# DeNexus DeRISK QVM vs DeviceTotal: side-by-side comparison (2026)

[DeNexus DeRISK QVM](https://cybersectools.com/tools/denexus-derisk-qvm) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [DeNexus](https://cybersectools.com/companies/denexus). [DeviceTotal](https://cybersectools.com/tools/devicetotal) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [DeviceTotal](https://cybersectools.com/companies/devicetotal). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | DeNexus DeRISK QVM | DeviceTotal |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | OT Vulnerability Management | OT Vulnerability Management |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise |
| Company | DeNexus | DeviceTotal |
| Headquarters | – | – |

### Use cases and capabilities

| | DeNexus DeRISK QVM | DeviceTotal |
|---|---|---|
| Vulnerability Prioritization | Yes | – |
| IoT Security | – | Yes |
| Firmware Analysis | – | Yes |

### Core features

**DeNexus DeRISK QVM**

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

**DeviceTotal**

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

### Integrations

**DeNexus DeRISK QVM**

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

**DeviceTotal**

No integrations listed.

## Which one fits you

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

- [DeviceTotal](https://cybersectools.com/tools/devicetotal) fits if you are a small business.

## DeNexus DeRISK QVM vs DeviceTotal FAQ

Common questions when comparing DeNexus DeRISK QVM vs DeviceTotal for OT vulnerability management.

### What is the difference between DeNexus DeRISK QVM and DeviceTotal?

**DeNexus DeRISK QVM**: Quantifies OT/ICS vulnerabilities into financial risk metrics for prioritization, built by DeNexus.

**DeviceTotal**: Agentless AI platform for OT/IoT/network device vuln & risk mgmt, built by DeviceTotal.

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

### Who makes DeNexus DeRISK QVM and DeviceTotal?

**DeNexus DeRISK QVM** is made by DeNexus. **DeviceTotal** is made by DeviceTotal. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is DeNexus DeRISK QVM a good alternative to DeviceTotal?

Often, yes. DeNexus DeRISK QVM and DeviceTotal are both OT Vulnerability Management products. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [DeNexus DeRISK QVM vs DeviceTotal Platform](https://cybersectools.com/compare/denexus-derisk-qvm-vs-devicetotal-platform)
- [DeNexus DeRISK QVM vs Karamba VMS](https://cybersectools.com/compare/denexus-derisk-qvm-vs-karamba-vms)
- [DeNexus DeRISK QVM vs Dragos Vulnerability Management](https://cybersectools.com/compare/denexus-derisk-qvm-vs-dragos-vulnerability-management)
- [DeviceTotal vs DeviceTotal Platform](https://cybersectools.com/compare/devicetotal-vs-devicetotal-platform)
- [DeviceTotal vs Karamba VMS](https://cybersectools.com/compare/devicetotal-vs-karamba-vms)
- [DeviceTotal vs Dragos Vulnerability Management](https://cybersectools.com/compare/devicetotal-vs-dragos-vulnerability-management)

## Alternatives to each

- [See all DeNexus DeRISK QVM alternatives](https://cybersectools.com/alternatives/denexus-derisk-qvm)
- [See all DeviceTotal alternatives](https://cybersectools.com/alternatives/devicetotal)

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Source: https://cybersectools.com/compare/denexus-derisk-qvm-vs-devicetotal

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

More on DeNexus DeRISK QVM and DeviceTotal: 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