This podcast from Transport Security International Magazine, focuses on the critical role of Computer-Based Training (CBT) in enhancing the performance and threat-detection competence of transportation security screeners. The podcast explains that CBT is vital because screeners rarely encounter real threat items, so the training systems, such as Battelle’s ProDetect and CASRA’s X-ray Tutor, provide necessary systematic exposure to diverse threat items in various visual conditions. Experts note that modern CBT is highly advanced, incorporating cognitive psychology, high-fidelity imagery, and adaptive algorithms to personalise the learning experience and build generalisable detection skills. Furthermore, the discussion highlights key challenges, such as balancing standardised content with local operational needs, and the importance of integrating Artificial Intelligence (AI) and open architecture (OA) into future training protocols to ensure screeners remain effective against evolving risks. Finally, the source emphasises that effective CBT must be part of a comprehensive cycle that includes rigorous personnel selection and standardised competency testing.