Method and device for providing security content

A device for providing security content, the device comprising:

• a touch screen;
• a memory storing one or more instructions:
• and
• a processor configured to executing the one or more instructions at least to:
• receive, on the touch screen, a touch input of a finger touching a visual representation of a first application;
• display a plurality of functions provided by the first application within a predetermined distance from a location where the touch input is received;
• while maintaining the touch input, detect the touch input is moved from the visual representation of the first application to a visual representation of a first function of the first application;
• while still maintaining the touch input, detect the touch input is moved from the visual representation of the first function among the plurality of functions to a fingerprint recognition area;
• perform authentication based on a fingerprint of the finger detected on the fingerprint recognition area;
• and
• execute the first function of the first application based on a result of the authentication.