Hidden cameras in the home, also known as nanny cams, are covert surveillance devices used to monitor activities within a private residence. They are typically concealed within everyday objects, such as clocks, picture frames, or smoke detectors, to gather visual and audio recordings without the knowledge or consent of those being observed.
Hidden cameras have gained popularity due to their ability to deter crime, provide evidence in the event of an incident, and monitor elderly or vulnerable individuals. The use of these devices has been instrumental in catching burglars, exposing elder abuse, and recovering stolen property.