Internet of Things (IoT) Security focuses on protecting connected devices, smart systems, and communication networks from cyber threats. As billions of IoT devices become part of homes, industries, healthcare, and critical infrastructure, securing these environments has become a major priority for organizations worldwide.
This field encompasses device authentication, secure communication, firmware protection, vulnerability management, and IoT risk assessment. Cybersecurity professionals develop strategies to safeguard connected ecosystems, prevent unauthorized access, and ensure the reliability and integrity of IoT deployments.
Several specialized areas are studied within Internet of Things (IoT) Security, including:
⦁ IoT Device Security
⦁ Secure IoT Communication
⦁ Firmware and Hardware Security
⦁ IoT Identity Management
⦁ Smart Home Security
⦁ Industrial IoT (IIoT) Security
⦁ IoT Risk Assessment
⦁ IoT Threat Detection