Abstract
This article investigates the current state of Brain-Computer Interface in the areas of cybersecurity, extended reality, and cloud computing and discusses its potential impact, challenges, and future. The review highlights its potential in neuro-rehabilitation and immersive virtual environments, despite challenges like limited clinical studies and data scarcity. Additionally, the integration of Brain-Computer Interface with cloud computing addresses big data challenges by providing scalable resources essential for real-time applications. The article envisions the future of the Brain-Computer Interface as a fusion of Artificial Intelligence, extended reality, and biosensors, revolutionizing human-computer interaction and neuro-rehabilitation. This underscores the broader impacts and future potential of creating more intuitive, accessible, and efficient interfaces.