A method of depositing a organosilicate dielectric layer exhibiting high adhesion strength to an underlying substrate disposed within a single processing chamber without plasma arcing. One method of the preferred embodiment can include receiving at an authentication server a transaction token from a host website, the host website including an embeddable interface and prompting a user challenge by the authentication server at the embeddable interface. The exertion of a predetermined force by the spherical inertia member on the pressure contact member causes a signal to be activated.