Hello!
Securing the Future of Connected Devices.
The Internet of Things (IoT) has revolutionized industries connecting homes, healthcare systems, vehicles, and enterprises like never before. However, with every new device and sensor added to the network, the attack surface expands. Weak authentication, insecure communication, and unpatched firmware can give attackers the entry point they need to compromise your entire ecosystem.
PrudentBit’s IoT Security Testing service helps you uncover and eliminate security risks across your IoT ecosystem from devices and mobile apps to cloud backends and communication protocols. Our testing ensures that your IoT infrastructure is resilient, compliant, and secure by design.
What Is IoT Security Testing?
IoT Security Testing is a specialized assessment process that evaluates the security posture of connected devices and their associated ecosystems. It focuses on the hardware, firmware, mobile and web interfaces, APIs, and communication channels that together make up the IoT solution.
At PrudentBit, we use a combination of manual testing, automated scanning, and hardware-level analysis to detect vulnerabilities that could lead to data breaches, unauthorized access, or device manipulation.
Our IoT Testing Coverage
Device-Level Security
We assess the IoT device’s physical and firmware components for vulnerabilities such as:
- Default or hardcoded credentials
- Insecure boot and firmware updates
- Inadequate storage protection and encryption
- Side-channel and hardware tampering risks
Communication & Protocol Security
We analyze communication between IoT components and cloud infrastructure to identify weaknesses in:
- MQTT, CoAP, BLE, ZigBee, and other IoT protocols
- Data transmission encryption (TLS/SSL) validation
- Replay and man-in-the-middle (MITM) attacks
Mobile & Web Interface Testing
Many IoT devices are managed via mobile or web applications. We perform deep security assessments covering:
- Authentication and authorization flaws
- API and backend exposure
- Insecure data storage and session management
Cloud & API Integration Security
We test the cloud infrastructure and backend APIs for vulnerabilities that could lead to large-scale compromise:
- Improper API authentication or token mismanagement
- Misconfigured cloud storage buckets
- Insecure server-to-device communication
Firmware & Binary Analysis
Our team performs static and dynamic firmware analysis to uncover:
- Hidden backdoors or hardcoded credentials
- Unpatched open-source components
- Insecure update mechanisms
Compliance & Privacy Evaluation
We align our testing with standards and frameworks such as:
- OWASP IoT Top 10
- ISO/IEC 27030 (IoT Security)
- GDPR and Data Privacy Regulations
to ensure compliance and privacy assurance.
Key Benefits
Prevent unauthorized device access and manipulation
Secure communication channels between devices and servers
Protect user data and maintain privacy compliance
Reduce the risk of large-scale IoT botnet attacks
Ensure secure firmware updates and software lifecycle management
Meet regulatory and industry security requirements
Why Choose PrudentBit for IoT Security Testing?
Certified Security Experts
Our team includes OSCP and CREST-certified professionals skilled in both application and embedded security.
End-to-End Ecosystem Coverage
From the edge device to the cloud backend, we secure the entire IoT lifecycle.
Customized Testing Approach
Tailored methodologies based on device type, industry, and risk exposure.
Real-World Attack Simulations
Simulating threat actor tactics to reveal exploitable weaknesses.
Comprehensive Reporting & Support
Detailed technical reports with remediation guidance and developer support.
Who Needs This Service?
Smart Device Manufacturers – Ensuring secure design before mass deployment.
Industrial & Automotive Companies – Protecting connected machinery and vehicles.
Healthcare & Medical Device Providers – Securing patient data and medical IoT devices.
Smart Home & Building Automation Firms – Preventing device takeover and unauthorised access.
IoT Platform Providers – Validating secure integration across APIs, apps, and cloud systems.
Build Trust in Every Connection
IoT devices are powerful but only as secure as their weakest link. PrudentBit’s IoT Security Testing gives you the confidence that your connected ecosystem is protected against emerging cyber threats.
