Advanced facial recognition technology can significantly impact privacy concerns by raising issues related to surveillance, data security, and individual autonomy. With the ability to track individuals in real-time, monitor their movements, and identify them without their consent, there is a heightened risk of invasion of privacy. This technology could be misused for mass surveillance by governments or corporations, leading to potential abuse of power and violation of civil liberties. Additionally, the collection and storage of biometric data raise concerns about data breaches and unauthorized access to sensitive information.