# Cyolo PRO vs Gambit KnightGuard for OT & Critical Infra: side-by-side comparison (2026)

[Cyolo PRO](https://cybersectools.com/tools/cyolo-pro) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [Cyolo](https://cybersectools.com/companies/cyolo). [Gambit KnightGuard for OT & Critical Infra](https://cybersectools.com/tools/gambit-knightguard-for-ot-and-critical-infra) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [Gambit Cyber](https://cybersectools.com/companies/gambit-cyber). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Cyolo PRO | Gambit KnightGuard for OT & Critical Infra |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | Industrial Control System Security | Industrial Control System Security |
| Verified | No | No |
| Deployment type | Hybrid | Hybrid |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Cyolo | Gambit Cyber |
| Headquarters | – | – |

### Use cases and capabilities

| | Cyolo PRO | Gambit KnightGuard for OT & Critical Infra |
|---|---|---|
| Critical Infrastructure | Yes | Yes |
| Remote Access | Yes | – |
| SCADA | – | Yes |
| Blue Team | – | Yes |

### Core features

**Cyolo PRO**

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

**Gambit KnightGuard for OT & Critical Infra**

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

## Cyolo PRO vs Gambit KnightGuard for OT & Critical Infra FAQ

Common questions when comparing Cyolo PRO vs Gambit KnightGuard for OT & Critical Infra for industrial control system security.

### What is the difference between Cyolo PRO and Gambit KnightGuard for OT & Critical Infra?

**Cyolo PRO**: Secure remote access solution for OT/ICS environments with zero-trust access. Built by Cyolo.

**Gambit KnightGuard for OT & Critical Infra**: OT & critical infrastructure protection platform for threat-informed defense. Built by Gambit Cyber.

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

### Who makes Cyolo PRO and Gambit KnightGuard for OT & Critical Infra?

**Cyolo PRO** is made by Cyolo. **Gambit KnightGuard for OT & Critical Infra** is made by Gambit Cyber. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Cyolo PRO a good alternative to Gambit KnightGuard for OT & Critical Infra?

Often, yes. Cyolo PRO and Gambit KnightGuard for OT & Critical Infra are both Industrial Control System Security products, and both cover Critical Infrastructure. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Cyolo PRO vs Rhebo OT Security](https://cybersectools.com/compare/cyolo-pro-vs-rhebo-ot-security)
- [Cyolo PRO vs Xona](https://cybersectools.com/compare/cyolo-pro-vs-xona)
- [Cyolo PRO vs FreeWave Zentry](https://cybersectools.com/compare/cyolo-pro-vs-freewave-zentry)
- [Gambit KnightGuard for OT & Critical Infra vs Rhebo OT Security](https://cybersectools.com/compare/gambit-knightguard-for-ot-and-critical-infra-vs-rhebo-ot-security)
- [Gambit KnightGuard for OT & Critical Infra vs Xona](https://cybersectools.com/compare/gambit-knightguard-for-ot-and-critical-infra-vs-xona)
- [Gambit KnightGuard for OT & Critical Infra vs FreeWave Zentry](https://cybersectools.com/compare/freewave-zentry-vs-gambit-knightguard-for-ot-and-critical-infra)

## Alternatives to each

- [See all Cyolo PRO alternatives](https://cybersectools.com/alternatives/cyolo-pro)
- [See all Gambit KnightGuard for OT & Critical Infra alternatives](https://cybersectools.com/alternatives/gambit-knightguard-for-ot-and-critical-infra)

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Source: https://cybersectools.com/compare/cyolo-pro-vs-gambit-knightguard-for-ot-and-critical-infra

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

More on Cyolo PRO and Gambit KnightGuard for OT & Critical Infra: 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