Smart glasses are wearable devices that resemble traditional eyeglasses but are equipped with advanced technology such as cameras, microphones, sensors, and digital displays. These features enable users to capture photos and videos, access information, and interact with augmented reality (AR) content directly within their field of vision. Smart glasses can connect to smartphones or the internet, allowing for hands-free communication, navigation, and real-time data overlays. While they offer convenience and innovative applications in fields like healthcare, logistics, and entertainment, smart glasses also raise important privacy and cybersecurity concerns due to their ability to discreetly record and transmit data.