# CrowdStrike Falcon for IT vs QuellSecure Active Containment: side-by-side comparison (2026)

[CrowdStrike Falcon for IT](https://cybersectools.com/tools/crowdstrike-falcon-for-it) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [CrowdStrike](https://cybersectools.com/companies/crowdstrike). [QuellSecure Active Containment](https://cybersectools.com/tools/quellsecure-active-containment) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [QuellSecure](https://cybersectools.com/companies/quellsecure). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | CrowdStrike Falcon for IT | QuellSecure Active Containment |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Endpoint Protection Platform | Endpoint Protection Platform |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | CrowdStrike | QuellSecure |
| Headquarters | – | – |

### Use cases and capabilities

| | CrowdStrike Falcon for IT | QuellSecure Active Containment |
|---|---|---|
| Ransomware | – | Yes |
| Ransomware Prevention | – | Yes |
| Windows | – | Yes |
| Windows Security | – | Yes |
| Anomaly Detection | – | Yes |
| Attack Detection | – | Yes |
| Mitigation | – | Yes |
| Whitelist | – | Yes |
| Alerting | – | Yes |

### Core features

**CrowdStrike Falcon for IT**

No features listed.

**QuellSecure Active Containment**

8 features 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.

- [CrowdStrike Falcon for IT](https://cybersectools.com/tools/crowdstrike-falcon-for-it) fits if you want a cloud product.
- [QuellSecure Active Containment](https://cybersectools.com/tools/quellsecure-active-containment) fits if you need to run it on your own servers and you are a startup.

## CrowdStrike Falcon for IT vs QuellSecure Active Containment FAQ

Common questions when comparing CrowdStrike Falcon for IT vs QuellSecure Active Containment for endpoint protection platform.

### What is the difference between CrowdStrike Falcon for IT and QuellSecure Active Containment?

**CrowdStrike Falcon for IT**: Unified security and IT management platform with single agent. Built by CrowdStrike.

**QuellSecure Active Containment**: Endpoint ransomware containment tool that stops encryption activity in real time. Built by QuellSecure.

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

### Who makes CrowdStrike Falcon for IT and QuellSecure Active Containment?

**CrowdStrike Falcon for IT** is made by CrowdStrike. **QuellSecure Active Containment** is made by QuellSecure. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is CrowdStrike Falcon for IT a good alternative to QuellSecure Active Containment?

Often, yes. CrowdStrike Falcon for IT and QuellSecure Active Containment are both Endpoint Protection Platform products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [CrowdStrike Falcon for IT vs DataSecure RDR](https://cybersectools.com/compare/crowdstrike-falcon-for-it-vs-datasecure-rdr)
- [CrowdStrike Falcon for IT vs OnSystem Logic OnSystem Defender](https://cybersectools.com/compare/crowdstrike-falcon-for-it-vs-onsystem-logic-onsystem-defender)
- [CrowdStrike Falcon for IT vs Bkav Pro](https://cybersectools.com/compare/bkav-pro-vs-crowdstrike-falcon-for-it)
- [QuellSecure Active Containment vs DataSecure RDR](https://cybersectools.com/compare/datasecure-rdr-vs-quellsecure-active-containment)
- [QuellSecure Active Containment vs OnSystem Logic OnSystem Defender](https://cybersectools.com/compare/onsystem-logic-onsystem-defender-vs-quellsecure-active-containment)
- [QuellSecure Active Containment vs Bkav Pro](https://cybersectools.com/compare/bkav-pro-vs-quellsecure-active-containment)

## Alternatives to each

- [See all CrowdStrike Falcon for IT alternatives](https://cybersectools.com/alternatives/crowdstrike-falcon-for-it)
- [See all QuellSecure Active Containment alternatives](https://cybersectools.com/alternatives/quellsecure-active-containment)

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Source: https://cybersectools.com/compare/crowdstrike-falcon-for-it-vs-quellsecure-active-containment

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

More on CrowdStrike Falcon for IT and QuellSecure Active Containment: 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