A method, apparatus, and system related to relevancy improvement through targeting of information based on data gathered from a networked device associated with a security sandbox of a client device are disclosed. In one embodiment, a system may comprise a networked device, a relevancy-matching server, and a client device. The networked device may be configured to generate a preliminary data and/or a primary data associated with a user and automatically announce a sandbox-reachable service of the networked device to a discovery module. The relevancy-matching server may be configured to match a targeted data with the primary data based on a relevancy factor associated with the user. The client device may be configured to automatically process an identification data of the networked device and/or the sandbox-reachable service of the networked device from the discovery module and to automatically associate with the networked device based on the identification data.