This is a question-and-answer question collection for the National Examination/Information Processing Engineer Examination, ``Information Security Management Examination (SG) Subject A,'' which is the gateway to success for advanced IT engineers. All questions come with easy-to-understand explanations. Contains the following questions published by IPA. ・2024 Public Questions (Subject A 12 questions) ・2023 Public Questions (Subject A 12 questions) ・Sample question set released in December 2022 (