A locked padlock or a security icon inside a circle.

Padlock Button

Three overlapping squares, with the front displaying a padlock icon.

Overlapping Squares With Lock Icon

A locked padlock or a security icon and a pointy decorative star.

A locked padlock or a security icon inside a square shape with curved edges.

A locked padlock and an old-fashioned key together.

A group of icons including gears, a shield, a lock, and a key.

A busy and overworked manager or employee surrounded by charts, graphs, and notifications.