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

[AhnLab XDR](https://cybersectools.com/tools/ahnlab-xdr) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [AhnLab](https://cybersectools.com/companies/ahnlab). [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). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | AhnLab XDR | Fidelis Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Extended Detection and Response | Extended Detection and Response |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | AhnLab | Fidelis Security |
| Headquarters | – | – |

### Use cases and capabilities

| | AhnLab XDR | Fidelis Security |
|---|---|---|
| Log Management | Yes | – |
| Active Directory | – | Yes |
| MITRE ATT&CK | – | Yes |
| NDR | – | Yes |

### Core features

**AhnLab XDR**

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

**Fidelis Security**

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

### Integrations

**AhnLab XDR**

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

**Fidelis Security**

5 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.

- [AhnLab XDR](https://cybersectools.com/tools/ahnlab-xdr) fits if you want a cloud product.
- [Fidelis Security](https://cybersectools.com/tools/fidelis-security) fits if you need both cloud and on-premises options.

## AhnLab XDR vs Fidelis Security FAQ

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

### What is the difference between AhnLab XDR and Fidelis Security?

**AhnLab XDR**: AI-powered SaaS XDR platform for threat detection and response, built by AhnLab.

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

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

### Who makes AhnLab XDR and Fidelis Security?

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

### Is AhnLab XDR a good alternative to Fidelis Security?

Often, yes. AhnLab XDR and Fidelis Security are both Extended Detection and Response products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

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

## Alternatives to each

- [See all AhnLab XDR alternatives](https://cybersectools.com/alternatives/ahnlab-xdr)
- [See all Fidelis Security alternatives](https://cybersectools.com/alternatives/fidelis-security)

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

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

More on AhnLab XDR and Fidelis Security: 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