Critical Infrastructure
Critical Infrastructure groups the cybersecurity tools focused on critical infrastructure, 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.
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Rugged cellular gateway with embedded Zentry zero trust framework for IIoT/OT.
Autonomous exploitation platform for OT, IoT, firmware, drones, and robots.
Post-quantum identity security platform for protecting access to critical systems.
Kernel-level application whitelisting to block unauthorized code execution.
Linux SBCs with hardware root of trust for secure edge AI deployments.
Hardware-based PIN verification using irreversible physical memory ops on TROPIC01 chip.
Agentic security orchestration platform unifying tools across fragmented SOC environments.
AI platform automating threat modeling & compliance for connected device makers.
AI-native on-prem/private cloud cybersecurity platform for regulated industries.
Self-service cloud platform for controlled DDoS simulation and resilience testing.
GNN-based NDR platform for agentless threat detection across IT, IoT, and OT.
Secure platform integrating edge devices & data via zero trust & quantum-safe encryption.
AI-orchestrated XDR platform unifying Zero Trust across IT, OT, and IoT/Edge.
Clientless ZTNA platform for secure access to apps, OT, and ICS resources.
Modular blade chassis hardware for scalable cryptographic infrastructure deployment.
OT-focused operational zero trust platform for secure field device access.
Centralized key mgmt & distribution system for satellite comm networks.
Email encryption gateway, secure file transfer, and energy market comms suite.
Secure AS4/email communication platform for German energy market compliance.
Lifecycle vulnerability & CDA assessment platform for nuclear/critical infrastructure.
Firmware integrity monitoring platform detecting IoCs below the OS layer.
Firmware-level threat alerting service for hardware integrity monitoring.
