Behavior Control-Based Approach to Influencing User's Cybersecurity Actions Using Mobile News App

In this paper, we propose that the theory of planned behavior (TPB) with the additional factors of awareness and context-based information can be used to positively influence users' cybersecurity behavior. A research model based on TPB is developed and validated using a user study. As a proof-of-concept, we developed a mobile cybersecurity news app that incorporates context-based information such as location, search history, and usage information of other mobile apps into its article recommendations and warning notifications to address user awareness better. Through a survey of 100 participants, the proposed research model was validated, and it was confirmed that context-based information positively influences users' awareness in cybersecurity.