---
title: Zscaler OT/IoT Segmentation Reviews
meta_title: 'Zscaler OT/IoT Segmentation Reviews 2026: Details, Pricing, & Features
  | G2'
meta_description: Filter reviews by the users' company size, role or industry to find
  out how Zscaler OT/IoT Segmentation works for a business like yours.
date_modified: '2025-12-10'
parent_category:
  name: Network Security
  url: https://www.g2.com/categories/network-security
---

# Zscaler OT/IoT Segmentation Reviews
**Vendor:** Zscaler  
**Category:** [Microsegmentation Software](https://www.g2.com/categories/microsegmentation)
## About Zscaler OT/IoT Segmentation
Zscaler Zero Trust Device Segmentation is an agentless solution designed to isolate your devices (such as IoT, OT, and endpoint systems) without agents, upgrades, or downtime. By enforcing Zero Trust principles, it minimizes the risks of lateral movement inside branches, factories, and campuses by isolating every endpoint into a secure "network of one." Additionally, it enables enterprises to deploy a unified and consistent segmentation approach, instead of the sprawl of agent-based microsegmentation, NAC and Firewall ACLs. Key Benefits: • No endpoint agents: Fully segment legacy servers, headless machines, and IoT/IoMT devices that can't accept agents. • A unified solution: Seamlessly deploy integrated OT/IoT Segmentation, Zero Trust SD-WAN, and Privileged Remote Access (PRA). • Maximum uptime: Deploy quickly and with no hardware upgrades or VLAN readdressing. Extend the life of legacy equipment.






- [View Zscaler OT/IoT Segmentation pricing details and edition comparison](https://www.g2.com/products/zscaler-ot-iot-segmentation/reviews?section=pricing&secure%5Bexpires_at%5D=2026-07-08+19%3A55%3A10+-0500&secure%5Bsession_id%5D=cc316f0f-1f12-4c14-a114-e32e6ddd96e4&secure%5Btoken%5D=b863fd81b4f47463ce3299cad2ac7c073ecdfd22f297ef3ba06c88d07e1e9377&format=llm_user)

## Zscaler OT/IoT Segmentation Features
**Administration**
- Policy Enforcement
- Dependency Mapping
- Network Mapping

**Identity and Access Management - Zero Trust Platforms**
- Single sign-on (SSO)
- Multi-factor authentication (MFA)
- Role-based access control (RBAC)
- Identity federation

**Enforcement**
- Identity-Based Policy Management
- Workflow Automation
- Network Segmentation
- Intelligent Segmentation
- Workload Protection

**Security - Zero Trust Platforms**
- Encryption
- Endpoint detection and response (EDR)
- Device posture assessment
- Micro-segmentation
- Zero trust network access (ZTNA)

**Visibility**
- Breach Detection
- Observability
- Application Discovery

**Data Security - Zero Trust Platforms**
- Data loss prevention (DLP)
- Data classification

**Application Visibility - Zero Trust Platforms**
- API support
- Application-level controls
- Secure application access
- User and entity behavior analytics (UEBA)
- Continuous monitoring

**Reporting and Policies - Zero Trust Platforms**
- Policy automation
- Regulatory compliance
- Cross-platform compatibility
- Policy enforcement
- Comprehensive reporting

**Agentic AI - Zero Trust Platforms**
- Autonomous Task Execution
- Cross-system Integration
- Adaptive Learning
- Proactive Assistance

## Top Zscaler OT/IoT Segmentation Alternatives
  - [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) - 4.5/5.0 (499 reviews)
  - [ThreatLocker Zero Trust Platform](https://www.g2.com/products/threatlocker-zero-trust-platform/reviews) - 4.8/5.0 (473 reviews)
  - [Check Point Cloud Firewall (formerly CloudGuard Network Security)](https://www.g2.com/products/check-point-cloud-firewall-formerly-cloudguard-network-security/reviews) - 4.4/5.0 (272 reviews)