# Deep Instinct DSX vs QuellSecure Active Containment: side-by-side comparison (2026)

[Deep Instinct DSX](https://cybersectools.com/tools/deep-instinct-dsx) is a commercial [endpoint protection platform](https://cybersectools.com/categories/epp) solution by [Deep Instinct](https://cybersectools.com/companies/deep-instinct). [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

| | Deep Instinct DSX | QuellSecure Active Containment |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Endpoint Protection Platform | Endpoint Protection Platform |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| Company | Deep Instinct | QuellSecure |
| Headquarters | – | – |

### Use cases and capabilities

| | Deep Instinct DSX | QuellSecure Active Containment |
|---|---|---|
| Ransomware Prevention | Yes | Yes |
| Zero Day | Yes | – |
| Ransomware | – | Yes |
| Windows | – | Yes |
| Windows Security | – | Yes |
| Anomaly Detection | – | Yes |
| Attack Detection | – | Yes |
| Mitigation | – | Yes |
| Whitelist | – | Yes |
| Alerting | – | Yes |

### Core features

**Deep Instinct DSX**

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

**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.

- [Deep Instinct DSX](https://cybersectools.com/tools/deep-instinct-dsx) fits if you need both cloud and on-premises options.
- [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.

## Deep Instinct DSX vs QuellSecure Active Containment FAQ

Common questions when comparing Deep Instinct DSX vs QuellSecure Active Containment for endpoint protection platform.

### What is the difference between Deep Instinct DSX and QuellSecure Active Containment?

**Deep Instinct DSX**: Deep learning-based malware prevention platform for endpoint protection. Built by Deep Instinct.

**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 Deep Instinct DSX and QuellSecure Active Containment?

**Deep Instinct DSX** is made by Deep Instinct. **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 Deep Instinct DSX a good alternative to QuellSecure Active Containment?

Often, yes. Deep Instinct DSX and QuellSecure Active Containment are both Endpoint Protection Platform products, and both cover Ransomware Prevention. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Deep Instinct DSX vs DataSecure RDR](https://cybersectools.com/compare/datasecure-rdr-vs-deep-instinct-dsx)
- [Deep Instinct DSX vs OnSystem Logic OnSystem Defender](https://cybersectools.com/compare/deep-instinct-dsx-vs-onsystem-logic-onsystem-defender)
- [Deep Instinct DSX vs Bkav Pro](https://cybersectools.com/compare/bkav-pro-vs-deep-instinct-dsx)
- [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 Deep Instinct DSX alternatives](https://cybersectools.com/alternatives/deep-instinct-dsx)
- [See all QuellSecure Active Containment alternatives](https://cybersectools.com/alternatives/quellsecure-active-containment)

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Source: https://cybersectools.com/compare/deep-instinct-dsx-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/deep-instinct-dsx.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on Deep Instinct DSX 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