Firewall Shield Check black filled icon
Brick wall with a shield containing a check mark over its lower right corner
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About the Firewall Shield Check black filled icon
A four-course brick wall in staggered bond sits behind a shield carrying a check mark, the pair standing for a verified network barrier. It communicates firewall protection, blocked traffic, cyber defense and secure infrastructure. Use it in security dashboards, VPN and antivirus landing pages, hosting and server feature lists, IT policy documentation, and network architecture diagrams.
The wall is a wide horizontal block of uniform bricks, and the shield overlaps its lower-right corner at roughly half the wall's height, creating clear depth. The check mark sits centered inside. It pairs with lock, VPN, server and bug icons; at 24px, simplify to two brick rows so the courses stay legible.
This is the solid black filled version of the firewall shield check 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.


















