Cybersecurity services for South African organisations GTSP
📞 0722917579
✉️ info@gtsp.co.za
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Penetration testing • IoT • IIoT

IoT / IIoT Security Testing

Authorised security testing for Internet of Things (IoT) and Industrial IoT (IIoT) devices, gateways and management platforms. We focus on real-world abuse paths (weak auth, exposed services, insecure firmware, cloud/API misconfigurations) and provide a hardening plan that doesn’t break operations.

Scope

  • Device discovery and exposure review (local and internet-facing)
  • Authentication, authorisation and session handling
  • Network services review (MQTT, CoAP, HTTP(S), SSH/Telnet, RTSP, etc.)
  • Firmware security review (where provided) and configuration analysis
  • Cloud/API backend and mobile app traffic review (if in scope)
  • Segmentation and secure deployment guidance

Approach

  • Rules of engagement with safety limits (avoid operational disruption)
  • Threat modelling of device → gateway → cloud paths
  • Manual validation of key findings (not just automated scanning)
  • Evidence capture and risk ranking by business impact
  • Remediation guidance aligned to your environment

Deliverables

Who it’s for

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