# Fidelis Security vs Wazuh: side-by-side comparison (2026)

[Fidelis Security](https://cybersectools.com/tools/fidelis-security) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [Fidelis Security](https://cybersectools.com/companies/fidelis-security). [Wazuh](https://cybersectools.com/tools/wazuh) is a free [extended detection and response](https://cybersectools.com/categories/xdr) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Fidelis Security | Wazuh |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Extended Detection and Response | Extended Detection and Response |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Fidelis Security | – |
| Headquarters | – | – |

### Use cases and capabilities

| | Fidelis Security | Wazuh |
|---|---|---|
| Active Directory | Yes | – |
| MITRE ATT&CK | Yes | – |
| NDR | Yes | – |
| Open Source | – | Yes |

### Core features

**Fidelis Security**

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

**Wazuh**

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

### Integrations

**Fidelis Security**

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

**Wazuh**

3 integrations 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.

- [Wazuh](https://cybersectools.com/tools/wazuh) fits if you are a startup or a small business and you need a free product.

## Fidelis Security vs Wazuh FAQ

Common questions when comparing Fidelis Security vs Wazuh for extended detection and response.

### What is the difference between Fidelis Security and Wazuh?

**Fidelis Security**: XDR platform with NDR, EDR, deception, AD security, and CNAPP capabilities, built by Fidelis Security.

**Wazuh**: Wazuh is an open-source security platform offering unified XDR and SIEM protection for endpoints and cloud workloads, integrating various security functions into a single architecture.

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

### Is Fidelis Security a good alternative to Wazuh?

Often, yes. Fidelis Security and Wazuh are both Extended Detection and Response products. Key differences: Fidelis Security is Commercial while Wazuh is Free. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Fidelis Security vs Red Piranha Crystal Eye XDR](https://cybersectools.com/compare/fidelis-security-vs-red-piranha-crystal-eye-xdr)
- [Fidelis Security vs Palo Alto Networks Cortex XSIAM](https://cybersectools.com/compare/fidelis-security-vs-palo-alto-networks-cortex-xsiam)
- [Fidelis Security vs ThreatDefence SecOps Platform](https://cybersectools.com/compare/fidelis-security-vs-threatdefence-secops-platform)
- [Wazuh vs Red Piranha Crystal Eye XDR](https://cybersectools.com/compare/red-piranha-crystal-eye-xdr-vs-wazuh)
- [Wazuh vs Palo Alto Networks Cortex XSIAM](https://cybersectools.com/compare/palo-alto-networks-cortex-xsiam-vs-wazuh)
- [Wazuh vs ThreatDefence SecOps Platform](https://cybersectools.com/compare/threatdefence-secops-platform-vs-wazuh)

## Alternatives to each

- [See all Fidelis Security alternatives](https://cybersectools.com/alternatives/fidelis-security)
- [See all Wazuh alternatives](https://cybersectools.com/alternatives/wazuh)

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Source: https://cybersectools.com/compare/fidelis-security-vs-wazuh

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

More on Fidelis Security and Wazuh: 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