Secure Chain Lock Icon - Digital Security Symbol for Websites and Apps #3745207 (License: Personal Use)

This monochrome line-art illustration features a rectangular padlock with a keyhole at its center, firmly clasped by a symmetrical chain that splits into two open-ended hooks. The design emphasizes clarity and universality, making it suitable for UI/UX elements, infographics, or security documentation. Its vector-style simplicity ensures scalability across devices without loss of detail.

Commonly used in web interfaces, security dashboards, privacy policy pages, or login portals to visually communicate authentication, encryption, or restricted access. Matches user intent for finding secure, royalty-free icons for digital security contexts.