This icon shows a classic no-entry or forbidden sign, typically a circle with a diagonal line across an object. A designer might place it in a settings panel to toggle restricted features, or on a safety checklist to mark prohibited actions in industrial software.
Part of the
Miscellaneous SVG collection,
in Concepts.
Download the Prohibition vector as a ready-to-edit .svg file —
it scales to any size without losing quality and can be recoloured in any
vector editor or straight in CSS.