S / 06FIRMWARE · IEC 62443 · RED & CRA
IoT / OT Security
IoT and OT penetration testing covering firmware analysis, hardware interfaces, industrial protocols, and IEC 62443 alignment with operations-safe methodology. RED & CRA product readiness.
IEC 62443 / ISO 21434 evidence
RED & CRA product readiness validation
Operations-safe, non-disruptive testing
What We Test
Focus Areas
Device & firmware security analysis
Network & protocol analysis (Modbus, OPC-UA, MQTT)
Data & access control review
Industrial OT & safety-instrumented system testing
Methodology
Our Process
01
Device & Firmware Testing
Boot chain, update paths, and binary analysis.
02
Network & Protocol Analysis
Modbus, OPC-UA, MQTT, and field-bus protocols.
03
Data & Access Control
Credential storage and access boundary review.
04
Industrial OT Security
Operations-safe testing of control and safety systems.
05
Risk & Compliance Advisory
IEC 62443 / RED / CRA readiness evidence.
Deliverables
What You Receive
Technical Findings Report
Executive Summary
Remediation Tracker
Retest Certificate
Attack Path Narrative
Debrief Session
Risk Rating Model
Coverage
Technologies We Test
Silicon & Platforms
ARMMIPSRTOSEmbedded Linux
Wireless Protocols
BLEZigbeeLoRaWANWi-Fi
Industrial Protocols
ModbusOPC-UAMQTTPROFINET
Hardware Toolchain
JTAG/SWDUARTLogic analysis
Standards
Compliance Mapping
IEC 62443-4-1, 4-2 & 3-3ISO/SAE 21434OWASP IoT Top 10MITRE ATT&CK for ICSEU Cyber Resilience ActRED Delegated Regulation 2022/30
Questions
Frequently Asked
More Services
Related Assessments
Get In Touch
Ready to find your real attack surface?
Tell us what you're building. We'll tell you how we'd break it — and how to stop us.
Response Time
Within 24 hours
Confidentiality
NDA and strict OPSEC
Prefer to talk?
Book a 15-minute intro call — no pitch, just technical scoping.