# Fidelis Security vs Trend Micro Vision One: 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). [Trend Micro Vision One](https://cybersectools.com/tools/trend-micro-trend-vision-one) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [Trend Micro](https://cybersectools.com/companies/trend-micro). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Fidelis Security | Trend Micro Vision One |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Extended Detection and Response | Extended Detection and Response |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Fidelis Security | Trend Micro |
| Headquarters | – | – |

### Use cases and capabilities

| | Fidelis Security | Trend Micro Vision One |
|---|---|---|
| Active Directory | Yes | – |
| MITRE ATT&CK | Yes | – |
| NDR | Yes | – |
| Workload Security | – | Yes |

### Core features

**Fidelis Security**

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

**Trend Micro Vision One**

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.

**Trend Micro Vision One**

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.

- [Trend Micro Vision One](https://cybersectools.com/tools/trend-micro-trend-vision-one) fits if you are a small business.

## Fidelis Security vs Trend Micro Vision One FAQ

Common questions when comparing Fidelis Security vs Trend Micro Vision One for extended detection and response.

### What is the difference between Fidelis Security and Trend Micro Vision One?

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

**Trend Micro Vision One**: XDR platform for endpoints, servers, and cloud workloads with EDR capabilities. Built by Trend Micro.

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

### Who makes Fidelis Security and Trend Micro Vision One?

**Fidelis Security** is made by Fidelis Security. **Trend Micro Vision One** is made by Trend Micro. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Fidelis Security a good alternative to Trend Micro Vision One?

Often, yes. Fidelis Security and Trend Micro Vision One are both Extended Detection and Response products. 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)
- [Trend Micro Vision One vs Red Piranha Crystal Eye XDR](https://cybersectools.com/compare/red-piranha-crystal-eye-xdr-vs-trend-micro-trend-vision-one)
- [Trend Micro Vision One vs Palo Alto Networks Cortex XSIAM](https://cybersectools.com/compare/palo-alto-networks-cortex-xsiam-vs-trend-micro-trend-vision-one)
- [Trend Micro Vision One vs ThreatDefence SecOps Platform](https://cybersectools.com/compare/threatdefence-secops-platform-vs-trend-micro-trend-vision-one)

## Alternatives to each

- [See all Fidelis Security alternatives](https://cybersectools.com/alternatives/fidelis-security)
- [See all Trend Micro Vision One alternatives](https://cybersectools.com/alternatives/trend-micro-trend-vision-one)

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Source: https://cybersectools.com/compare/fidelis-security-vs-trend-micro-trend-vision-one

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 Trend Micro Vision One: 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