Abstract

This paper examines the integration of artificial intelligence (AI) in airport security, with a particular focus on Sofia Airport within Bulgaria’s critical infrastructure framework. It explores the growing significance of AI in enhancing security protocols at airports, which are critical nodes in national and international transportation networks. The case study highlights a collaborative effort between Sofia Airport and VIP Security, where the “VIP Eye” system was demonstrated to airport officials for testing and feedback. VIP Eye, an AI-driven solution, is designed to detect and mitigate security threats with high precision, featuring capabilities such as weapon detection, masked face recognition, and the identification of physical altercations. The collaboration aimed to refine the system based on insights from Sofia Airport’s security expertise, contributing to advancements in security technology. The study also discusses the broader implications of AI adoption for airport security in Bulgaria, considering both technical advancements and the challenges associated with integrating such technologies within the existing security infrastructure.