# SIGA SigaML2 vs Vantelis Water: side-by-side comparison (2026)

[SIGA SigaML2](https://cybersectools.com/tools/siga-sigaml2) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [SIGA](https://cybersectools.com/companies/siga). [Vantelis Water](https://cybersectools.com/tools/vantelis-water) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [Vantelis](https://cybersectools.com/companies/vantelis). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | SIGA SigaML2 | Vantelis Water |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Industrial Control System Security | Industrial Control System Security |
| Verified | No | No |
| Deployment type | On-Premises | On-Premises |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | SIGA | Vantelis |
| Headquarters | – | – |

### Use cases and capabilities

| | SIGA SigaML2 | Vantelis Water |
|---|---|---|
| SCADA | Yes | Yes |
| PLC | – | Yes |
| Critical Infrastructure | – | Yes |
| Microsegmentation | – | Yes |
| Network Visibility | – | Yes |
| Network Segmentation | – | Yes |
| Network Monitoring | – | Yes |
| IoT Security | – | Yes |
| Network Protection | – | Yes |
| Visibility | – | Yes |

### Core features

**SIGA SigaML2**

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

**Vantelis Water**

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

## SIGA SigaML2 vs Vantelis Water FAQ

Common questions when comparing SIGA SigaML2 vs Vantelis Water for industrial control system security.

### What is the difference between SIGA SigaML2 and Vantelis Water?

**SIGA SigaML2**: ML-based OT cybersecurity suite for threat detection and IR in industrial systems. Built by SIGA.

**Vantelis Water**: Agentless OT cybersecurity for water/wastewater SCADA and PLC systems. Built by Vantelis.

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

### Who makes SIGA SigaML2 and Vantelis Water?

**SIGA SigaML2** is made by SIGA. **Vantelis Water** is made by Vantelis. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is SIGA SigaML2 a good alternative to Vantelis Water?

Often, yes. SIGA SigaML2 and Vantelis Water are both Industrial Control System Security products, and both cover SCADA. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [SIGA SigaML2 vs ICsec SCADvance XP](https://cybersectools.com/compare/icsec-scadvance-xp-vs-siga-sigaml2)
- [SIGA SigaML2 vs DERSec Platform](https://cybersectools.com/compare/dersec-platform-vs-siga-sigaml2)
- [SIGA SigaML2 vs Salvador Technologies](https://cybersectools.com/compare/salvador-technologies-vs-siga-sigaml2)
- [Vantelis Water vs ICsec SCADvance XP](https://cybersectools.com/compare/icsec-scadvance-xp-vs-vantelis-water)
- [Vantelis Water vs DERSec Platform](https://cybersectools.com/compare/vantelis-water-vs-dersec-platform)
- [Vantelis Water vs Salvador Technologies](https://cybersectools.com/compare/salvador-technologies-vs-vantelis-water)

## Alternatives to each

- [See all SIGA SigaML2 alternatives](https://cybersectools.com/alternatives/siga-sigaml2)
- [See all Vantelis Water alternatives](https://cybersectools.com/alternatives/vantelis-water)

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Source: https://cybersectools.com/compare/siga-sigaml2-vs-vantelis-water

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More on SIGA SigaML2 and Vantelis Water: 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