# Palo Alto Networks Cortex XSIAM vs Sekoia Defend: side-by-side comparison (2026)

[Palo Alto Networks Cortex XSIAM](https://cybersectools.com/tools/palo-alto-networks-cortex-xsiam) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [Palo Alto Networks](https://cybersectools.com/companies/palo-alto-networks). [Sekoia Defend](https://cybersectools.com/tools/sekoia-defend) is a commercial [extended detection and response](https://cybersectools.com/categories/xdr) solution by [Sekoia.io](https://cybersectools.com/companies/sekoiaio). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Palo Alto Networks Cortex XSIAM | Sekoia Defend |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Extended Detection and Response | Extended Detection and Response |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | Palo Alto Networks | Sekoia.io |
| Headquarters | – | – |

### Use cases and capabilities

| | Palo Alto Networks Cortex XSIAM | Sekoia Defend |
|---|---|---|
| MITRE ATT&CK | Yes | – |
| NDR | Yes | – |

### Core features

**Palo Alto Networks Cortex XSIAM**

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

**Sekoia Defend**

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

### Integrations

**Palo Alto Networks Cortex XSIAM**

No integrations listed.

**Sekoia Defend**

7 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.

- [Sekoia Defend](https://cybersectools.com/tools/sekoia-defend) fits if you are a small business.

## Palo Alto Networks Cortex XSIAM vs Sekoia Defend FAQ

Common questions when comparing Palo Alto Networks Cortex XSIAM vs Sekoia Defend for extended detection and response.

### What is the difference between Palo Alto Networks Cortex XSIAM and Sekoia Defend?

**Palo Alto Networks Cortex XSIAM**: AI-driven SOC platform combining SIEM, SOAR, EDR, NDR, and CDR capabilities, built by Palo Alto Networks.

**Sekoia Defend**: SaaS XDR platform combining threat intelligence with automated response, built by Sekoia.io.

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

### Who makes Palo Alto Networks Cortex XSIAM and Sekoia Defend?

**Palo Alto Networks Cortex XSIAM** is made by Palo Alto Networks. **Sekoia Defend** is made by Sekoia.io. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Palo Alto Networks Cortex XSIAM a good alternative to Sekoia Defend?

Often, yes. Palo Alto Networks Cortex XSIAM and Sekoia Defend are both Extended Detection and Response products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

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

## Alternatives to each

- [See all Palo Alto Networks Cortex XSIAM alternatives](https://cybersectools.com/alternatives/palo-alto-networks-cortex-xsiam)
- [See all Sekoia Defend alternatives](https://cybersectools.com/alternatives/sekoia-defend)

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Source: https://cybersectools.com/compare/palo-alto-networks-cortex-xsiam-vs-sekoia-defend

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

More on Palo Alto Networks Cortex XSIAM and Sekoia Defend: 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