Security Shield Padlock black outline icon

About the Security Shield Padlock black outline icon

A closed padlock with a rounded shackle and a small keyhole sits inside a broad shield that tapers to a point at the bottom. Together they communicate protected data, restricted access and account safety, making the icon useful for login screens, privacy policy pages, antivirus product sites, VPN apps and checkout trust badges.

The shield is a single angular outline with straight upper edges, and the padlock body is centered slightly above the midpoint so the composition does not feel bottom heavy. Pair it with key, fingerprint and user icons; the keyhole needs 24 px to read.

This is the black outline version of the security shield padlock icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.

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.