The content is not bad, but the table of contents does not seem to be well organized. It is a mix of old and new lectures, and each lecture does not seem to be systematically categorized, so it feels difficult to study.

김수빈

This is a practical course that allows you to learn and practice from basic app analysis to applying source code response measures using an Android mobile virtual banking app. It is a course that can be taken from beginners to intermediate or higher. It is a required subject for those who have chosen the mock hacking career path.!!