As the MZ generation, which has recently become a hot topic, enters a major generation that plays various social roles, the need for research on efficient educational methods and content production tailored to the level of the MZ generation continues to be raised. In this reality, this paper was described to discuss the direction of development and raising the level of security educational content. To this end, the effectiveness of security educational content currently being used socially was analyzed, the content of a gametoon that combines the concept of gamification with a webtoon as a development plan was explained, and the educational effect was verified through the Likert scale. Furthermore, it was proposed to effectively utilize it by presenting the direction of development applicable to security educational contents.