# Rhebo OT Security vs Vantelis Water: side-by-side comparison (2026)

[Rhebo OT Security](https://cybersectools.com/tools/rhebo-ot-security) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [Rhebo](https://cybersectools.com/companies/rhebo). [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

| | Rhebo OT Security | 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 | Rhebo | Vantelis |
| Headquarters | – | – |

### Use cases and capabilities

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

### Core features

**Rhebo OT Security**

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

**Vantelis Water**

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

### Integrations

**Rhebo OT Security**

1 integration listed. Sign in on the page to see them.

**Vantelis Water**

No integrations listed.

## Rhebo OT Security vs Vantelis Water FAQ

Common questions when comparing Rhebo OT Security vs Vantelis Water for industrial control system security.

### What is the difference between Rhebo OT Security and Vantelis Water?

**Rhebo OT Security**: OT/IIoT network security monitoring, anomaly detection, and asset discovery, built by Rhebo.

**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 Rhebo OT Security and Vantelis Water?

**Rhebo OT Security** is made by Rhebo. **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 Rhebo OT Security a good alternative to Vantelis Water?

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

## Related comparisons

- [Rhebo OT Security vs ICsec SCADvance XP](https://cybersectools.com/compare/icsec-scadvance-xp-vs-rhebo-ot-security)
- [Rhebo OT Security vs DERSec Platform](https://cybersectools.com/compare/dersec-platform-vs-rhebo-ot-security)
- [Rhebo OT Security vs GREYCORTEX Mendel OT](https://cybersectools.com/compare/greycortex-mendel-ot-vs-rhebo-ot-security)
- [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 GREYCORTEX Mendel OT](https://cybersectools.com/compare/greycortex-mendel-ot-vs-vantelis-water)

## Alternatives to each

- [See all Rhebo OT Security alternatives](https://cybersectools.com/alternatives/rhebo-ot-security)
- [See all Vantelis Water alternatives](https://cybersectools.com/alternatives/vantelis-water)

---

Source: https://cybersectools.com/compare/rhebo-ot-security-vs-vantelis-water

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

More on Rhebo OT Security 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