Application and Evaluation of Visual CPU Simulator to Support Information Security Education

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2018/09/01

タイトル(英語): Application and Evaluation of Visual CPU Simulator to Support Information Security Education

著者名: Yoshiro Imai (Kagawa University), Shinya Hara (Kagawa University), Shunsuke Doi (Kagawa University), Koji Kagawa (Kagawa University), Kazuaki Ando (Kagawa University), Tetsuo Hattori (Kagawa University)

著者名(英語): Yoshiro Imai (Kagawa University), Shinya Hara (Kagawa University), Shunsuke Doi (Kagawa University), Koji Kagawa (Kagawa University), Kazuaki Ando (Kagawa University), Tetsuo Hattori (Kagawa University)

キーワード: educational visualization，computer simulation，e-learning，buffer overflow，information security education

要約(英語): This paper proposes a new approach to improve and support Information Security Education based on a visual CPU simulator. Our visual CPU simulator can provide suitable demonstration for learners to comprehend how buffer overflow causes some remarkable effects for security matter. At the first stage of Information Security Education, a normal program including subroutine call and its return has been graphically and correctly executed by the visual CPU simulator, secondly demonstration of buffer overflow phenomena can be performed by the simulator through stack overwriting in order for learners to understand typical software vulnerability. Learners will be able to recognize how such an overflow phenomena easily occur some violence of stack replacement and exordinary program execution through utilization of the CPU simulator. This approach to visualize Information Security Education with our CPU simulator has been evaluated through questionnaire by learners in classroom lectures. It is confirmed that approach to visualize Information Security Education has been effective for learners to study buffer overflow phenomena by means of qualitative and quantitative analysis of the result of questionnaire.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.138 No.9 （2018） 特集Ⅰ：知能メカトロニクス分野と連携する知覚情報技術 特集Ⅱ：国際会議ICESS 2017

本誌掲載ページ: 1116-1122 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/138/9/138_1116/_article/-char/ja/