Dr. Cándido Caballero Gil is a researcher and professor at the University of La Laguna (Spain), specializing in cybersecurity, cryptographic protocols, and artificial intelligence applications in embedded systems. He has led and participated in numerous national and international R&D projects, with a strong focus on privacy-preserving technologies, and secure software development. His recent work includes the design of AI-driven systems for obstacle detection in public transportation and the use of drones for environmental monitoring and rescue missions. He has published widely in peer-reviewed journals and conferences and collaborates actively with industry and public institutions to transfer research outcomes to real-world solutions.