This image is of a small lock floating above an electronic device, like an android notebook. It has a large square with a smaller square inside it and a power button represented by a small black dot. The lock is a small square with a have circle connecting to each side.
Related to Lock Landscape Icon
Related icons are the icons with matching tags, as well as all mobile icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors