Usb apps

You'd think we'd have all learned our lesson these days about computer security. While Edward Snowden's efforts are probably out of the leagues of most people, it does seem rather silly to leave our work computers unlocked and vulnerable when we are away from our desk or when we go home at night. That's why the Gatekeeper Chain (or GK Chains) app was created. It lets you auto-lock and unlock your computer when you walk away and toward it...amongst other things. Gatekeeper - Locate and Alert is an Android and iOS app that works in conjunction with the GK Chain and offers additional features ...  More