The green dot on Android phones signals when an app is using the camera or microphone, helping users monitor privacy and spot ...

Apple's emphasis on privacy and security over the years is a feat worth applauding. You may have noticed a green light lit up next to the camera on your MacBook — this indicates that the FaceTime ...

The iPhone Camera app features key icons like the flash for lighting control, Live Photo for motion capture, and the caret for advanced settings. Icons vary by mode, with options for exposure, timer, ...