Capabilities & Experience

Tools, platforms, methodologies, and deliverables we bring to OT/ICS consulting engagements.

Tools & Platforms

OT Monitoring

  • • Dragos Platform
  • • SEL monitoring solutions
  • • Passive network monitoring architectures

Protocol Analysis

  • • Wireshark / tshark
  • • Custom protocol parsers
  • • Modbus, CIP, BACnet, DNP3, IEC 61850

Data Engineering

  • • Python, SQL data pipelines
  • • Time-series databases
  • • Large-scale PCAP processing

Methodologies

Network Segmentation

Purdue Model alignment, zone/conduit design, firewall rulesets, data diode deployment, and secure communications patterns for OT environments.

Baseline & Anomaly Workflow

PCAP collection, protocol dissection, device behavior profiling, baseline establishment, anomaly rule development, and validation testing.

Data Pipeline Workflow

Telemetry collection design, data normalization, compression strategies, storage optimization, and query performance tuning.

Site Assessment Process

Pre-site coordination, safety protocol compliance, structured surveys, photographic documentation, and findings prioritization.

Typical Deliverables

Assessments

  • • Site survey reports
  • • Network visibility assessments
  • • Risk and gap analyses

Architecture

  • • Network diagrams (logical, physical)
  • • Segmentation designs
  • • Technology recommendations

Analytics

  • • PCAP analysis reports
  • • Baseline documentation
  • • Anomaly detection rules

Plans

  • • Implementation roadmaps
  • • Modernization strategies
  • • Migration plans

Documentation

  • • Technical specifications
  • • As-built drawings
  • • ECR packages

Reporting

  • • Executive summaries
  • • Technical findings reports
  • • Recommendation matrices

How We Work

1

Discovery

Understand your environment, constraints, objectives, and operational requirements

2

Assessment

Technical analysis, data collection, PCAP capture, site surveys, and baseline development

3

Design

Architecture plans, recommendations, risk mitigation strategies, and implementation roadmaps

4

Implementation Support

Guidance during deployment, testing support, validation, and troubleshooting assistance

5

Reporting

Documentation, diagrams, leadership summaries, and technical recommendations

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