ICS Data Analytics & PCAP Engineering
Protocol-level analysis, operational baselining, and data engineering for OT environments. Deep packet inspection and high-volume telemetry processing for industrial networks.
What We Do
IGrid Solutions provides PCAP-level analysis and data engineering services for industrial control systems. We work with raw packet captures, industrial protocol dissection, and high-volume telemetry streams to deliver operational insights, baseline development, and anomaly detection capabilities.
This is not vendor-tool-dependent analysis. We work directly with network data, protocol specifications, and custom processing pipelines to extract actionable intelligence from OT environments.
Core Capabilities
- ▸ Raw PCAP Analysis: Protocol-level inspection of Modbus, CIP/EtherNet/IP, BACnet, DNP3, IEC 61850, and other industrial protocols
- ▸ Operational Baselining: Develop normal behavior profiles for devices, communications patterns, and command structures
- ▸ Anomaly Detection: Identify deviations from established baselines (new devices, protocol violations, unexpected commands)
- ▸ OT Data Engineering: High-volume telemetry pipelines, compression strategies, efficient storage and retrieval
- ▸ Protocol Pattern Analysis: Understand command sequences, polling cycles, and operational rhythms
- ▸ Engineering-Focused Reporting: Detailed technical findings with actionable recommendations
Use Cases
Network Visibility Assessment
Understand what devices exist, what they communicate, and what protocols they use
Baseline Development
Establish known-good operational patterns for monitoring and change detection
Pre-Deployment Testing
Validate monitoring sensor placement and data collection strategies
Forensic Analysis
Post-incident investigation of control system communications
Deliverables
- • Protocol analysis reports with findings and statistics
- • Device inventory and communication maps
- • Baseline documentation and anomaly detection rules
- • Data engineering pipeline designs
- • Custom analytics tooling (if applicable)
- • Technical recommendations for monitoring improvements
Why This Matters
Many OT monitoring solutions rely on vendor-provided analytics. PCAP-level analysis gives you:
- • Independent verification of tool outputs
- • Protocol-level detail not available in dashboards
- • Custom analytics for your specific environment
- • Forensic depth when needed
Related Services
Discuss PCAP Analysis & Data Engineering
Need deeper visibility into your OT network? Let's talk about protocol analysis and baseline development.
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