The proliferation of IoT devices and the exponential growth of multimedia brings opportunities and challenges. IoMT has uses in a variety of fields, including healthcare, education, agriculture, communication and entertainment, but IoMT networks are susceptible to security issues that must be addressed. Internet of Multimedia Things Security: Tools and Applications introduces the principles behind the IoMT by exploring three converging three domains: Internet of Things, Data Security, and Multimedia. It covers vulnerabilities such as cyber-attacks, unauthorized access, data breaches, and privacy preservation, and provides case studies to assist research students and engineers in securely incorporate multimedia into their applications. - Offers a comprehensive understanding of the foundational principles of the Internet of Multimedia Things and its practical applications in IoT- Provides practical applications and case studies in the application of IoMT security- Discusses the ethical implications in IoMT engineering- Investigates the possibilities and challenges of utilising emerging technologies, such as federated learning, explainable AI and Adversarial, in IoMT security