Hyprfire Firebug**

1 integration listed. Sign in on the page to see them.

**Mercury**

No integrations listed.

## Which one fits you

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

- [Hyprfire Firebug](https://cybersectools.com/tools/hyprfire-firebug) fits if you want a cloud product and you are a startup or a small business.
- [Mercury](https://cybersectools.com/tools/mercury) fits if you need to run it on your own servers, you are an enterprise, you need a free product and you want an open-source product.

## Hyprfire Firebug vs Mercury FAQ

Common questions when comparing Hyprfire Firebug vs Mercury for network detection and response.

### What is the difference between Hyprfire Firebug and Mercury?

**Hyprfire Firebug**: Managed NDR solution delivering network threat hunting via passive traffic metadata. Built by Hyprfire.

**Mercury**: Network metadata capture and analysis tool.

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

### Who makes Hyprfire Firebug and Mercury?

**Hyprfire Firebug** is made by Hyprfire. **Mercury** is open-source with 501 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Hyprfire Firebug a good alternative to Mercury?

Often, yes. Hyprfire Firebug and Mercury are both Network Detection and Response products, and both cover PCAP. Key differences: Hyprfire Firebug is Commercial while Mercury is Free, Mercury is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Hyprfire Firebug vs Garland Technology EdgeLens](https://cybersectools.com/compare/garland-technology-edgelens-vs-hyprfire-firebug)
- [Hyprfire Firebug vs Port0 Network Security](https://cybersectools.com/compare/hyprfire-firebug-vs-port0-network-security)
- [Hyprfire Firebug vs GREYCORTEX Mendel](https://cybersectools.com/compare/greycortex-mendel-vs-hyprfire-firebug)
- [Mercury vs Garland Technology EdgeLens](https://cybersectools.com/compare/garland-technology-edgelens-vs-mercury)
- [Mercury vs Port0 Network Security](https://cybersectools.com/compare/mercury-vs-port0-network-security)
- [Mercury vs GREYCORTEX Mendel](https://cybersectools.com/compare/greycortex-mendel-vs-mercury)

## Alternatives to each

- [See all Hyprfire Firebug alternatives](https://cybersectools.com/alternatives/hyprfire-firebug)
- [See all Mercury alternatives](https://cybersectools.com/alternatives/mercury)

---

Source: https://cybersectools.com/compare/hyprfire-firebug-vs-mercury

For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/hyprfire-firebug.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Hyprfire Firebug and Mercury: 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