# Karamba VMS vs Shieldworkz OT VAPT Service: side-by-side comparison (2026)

[Karamba VMS](https://cybersectools.com/tools/karamba-vms) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [Karamba Security](https://cybersectools.com/companies/karamba-security). [Shieldworkz OT VAPT Service](https://cybersectools.com/tools/shieldworkz-ot-vapt-service) is a commercial [OT vulnerability management](https://cybersectools.com/categories/ot-vulnerability-management) solution by [Shieldworkz](https://cybersectools.com/companies/shieldworkz). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Karamba VMS | Shieldworkz OT VAPT Service |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | OT Vulnerability Management | OT Vulnerability Management |
| Verified | No | No |
| Deployment type | Cloud | On-Premises |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Karamba Security | Shieldworkz |
| Headquarters | – | – |

### Use cases and capabilities

| | Karamba VMS | Shieldworkz OT VAPT Service |
|---|---|---|
| Vulnerability Prioritization | Yes | Yes |
| SBOM | Yes | – |
| CVE | Yes | Yes |
| Firmware Analysis | Yes | – |
| Critical Infrastructure | – | Yes |
| SCADA | – | Yes |
| Vulnerability | – | Yes |
| Penetration Testing Framework | – | Yes |
| VAPT | – | Yes |
| Attack Paths | – | Yes |
| Microsegmentation | – | Yes |
| Network Segmentation | – | Yes |

### Core features

**Karamba VMS**

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

**Shieldworkz OT VAPT Service**

1 feature 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.

- [Karamba VMS](https://cybersectools.com/tools/karamba-vms) fits if you want a cloud product.
- [Shieldworkz OT VAPT Service](https://cybersectools.com/tools/shieldworkz-ot-vapt-service) fits if you need to run it on your own servers.

## Karamba VMS vs Shieldworkz OT VAPT Service FAQ

Common questions when comparing Karamba VMS vs Shieldworkz OT VAPT Service for OT vulnerability management.

### What is the difference between Karamba VMS and Shieldworkz OT VAPT Service?

**Karamba VMS**: Centralized VM platform for product security teams with SBOM and compliance support. Built by Karamba Security.

**Shieldworkz OT VAPT Service**: Built by Shieldworkz.

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

### Who makes Karamba VMS and Shieldworkz OT VAPT Service?

**Karamba VMS** is made by Karamba Security. **Shieldworkz OT VAPT Service** is made by Shieldworkz. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Karamba VMS a good alternative to Shieldworkz OT VAPT Service?

Often, yes. Karamba VMS and Shieldworkz OT VAPT Service are both OT Vulnerability Management products, and both cover CVE, Vulnerability Prioritization. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Karamba VMS vs WizNucleus Cyberwiz-Pro](https://cybersectools.com/compare/karamba-vms-vs-wiznucleus-cyberwiz-pro)
- [Karamba VMS vs Payatu Critical Infrastructure Assessment](https://cybersectools.com/compare/karamba-vms-vs-payatu-critical-infrastructure-assessment)
- [Karamba VMS vs Frenos Simulated OT Pen Testing Platform](https://cybersectools.com/compare/frenos-simulated-ot-pen-testing-platform-vs-karamba-vms)
- [Shieldworkz OT VAPT Service vs WizNucleus Cyberwiz-Pro](https://cybersectools.com/compare/shieldworkz-ot-vapt-service-vs-wiznucleus-cyberwiz-pro)
- [Shieldworkz OT VAPT Service vs Payatu Critical Infrastructure Assessment](https://cybersectools.com/compare/payatu-critical-infrastructure-assessment-vs-shieldworkz-ot-vapt-service)
- [Shieldworkz OT VAPT Service vs Frenos Simulated OT Pen Testing Platform](https://cybersectools.com/compare/frenos-simulated-ot-pen-testing-platform-vs-shieldworkz-ot-vapt-service)

## Alternatives to each

- [See all Karamba VMS alternatives](https://cybersectools.com/alternatives/karamba-vms)
- [See all Shieldworkz OT VAPT Service alternatives](https://cybersectools.com/alternatives/shieldworkz-ot-vapt-service)

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Source: https://cybersectools.com/compare/karamba-vms-vs-shieldworkz-ot-vapt-service

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

More on Karamba VMS and Shieldworkz OT VAPT Service: 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