ACTIVE THREAT ADVISORY: Iranian state-sponsored APT activity is escalating. Vijilan is offering ThreatRespond at no cost to qualifying MSP/MSSP partners. See if you qualify
ACTIVE THREAT ADVISORY: Iranian state-sponsored APT activity is escalating. Vijilan is offering ThreatRespond at no cost to qualifying MSP/MSSP partners. See if you qualify
Secure What Traditional IT Can't
Industrial control systems, SCADA, PLCs, medical devices, building automation—they’re connected to your network but invisible to traditional security. Until they get compromised.
Device Discovery
Cloud Support
Production Impact
Free assessment • Response in 1 business day
No obligation • No spam
Industrial environments have unique challenges that traditional cybersecurity wasn’t built to handle.
PLCs, RTUs, HMIs, sensors, and controllers don't show up in your IT asset inventory. You can't secure what you can't see.
OT devices run proprietary systems that can't support security agents. Traditional EDR is useless here.
Equipment runs for decades. Systems can't be patched without shutting down production. Vulnerabilities persist forever.
Air gaps are gone. OT networks now connect to IT for analytics and remote access. Every connection is an attack vector.
Modbus, DNP3, BACnet—industrial protocols were built for reliability, not security. No encryption, no authentication.
OT attacks don't just steal data—they stop production, damage equipment, and endanger safety. The stakes are higher.
Discover what’s actually on your OT network.
Passive monitoring that discovers, classifies, and protects every OT/IoT device—without touching production systems.
Passive network monitoring discovers every device—PLCs, HMIs, sensors, cameras, building systems. No agents, no scanning, no production impact.
Automatic identification of device type, vendor, model, firmware, and function. Know exactly what's on your network.
Map vulnerabilities to your specific devices. Prioritize by asset criticality and exploitability—not just CVSS scores.
Learn normal communication patterns for every device. Detect anomalies like unauthorized commands, new connections, or unusual traffic.
Detect OT-specific attacks: unauthorized firmware updates, PLC logic changes, dangerous commands, lateral movement from IT.
Analysts who understand industrial protocols, not just IT. We investigate alerts and coordinate response without disrupting operations.
PLCs, SCADA, CNC machines, robotics, assembly lines
Medical devices, imaging systems, infusion pumps, building systems
Smart grid, substations, pipeline SCADA, generation systems
Fleet management, traffic systems, rail control, port operations
BACnet, HVAC, elevators, access control, lighting systems
Upstream, midstream, downstream SCADA, pipeline monitoring
Treatment plants, distribution systems, pump stations
Processing equipment, cold chain, packaging lines
| Capability | Vijilan | Claroty | Nozomi | Dragos | Armis |
|---|---|---|---|---|---|
| 24/7 Managed Service | ✓ Included | ⚠️ Add-on | ⚠️ Add-on | ⚠️ Add-on | ⚠️ Add-on |
| Global SOC | ✓ 100% | ⚠️ Global | ⚠️ Global | ✓ US | ⚠️ Global |
| Passive Discovery | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| IT/OT Convergence | ✓ Full | ✓ Full | ⚠️ Limited | ⚠️ OT Focus | ✓ Full |
| EDR/XDR Integration | ✓ Native | ⚠️ API | ⚠️ API | ⚠️ Limited | ⚠️ API |
| Response SLA | 15 min | Varies | Varies | Varies | Varies |
| Medical Device Support | ✓ Yes | ✓ Yes | ⚠️ Limited | ✗ No | ✓ Yes |
| Building Automation | ✓ Yes | ✓ Yes | ⚠️ Limited | ✗ No | ✓ Yes |
“We discovered 340 devices we didn’t know existed—including 15 PLCs running firmware from 2008. Vijilan found them passively without touching our production network.”
Automotive Manufacturing
Devices Found
Public Buckets
“A compromised vendor laptop started scanning our SCADA network at 3 AM. Vijilan detected the anomaly and alerted us before any damage was done.”
Water Utility
Detection
Damage
“Our medical devices were a complete blind spot. Vijilan discovered 200+ infusion pumps, imaging systems, and connected devices we couldn’t see before.”
Regional Hospital
Medical Devices
Compliant
“The Purdue Model segmentation analysis alone was worth it. We finally understand our IT/OT boundary and where the risks are.”
Food & Beverage
Visibility
Segmentation
Capabilities, deployment, and what's included.
Side-by-side comparison of top providers.
Protect industrial control systems.
HIPAA-compliant healthcare IoT.
Assess your current OT security posture.
Calculate the cost of an OT breach.
ThreatRemediate OT
ThreatRemediate OT provides passive, non-intrusive monitoring of your industrial environment with 24/7 expert analysis from our Global SOC.
Our SOC is monitoring client cloud environments 24/7. Typical deployment: 1-2 weeks.
Find misconfigurations • Free
Get a free OT security assessment with zero production impact.
