The book was inspired by the urgent need for advanced security methods that can keep pace with the increasingly complex nature of modern healthcare systems. In the age of medical networks, incorporating fuzzy logic provides a flexible, adaptive approach to security, enhancing traditional methods of safeguarding patient data, medical devices, and sensitive health records. It presents fuzzy logic as a tool for providing dynamic, intelligent security solutions, exploring its application in risk assessment, anomaly detection, and real-time decision-making processes. By addressing both theoretical frameworks and practical implementations, the book offers comprehensive strategies for establishing resilient, secure healthcare environments. Ultimately, the book is essential reading for healthcare professionals, IT specialists and researchers, and healthcare industries. It provides them with the knowledge to fortify next-generation healthcare systems against cyber threats, ensuring safety and confidence in digital health innovations.