Secure vs. Unsecured Connection Icons - Visual Security Indicators #3561879 (License: Personal Use)

The image displays two glossy square icons side-by-side: a green icon with a white closed padlock symbolizing security or encryption, and a red icon with a white open padlock indicating an insecure or unencrypted state. Both feature subtle reflections and a transparent checkerboard background, suggesting digital use in web or app interfaces. These icons are widely adopted as intuitive visual cues for users to assess connection safety.

Used in web browsers, security dashboards, privacy settings, and educational content about HTTPS, SSL/TLS, and data protection. Matches user intent to quickly identify secure vs. insecure connections or system states.