Strengthen Your OT and IoT Security
Extend zero trust security and segmentation to OT systems and IoT devices.
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.
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
Ensure business continuity
Enable secure, fast connectivity for IoT/OT devices to minimize downtime and eliminate vendor risk.
Improve people and plant safety
Prevent compromise and lateral threat movement to stop ransomware attacks and protect critical infrastructure.
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
Discover and classify
Maintain complete visibility and control of all IoT devices, servers, and unmanaged user devices across your business.
Segment and secure
Fully isolate IoT/OT devices into a network of one, without firewalls or agents.
Manage and supervise
Secure third-party vendor and remote user connectivity to OT equipment from any location.
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
Kubota Australia enables infrastructure-less warehouses
Man Energy Solutions enables network and application transformation
Coats extends zero trust to its OT environment
FAQ
FAQ
IoT security protects internet of things devices (connected devices like cameras, ATMs, and printers) and the networks they use. Many IoT devices are designed with little regard for security, and the resulting vulnerabilities make IoT a growing security risk for organizations worldwide. Learn more.
OT security protects operational technology (OT) systems—which use purpose-built software to automate industrial processes—against cyberthreats. As IT/OT convergence improves automation and efficiency in industrial systems, OT security has become an essential part of safe, resilient operations. Learn more.