It is an icon of remove user male. This logo is a minus sign that's covering part of the man's shoulder. The man is pictured facing forward with a circle with a minus sign that is placed on his left shoulder.
This is the Denied 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.