See Every Asset.
DisruptNothing.
Deep, passive visibility into complex industrial environments. By safely parsing network traffic and project files without active scanning, it builds a complete inventory of PLCs, HMIs, and engineering workstations, mapping exact firmware versions and network dependencies.
Loved by top industrial operators and OEMs around the world
Secure your operations
with zero disruption.
Safety-First Discovery
Industrial control systems are notoriously fragile. Our engine uses Deep Packet Inspection connected via SPAN or TAP to analyze traffic without actively polling devices, honoring operational constraints.
- Non-disruptive approaches designed around OT availability
- Continuous real-time monitoring
- Supports proprietary OT protocols
- Identifies nested devices behind gateways
Project File Parsing
Network traffic alone often misses offline, dormant, or deeply nested devices. VajraSec securely ingests offline engineering project files (Siemens TIA Portal, Rockwell Studio 5000) to build a baseline.
- Finds dormant and disconnected assets
- Extracts deeply nested I/O card data
- Validates traffic against expected configurations
- No network connection required
Native protocols. Your existing stack.
Validated by real-world deployments.
Clear processes and better signal quality help teams move faster and waste less effort.
Deep visibility into industrial networks.
Passive Network Analysis
Analyze industrial network traffic in real-time without introducing latency or active scanning traffic that could disrupt fragile legacy OT devices.
Deep Device Profiling
Extract granular details including vendor, model, firmware version, serial number, and configurations safely.
Ready to Secure Your Plant Floor?
Speak with our OT cybersecurity experts to build a strategy that protects your critical processes.