Wearables are electronic devices designed to be worn on the body, such as smartwatches, fitness trackers, smart glasses, and headphones. These devices often include sensors to monitor health metrics, track physical activity, or provide augmented reality experiences. In cybersecurity, wearables present unique challenges due to their constant connectivity, data collection, and integration with personal and enterprise networks. They can be vulnerable to hacking, data breaches, and unauthorized access, potentially exposing sensitive personal or corporate information. Securing wearables requires robust authentication, encryption, and regular software updates to mitigate risks and protect user privacy.