# Sepio Cyber vs Zscaler IoT and OT Security: side-by-side comparison (2026)

[Sepio Cyber](https://cybersectools.com/tools/sepio-cyber) is a commercial [CPS protection](https://cybersectools.com/categories/cps-protection) solution by [Sepio Cyber](https://cybersectools.com/companies/sepio-cyber). [Zscaler IoT and OT Security](https://cybersectools.com/tools/zscaler-iot-and-ot-security) is a commercial [CPS protection](https://cybersectools.com/categories/cps-protection) solution by [Zscaler](https://cybersectools.com/companies/zscaler). Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | Sepio Cyber | Zscaler IoT and OT Security |
|---|---|---|
| Pricing model | Commercial | Commercial |
| Category | CPS Protection | CPS Protection |
| Verified | No | No |
| Deployment type | Cloud | Cloud |
| Company size fit | Mid-Market, Enterprise | Mid-Market, Enterprise |
| Company | Sepio Cyber | Zscaler |
| Headquarters | – | – |

### Use cases and capabilities

| | Sepio Cyber | Zscaler IoT and OT Security |
|---|---|---|
| IoT Security | Yes | Yes |
| Network Visibility | Yes | – |
| Hardware Security | Yes | – |
| Lateral Movement | – | Yes |
| Network Segmentation | – | Yes |

### Core features

**Sepio Cyber**

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

**Zscaler IoT and OT Security**

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

## Sepio Cyber vs Zscaler IoT and OT Security FAQ

Common questions when comparing Sepio Cyber vs Zscaler IoT and OT Security for CPS protection.

### What is the difference between Sepio Cyber and Zscaler IoT and OT Security?

**Sepio Cyber**: Asset risk management platform for discovering & managing rogue/shadow devices. Built by Sepio Cyber.

**Zscaler IoT and OT Security**: Zero trust security platform for IoT/OT device discovery, segmentation & access. Built by Zscaler.

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

### Who makes Sepio Cyber and Zscaler IoT and OT Security?

**Sepio Cyber** is made by Sepio Cyber. **Zscaler IoT and OT Security** is made by Zscaler. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is Sepio Cyber a good alternative to Zscaler IoT and OT Security?

Often, yes. Sepio Cyber and Zscaler IoT and OT Security are both CPS Protection products, and both cover IoT Security. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [Sepio Cyber vs SAESOL Tech S2X Secure Link](https://cybersectools.com/compare/saesol-tech-s2x-secure-link-vs-sepio-cyber)
- [Sepio Cyber vs Dispel Wicket Industrial Gateway](https://cybersectools.com/compare/dispel-wicket-industrial-gateway-vs-sepio-cyber)
- [Sepio Cyber vs Rubyk OT](https://cybersectools.com/compare/rubyk-ot-vs-sepio-cyber)
- [Zscaler IoT and OT Security vs SAESOL Tech S2X Secure Link](https://cybersectools.com/compare/saesol-tech-s2x-secure-link-vs-zscaler-iot-and-ot-security)
- [Zscaler IoT and OT Security vs Dispel Wicket Industrial Gateway](https://cybersectools.com/compare/dispel-wicket-industrial-gateway-vs-zscaler-iot-and-ot-security)
- [Zscaler IoT and OT Security vs Rubyk OT](https://cybersectools.com/compare/rubyk-ot-vs-zscaler-iot-and-ot-security)

## Alternatives to each

- [See all Sepio Cyber alternatives](https://cybersectools.com/alternatives/sepio-cyber)
- [See all Zscaler IoT and OT Security alternatives](https://cybersectools.com/alternatives/zscaler-iot-and-ot-security)

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Source: https://cybersectools.com/compare/sepio-cyber-vs-zscaler-iot-and-ot-security

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

More on Sepio Cyber and Zscaler IoT and OT Security: 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