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OPSWAT OTfuse is a crucial, last line of defense for OT assets that need it most.

OPSWAT OTfuse is an intelligent Intrusion Detection and Prevention System (IDPS) for mission-critical PLCs, VFDs, DCSs, and other industrial assets.

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MetaDefender Industrial Firewall & IPS is an industrial security appliance and intelligent Intrusion Prevention System (IPS) that sits in front of industrial endpoints to protect mission-critical PLC, VFD, DCS, and other network connected devices. Operating as a transparent OSI Layer-2 bridge, MetaDefender Industrial Firewall & IPS automatically learns and enforces the normal operations of your plant environment and eliminates threats in real time.

Many industrial OT environments are built around a flat network design with very little practical segmentation. Simple usernames and passwords are in widespread use and shared across operations teams and across multiple points of physical connectivity. As a result, many OT networks lack internal security controls, putting OT assets at risk from unauthorized/hostile use and unintended misuse.

MetaDefender Industrial Firewall & IPS establishes a crucial line of defense for OT hardware, protecting the most critical OT assets first, by applying highly granular device access policies and enforcing device access zones.

Solutions for Every Industrial Enterprise

MetaDefender Industrial Firewall & IPS is available in Standard and Lite form factors, as well as dedicated configurations for OT networks that use GE iFIX and GE CIMPLICITY communication protocols; it slides seamlessly inline at the cabinet level of OT/ICS assets, without a need for network segment changes or firewall configurations.

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MetaDefender Industrial Firewall & IPS GE

Protects GE iFIX & CIMPLICITY
DIN Rail / 1U Rack

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MetaDefender Industrial Firewall & IPS Standard

Protects up to 15 Appliances
DIN Rail

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MetaDefender Industrial Firewall & IPS Lite

Protects up to 15 Appliances
DIN Rail

Simple

Establishes a virtual perimeter around each critical OT asset, complementing industrial firewalls deployed higher up in the network.

Automated

Self-learns your OT network subnets and automatically enforces which device and protocols are permitted to communicate with the OT asset.

Effective

Eliminates unauthorized device config changes, resets, reads, and logic update preventing both malicious intrusions and unintentional access.

Intuitive to Operate

Starts working right away with no reconfiguration of existing network segmentation and subnet address scheme

Easy to Deploy & Scale

Installs quickly and seamlessly at the cabinet level, targeting the most critical and vulnerable assets first.

Eliminates Critical Threats

Including unknown nodes or clients, rogue scanning or communication, unscheduled reconfig or update, very high message rates (DoS), and fake devices (IP spoofing)

We are using the OTfuse at a field location to secure a connection to a 3rd party for a data sharing agreement. With OTfuse we can enforce and audit that the 3rd party can access values included in the scope of the data sharing agreement, and nothing more.

-- Kirk Nussbaumer, Supervisor Ops Technology, NRM

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