Idea of Validation Icon
This icon for password check is a rectangle with rounded edges. Inside of the rectangle there are three circles placed horizontally next to one another. In the bottom right corner of the rectangle is a circle overlapping the corner, with a check mark in its center.
This is the Validation icon for Windows 10
. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.