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Plc groups the cybersecurity tools focused on plc, pulled from across every category so you can compare every option in one place. Filter by category or pricing to narrow the field. Independent and vendor-neutral: our scores and rankings are earned, never bought — sponsored placement is always labeled.
Browse 34 cybersecurity solutions, with 0 security professionals searching monthly
Rugged cellular gateway with embedded Zentry zero trust framework for IIoT/OT.
Autonomous exploitation platform for OT, IoT, firmware, drones, and robots.
Clientless ZTNA platform for secure access to apps, OT, and ICS resources.
Sensor-based XDR platform bundling threat detection, IPS, EDR, SIEM, and asset management
Firewall product from Qianxin for protecting industrial control system networks
Industrial OT vulnerability scanning system by Qianxin for industrial network environments
Hardware unidirectional gateway enforcing one-way LAN traffic control for OT/ICS networks
Retainer service for rapid OT/ICS cyber incident response, forensics
Managed 24/7 SOC detection and response service for OT/ICS and critical infrastructure
Assessment service for securing ICS/SCADA/OT critical infrastructure against cyber threats
IDS for ICS/SCADA networks using deep packet inspection and AI-based anomaly detection
Agentless OT data acquisition platform for passive asset & traffic visibility.
Agentless OT security platform protecting legacy ICS assets via microsegmentation.
Agentless OT cybersecurity for water/wastewater SCADA and PLC systems.
Prevents cyberattack spread across IT and OT/IoT environments.
OT cybersecurity platform securing distributed energy resources (DERs).
Passive OT network monitoring & anomaly detection for ICS environments.
OT/ICS cyber-resilience platform for sub-minute backup & recovery.