Keyhole Icon - Security and Access Symbol #164773 (License: Personal Use)

This grayscale vector-style icon features a traditional keyhole centered within a circular plate, evoking themes of security, confidentiality, and entry control. The subtle shadowing adds depth while maintaining a modern, flat design aesthetic suitable for digital interfaces. It’s commonly employed in UI/UX design to indicate locked states or authentication requirements.

Used on login portals, password-protected pages, security settings, and privacy policy sections; aligns with user intent to identify secure areas or actions requiring authorization.