Industry 4.0 unlocks huge opportunities—and new challenges

Eliminate complexity, increase business agility, and reduce risk with secure networking and segmentation solutions for IoT/OT devices in branches, campuses, and factories.

The Problem

IoT/OT is the new attack surface

In today's interconnected operations, every one of your devices, machines, and controllers can be a target for attackers. Most of these devices weren't designed with security in mind, and traditional security approaches—using agents and MFA—don't work.

 

IoT malware attacks have risen 45%, with an increase in malicious payloads. Legacy network architectures let malware easily move from connected devices to crown jewel apps or infect critical OT assets, leading to ransomware attacks that can disrupt your business and endanger your personnel.

Solution Overview

Secure your IoT and OT with zero trust

Zscaler IoT and OT Security solutions can help your organization discover, classify, connect, and segment devices to protect your operations. Avoid the complexity of firewalls, ACLs, NAC, and device agents with the power of the Zscaler Zero Trust Exchange™ platform.

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Discover and classify

Identify and tag all IoT/OT devices in your organization using AL/ML-powered behavioral identity and risk classification.

Segment and secure

Isolate every device into a “network of one” and securely connect to the internet and private apps, without exposed ports, firewalls, or agents.

Manage and supervise

Enable privileged remote access to IoT/OT devices for remote management, with full cybersecurity and governance controls.

Benefits

Secure your connected future

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Ensure business continuity

Enable secure, fast connectivity for IoT/OT devices to minimize downtime and eliminate vendor risk.

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Improve people and plant safety

Prevent compromise and lateral threat movement to stop ransomware attacks and protect critical infrastructure.

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Reduce operational complexity

Eliminate complex legacy technology, including VPNs, firewalls, NAC agents, and proprietary switches.

Solution Details

A complete platform to serve your whole organization

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Discover and classify

Maintain complete visibility and control of all IoT devices, servers, and unmanaged user devices across your business.

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Segment and secure

Fully isolate IoT/OT devices into a network of one, without firewalls or agents.

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Manage and supervise

Secure third-party vendor and remote user connectivity to OT equipment from any location.

threatlabz report

ThreatLabz 2024 Mobile, IoT, and OT Threat Report

Learn the latest insights on IoT and OT threats and best practices to protect your organization.

Customer Success Stories

Manufacturing35,000 employees160 dealerships

“[Zscaler] has made staff in the warehouses much more agile and productive.”

JONATHON BONNICI, IT SERVICE DELIVERY MANAGER, KUBOTA AUSTRALIA

Read the story
Manufacturing12,000 users100+ locations

“We ... have granular control over user permissions, with each employee and contractor getting access to only what they need.”

TONY FERGUSSON, IT INFRASTRUCTURE ARCHITECT, MAN ENERGY

Read the case study
Manufacturing19,000 employees50 countries

“Zscaler will help us provide secure access for OT applications and workloads, as well as users and devices, based on a zero trust approach.”

BENJAMIN CORLL, VP OF CYBERSECURITY, COATS

Read the case study
Manufacturing35,000 employees160 dealerships

“[Zscaler] has made staff in the warehouses much more agile and productive.”

JONATHON BONNICI, IT SERVICE DELIVERY MANAGER, KUBOTA AUSTRALIA

Read the story
Manufacturing12,000 users100+ locations

“We ... have granular control over user permissions, with each employee and contractor getting access to only what they need.”

TONY FERGUSSON, IT INFRASTRUCTURE ARCHITECT, MAN ENERGY

Read the case study
Manufacturing19,000 employees50 countries

“Zscaler will help us provide secure access for OT applications and workloads, as well as users and devices, based on a zero trust approach.”

BENJAMIN CORLL, VP OF CYBERSECURITY, COATS

Read the case study
Manufacturing35,000 employees160 dealerships

“[Zscaler] has made staff in the warehouses much more agile and productive.”

JONATHON BONNICI, IT SERVICE DELIVERY MANAGER, KUBOTA AUSTRALIA

Read the story
Manufacturing12,000 users100+ locations

“We ... have granular control over user permissions, with each employee and contractor getting access to only what they need.”

TONY FERGUSSON, IT INFRASTRUCTURE ARCHITECT, MAN ENERGY

Read the case study
Manufacturing19,000 employees50 countries

“Zscaler will help us provide secure access for OT applications and workloads, as well as users and devices, based on a zero trust approach.”

BENJAMIN CORLL, VP OF CYBERSECURITY, COATS

Read the case study
zscaler-customer-success-kutota
kubota-australia-logo

Kubota Australia enables infrastructure-less warehouses

zscaler-customer-man-energy-success-story
man-energy-solutions-logo

Man Energy Solutions enables network and application transformation

zscaler-customer-coats-success-story
coats-logo

Coats extends zero trust to its OT environment

zscaler-customer-success-kutota
kubota-australia-logo

Kubota Australia enables infrastructure-less warehouses

zscaler-customer-man-energy-success-story
man-energy-solutions-logo

Man Energy Solutions enables network and application transformation

zscaler-customer-coats-success-story
coats-logo

Coats extends zero trust to its OT environment

zscaler-customer-success-kutota
kubota-australia-logo

Kubota Australia enables infrastructure-less warehouses

zscaler-customer-man-energy-success-story
man-energy-solutions-logo

Man Energy Solutions enables network and application transformation

zscaler-customer-coats-success-story
coats-logo

Coats extends zero trust to its OT environment

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FAQ
FAQ

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Let our experts show you how you can improve uptime, make facilities and people safer, and foster greater innovation with Zscaler.