# CrowdStrike Falcon Adversary Intelligence vs Filigran OpenCTI: side-by-side comparison (2026)

[CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/tools/crowdstrike-threat-intelligence) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [CrowdStrike](https://cybersectools.com/companies/crowdstrike). [Filigran OpenCTI](https://cybersectools.com/tools/filigran-opencti) is a commercial [threat intel platforms](https://cybersectools.com/categories/tip) solution by [Filigran](https://cybersectools.com/companies/filigran). Features, integrations, deployment and the company behind each one, side by side.

## Our take

What our shortlists say about the one we picked.

### [CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/tools/crowdstrike-threat-intelligence)

Best for: CrowdStrike customers who want adversary context

We did not find enough recent first-hand reviews of this product to summarize what customers say.

From [Best Threat Intelligence Platform Solutions for Business](https://cybersectools.com/shortlists/best-threat-intelligence-platforms), Fall 2026.

Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about).

Need the answer fast? [Best Threat Intelligence Platform Solutions for Business](https://cybersectools.com/shortlists/best-threat-intelligence-platforms) picks Recorded Future Threat Intelligence, Google Threat Intelligence, CrowdStrike Falcon Adversary Intelligence and 4 more.

## Side-by-side comparison

| | CrowdStrike Falcon Adversary Intelligence | Filigran OpenCTI |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Threat Intel Platforms | Threat Intel Platforms |
| Verified | No | No |
| Deployment type | Cloud | Hybrid |
| Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | CrowdStrike | Filigran |
| Headquarters | – | – |

### Use cases and capabilities

| | CrowdStrike Falcon Adversary Intelligence | Filigran OpenCTI |
|---|---|---|
| Threat Actors | Yes | – |
| Threat Research | Yes | – |
| APT | Yes | – |
| MITRE ATT&CK | Yes | Yes |
| Cyber Threat Intelligence | Yes | Yes |
| Case Management | – | Yes |
| Open Source | – | Yes |
| RBAC | – | Yes |
| STIX | – | Yes |

### Core features

**CrowdStrike Falcon Adversary Intelligence**

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

**Filigran OpenCTI**

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

### Integrations

**CrowdStrike Falcon Adversary Intelligence**

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

**Filigran OpenCTI**

No integrations listed.

## Which one fits you

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

- [CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/tools/crowdstrike-threat-intelligence) fits if you want a cloud product.
- [Filigran OpenCTI](https://cybersectools.com/tools/filigran-opencti) fits if you need both cloud and on-premises options.

## CrowdStrike Falcon Adversary Intelligence vs Filigran OpenCTI FAQ

Common questions when comparing CrowdStrike Falcon Adversary Intelligence vs Filigran OpenCTI for threat intel platforms.

### What is the difference between CrowdStrike Falcon Adversary Intelligence and Filigran OpenCTI?

**CrowdStrike Falcon Adversary Intelligence**: Cyber threat intelligence platform with adversary tracking capabilities. Built by CrowdStrike.

**Filigran OpenCTI**: Open-source threat intelligence platform for organizing and operationalizing CTI. Built by Filigran.

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

### Who makes CrowdStrike Falcon Adversary Intelligence and Filigran OpenCTI?

**CrowdStrike Falcon Adversary Intelligence** is made by CrowdStrike. **Filigran OpenCTI** is made by Filigran. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is CrowdStrike Falcon Adversary Intelligence a good alternative to Filigran OpenCTI?

Often, yes. CrowdStrike Falcon Adversary Intelligence and Filigran OpenCTI are both Threat Intel Platforms products, and both cover MITRE ATT&CK, Cyber Threat Intelligence. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [CrowdStrike Falcon Adversary Intelligence vs ThreatBook Advanced Threat Intelligence (ATI)](https://cybersectools.com/compare/crowdstrike-threat-intelligence-vs-threatbook-advanced-threat-intelligence-ati)
- [CrowdStrike Falcon Adversary Intelligence vs Infrawatch Beta Access](https://cybersectools.com/compare/crowdstrike-threat-intelligence-vs-infrawatch-beta-access)
- [CrowdStrike Falcon Adversary Intelligence vs Nucleon Cyber AGTI Platform](https://cybersectools.com/compare/crowdstrike-threat-intelligence-vs-nucleon-cyber-agti-platform)
- [Filigran OpenCTI vs ThreatBook Advanced Threat Intelligence (ATI)](https://cybersectools.com/compare/filigran-opencti-vs-threatbook-advanced-threat-intelligence-ati)
- [Filigran OpenCTI vs Infrawatch Beta Access](https://cybersectools.com/compare/filigran-opencti-vs-infrawatch-beta-access)
- [Filigran OpenCTI vs Nucleon Cyber AGTI Platform](https://cybersectools.com/compare/filigran-opencti-vs-nucleon-cyber-agti-platform)

## Alternatives to each

- [See all CrowdStrike Falcon Adversary Intelligence alternatives](https://cybersectools.com/alternatives/crowdstrike-threat-intelligence)
- [See all Filigran OpenCTI alternatives](https://cybersectools.com/alternatives/filigran-opencti)

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Source: https://cybersectools.com/compare/crowdstrike-threat-intelligence-vs-filigran-opencti

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

More on CrowdStrike Falcon Adversary Intelligence and Filigran OpenCTI: 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