Shield Exclamation Alert black filled icon

About the Shield Exclamation Alert black filled icon

A classic crest-shaped shield with a flat top and a pointed base contains a single bold exclamation mark, drawn as a tapered stroke above a round dot. Together they read as a security warning or unresolved threat, making the design useful for antivirus and firewall dashboards, browser certificate warnings, account protection settings, admin alert banners and risk assessment slides.

The shield is wide at the shoulders and narrows to a sharp tip, giving the exclamation generous space in the upper half so it stays the focal point. Its stroke weight matches the shield check, shield lock and shield cross icons in the set. Use at 24px or above so the gap between the bar and dot remains visible.

This is the solid black filled version of the shield exclamation alert icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.

It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.

Free for personal and commercial use with attribution.