Infrastructure & Network Security

IoT Ecosystem Security Audit

Device, firmware, protocol and backend checks for connected products and factories.

Overview

IoT systems combine embedded firmware, local networks, gateways and cloud services. Our IoT audits examine firmware, device interfaces, protocol security, gateway hardening and backend API controls to reduce attack surface across the ecosystem.

Why companies need IoT audits

Connected devices often expose unexpected interfaces, hard-coded secrets or insecure update mechanisms. A comprehensive audit prevents device compromise, supply-chain abuse and operational disruption.

Key benefits

Identify firmware vulnerabilities and unsafe storage of secrets

Harden device-to-cloud communication and gateway policies

Improve OTA and supply-chain security for safer deployments

Scope — What we test

Firmware static analysis, debug interfaces, unsecured storage, insecure bootloaders, protocol (MQTT/CoAP) misconfigurations, gateway segmentation, cloud API exposures and update/OTA processes.

Methodology

Device inventory & threat modelling
Firmware extraction & static analysis
Protocol fuzzing & runtime checks
Gateway/network segmentation review
Backend API & cloud integration testing
Remediation plan and retest

Deliverables

An audit report with device-level findings, firmware PoCs, recommended segregation and secure OTA guidance, threat-model mapping and prioritized remediation steps.

Frequently asked questions

Common questions we hear before starting an assessment — click a question to reveal a short, clear answer.

Small apps: 1–5 days. Medium: 5–10 days. Complex systems: custom timeline.

Tools & integrations

Tools & backlinks that may be used for this assessment

Backlinks included

Burp Suite OWASP ZAP Acunetix Netsparker Postman Insomnia SoapUI SonarQube Snyk Ghidra MobSF Frida IDA Pro Binary Ninja Nmap OSS-Fuzz