Keyhole Icon - Security, Privacy, and Access Symbol #164828 (License: Personal Use)

This vector-style keyhole icon features a sleek silver circular frame with a black keyhole cutout, rendered in flat design with subtle depth via gray outlines. The balanced proportions and neutral color scheme make it highly versatile for UI/UX applications across web and mobile platforms. Its symbolic clarity ensures immediate recognition for concepts like authentication, confidentiality, or locked content.

Commonly used on login screens, privacy policy pages, security dashboards, and password-protected sections; matches user intent for understanding access control, encryption, or account protection features.