Security Lock Shield black filled icon

About the Security Lock Shield black filled icon

A closed padlock with a rounded shackle and a small keyhole sits at the center of a shield with a notched top edge. The combination signals guarded access, encryption and privacy rather than a plain lock alone. Works well on secure checkout badges, login and password screens, VPN or antivirus product pages, cybersecurity presentation slides and account settings menus.

The shield is drawn as one continuous outline with a concave top, and the padlock body is a simple rectangle that keeps the keyhole readable. It pairs with fingerprint, key and firewall icons in the set. Below 24 px drop the keyhole detail or switch to the filled style for clarity.

This is the solid black filled version of the security lock shield 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.