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Industrial IoT security

Tough security for tough environments

Your operational technology (OT), industrial control systems (ICS), and cyber-physical systems (CPS) need security that doesn’t mess around. Protect what matters most and maintain production uptime with Cisco’s industrial cybersecurity solution.

Security for critical infrastructures and industrial operations

From OT/ICS visibility to zero trust to a converged IT/OT security strategy, find solutions that meet you right where you are.

Uncover your industrial cybersecurity posture

Easily inventory your OT/ICS assets and their behaviors with solutions that use your network as a sensor to provide full visibility at scale—and the insights you need to reduce the attack surface.

Control and secure remote access

With easy-to-use, cloud-delivered secure remote access built into our network equipment, you avoid shadow IT—and your OT teams can manage industrial assets from anywhere.

Protect operations

Enforce ISA/IEC62443 zones and conduits and prevent threats from spreading. Use your network as the enforcer to easily implement a zero-trust microsegmentation strategy.

Find and block threats across IT and OT

With OT insights in your IT security tools, you can detect, investigate, and resolve threats across IT and OT—all from a single console, with Cisco XDR.

Cisco Industrial Threat Defense video overview

Cisco industrial cybersecurity

Build your own industrial cybersecurity journey

Cisco Cyber Vision

Gain visibility into all OT/ICS assets and your industrial cybersecurity posture. Detect threats and abnormal OT behaviors. 

Cisco Secure Equipment Access (SEA)

Easily secure remote access to your OT/ICS assets at scale with zero-trust network access (ZTNA) made for OT.

Cisco Secure Firewall

Build your industrial demilitarized zone (IDMZ) to protect your OT and IT networks from cyberthreats.

Cisco Identity Services Engine (ISE)

Use microsegmentation to enforce ISA/IEC62443 zones and conduits and implement zero-trust security.

Cisco security service edge (SSE)

Enable secure connectivity to cloud resources, control traffic across sites, and expose shadow IT.

Cisco Extended Detection and Response (XDR)

Augment OT/ICS security events with intelligence from other sources, and orchestrate remediation across IT and OT.

Secure your OT/ICS with your existing setup

Enjoy industrial cybersecurity built into your network

Use your network as a sensor and enforcer. Deploy ICS security that sees more, does more, and scales simply.

Use your IT security solutions to protect industrial operations

Take advantage of your Cisco Secure solutions to protect your OT/ICS as well as your IT.

Keep your existing security tools

Integrate third-party tools. Cisco’s industrial cybersecurity solution is modular and works with what you already have.

Stay on top of OT and IoT security

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