Network Security for Critical Infrastructure
Network Security tools for Critical Infrastructure: the Network Security options most relevant when Critical Infrastructure is the priority, compared side by side so you can shortlist faster. Filter by pricing or specialization. Independent and vendor-neutral: our scores and rankings are earned, never bought — sponsored placement is always labeled.
We cover 36 cybersecurity tools
FEATURED
USE CASES
Self-service cloud platform for controlled DDoS simulation and resilience testing.
GNN-based NDR platform for agentless threat detection across IT, IoT, and OT.
Clientless ZTNA platform for secure access to apps, OT, and ICS resources.
Managed DNS security service protecting DNS infrastructure from attacks and outages.
Centralized management platform for administering DNS server infrastructure.
Zero trust SDP for encrypted remote access to on-prem, cloud, IoT and OT devices
Identity-based zero trust overlay networking to secure and microsegment critical
Enterprise DDoS mitigation service with 24/7 monitoring and 3-layer traffic scrubbing
Always-on encrypted remote access solution for classified and sensitive government data
Network microsegmentation service to contain ransomware and limit lateral movement
Hardware gateway enabling physically isolated, one-way data transfer between networks
Network detection and response platform for IT, IoT, and OT threat monitoring
Orchestrates obfuscated, zero-trust private networks across multi-cloud infrastructure
Secure remote access solutions that isolate networks from web-based threats.
Ruggedized classified-data workstation with VPN, encryption & multilevel separation.
Russian FSTEC-certified NGFW with IPS, app control, and TLS inspection.
Hardware data diode TAP enforcing unidirectional 1G/10G network traffic flow.
Prevents cyberattack spread across IT and OT/IoT environments.
Passive copper TAP range for non-intrusive Ethernet traffic monitoring.
