A single unpatched smart sensor in a hospital or factory can become the entry point for an attacker to reach an entire network — that is the uncomfortable reality behind the rapid spread of Internet of Things (IoT) devices across healthcare, manufacturing, and smart cities. This Training Course from Arab British Fellowship Training Academy focuses squarely on that weak point: how IoT devices get compromised, and what it actually takes to secure them.

Participants work through the specific vulnerabilities that make IoT different from conventional IT security — weak authentication, insecure firmware, exposed physical interfaces — and build practical skills in encryption, network segmentation, and risk management tailored to IoT environments of every scale.

Learning Outcomes

• Identify the vulnerabilities unique to IoT devices, from weak authentication to insecure physical interfaces.
• Apply encryption and authentication protocols suited to constrained IoT hardware.
• Secure IoT communication protocols such as MQTT, CoAP, and HTTP, along with the networks carrying them.
• Build an IoT-specific incident response and penetration testing plan.
• Navigate regulatory requirements such as GDPR and HIPAA as they apply to connected devices.

Who Should Attend?

• Cybersecurity professionals working with IoT systems.
• IT managers responsible for deploying and securing IoT devices.
• Engineers and technicians developing or maintaining IoT hardware and software.
• Security officers in sectors relying on IoT for critical infrastructure.

Module 1: Understanding the IoT Attack Surface

• What makes IoT architecture and communication models different from traditional IT.
• Vulnerabilities specific to IoT devices: weak authentication, insecure protocols, exposed hardware.
• The real-world impact of IoT breaches on businesses and consumers.

Module 2: Assessing and Prioritizing IoT Risk

• Frameworks and global standards for secure IoT design.
• Methods for assessing and prioritizing IoT security risks.
• Threat intelligence and monitoring tools built for IoT environments.

Module 3: Securing the Network Layer

• Protecting LANs, WANs, and cellular networks carrying IoT traffic.
• Securing IoT communication protocols such as MQTT, CoAP, and HTTP.
• Firewalls and intrusion detection/prevention tailored to IoT networks.

Module 4: Encryption, Authentication, and Data Protection

• Encryption techniques suited to resource-constrained IoT devices.
• Authentication mechanisms for device-to-device and device-to-cloud communication.
• Protecting data integrity, storage, and transmission across the IoT ecosystem.

Module 5: Hardening Devices, Applications, and Cloud Connections

• Hardware-level protections: secure boot, TPM, and firmware update integrity.
• Secure development practices for IoT-connected mobile and web applications.
• Managing authentication and access control for cloud-integrated IoT systems.

Module 6: Privacy, Compliance, and Building User Trust

• Data privacy risks specific to IoT deployments.
• Regulatory compliance, such as GDPR and HIPAA, for connected devices in regulated industries.
• Building transparency and trust into IoT systems and educating end users.

Module 7: Testing, Response, and What Comes Next

• IoT penetration testing and vulnerability scanning techniques.
• Red Team / Blue Team exercises adapted for IoT environments.
• Emerging threats: AI-driven attacks, 5G, smart cities, and industrial IoT (IIoT).