Encryption Circuit Padlock black outline icon

SaveEncryption Circuit Padlock black outline icon
Color
StrokeRegular ·1.0×
Outline
Filled
Encryption Circuit Padlock Black Filled icon

Closed padlock with circuit board traces and nodes extending from both sides

✨ Ready styles — click one to customize it in the Advanced editor

About the Encryption Circuit Padlock black outline icon

A closed padlock with a tall shackle and a keyhole sits at the center, and six circuit traces branch symmetrically from its left and right edges, each ending in a small node dot. The mix of lock and PCB lines says encrypted data in transit rather than a plain physical lock. It suits cybersecurity products, VPN and messaging apps, data privacy policies, cloud infrastructure diagrams and security conference slides.

Three traces per side step out at matching angles, giving the mark a wide, stable footprint that balances the vertical shackle. It pairs with shield, key and server icons in a security set. The node dots and keyhole compress below 32 px, so reserve this for headers, cards and hero areas.

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

Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.

Free for personal and commercial use with attribution.

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