Idea of Lock Portrait Icon
There is a vertical rectangle with rounded edges. Inside is a slightly smaller rectangle with squared edges. There is a dot in between the two rectangles located at the center bottom of the larger one. On the right side of the large rectangle is a lock shape that is much smaller.
This Lock Portrait icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,100 icons, all in the same style and quality.