OT Security Tools
Operational technology security tools for protecting industrial control systems, SCADA networks, and critical infrastructure.
Browse 185 ot security tools
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OT Security Specializations
185 tools across 5 specializations · 17 free, 168 commercial
Industrial Control System Security
Industrial Control System (ICS) security solutions for protecting programmable logic controllers (PLCs), distributed control systems, and industrial automation.
Operational Technology Asset Discovery
OT asset discovery tools for identifying and inventorying industrial control systems, IoT devices, and operational technology assets.
Operational Technology Network Segmentation
OT network segmentation tools for isolating operational technology networks from IT networks and external threats.
Operational Technology Vulnerability Management
OT vulnerability assessment tools for identifying security flaws in industrial control systems and operational technology.
Supervisory Control and Data Acquisition Security
SCADA security solutions for protecting supervisory control and data acquisition systems from cyber attacks and unauthorized access.
OT Security Tools FAQ
Common questions about OT Security tools, selection guides, pricing, and comparisons.
OT environments run industrial protocols (Modbus, DNP3, OPC-UA) that IT security tools do not understand. Active scanning can crash safety-critical PLCs and SCADA systems. OT networks require passive monitoring that does not inject packets, asset discovery that understands industrial device types, and security policies that prioritize safety and availability over confidentiality. IT tools designed for TCP/IP traffic will miss OT-specific threats and potentially cause outages.
