FORMATION OF PROFESSIONAL COMPETENCE OF A FUTURE COMPUTER SCIENCE TEACHER IN TEACHING THE SUBJECT OF INFORMATION SECURITY: The article is devoted to the consideration of the issues of designing and creating a methodological system for preparing future teachers to ensure the information security of students. . atcs [Интернет]. 30 сентябрь 2022 г. [цитируется по 1 апрель 2026 г.];1(3):10-6. доступно на: https://atcs.iict.kz/index.php/atcs/article/view/96