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  • Summary & Details

Proposal of a Log Analysis Framework for Automobiles

自動車におけるログ分析フレームワークの提案

Detailed Information

Category(J)論文

Translation

Category(E)Paper
Author(J)1) 笹 晋也, 2) 井手口 恒太, 3) 山口 隆
Author(E)1) Shinya Sasa, 2) Kota Ideguchi, 3) Takashi Yamaguchi
Affiliation(J)1) 日立製作所, 2) 日立製作所, 3) 日立Astemo
Abstract(J)自動車へのサイバー攻撃に対処するためには、自動車のログを正確かつ迅速に分析する必要がある。本論文では、自動車への攻撃の原因特定のために分析すべきログを抽出するログ分析フレームワークを提案する。本フレームワークをサンプルシステムに適用した結果、分析が必要なログ種別が18%削減されることを確認した。

Translation

Abstract(E)In recent years, the risk of cyberattacks on automobiles has increased with the proliferation of connected cars. In order to properly deal with cyberattacks on automobiles, it is necessary to analyze logs obtained from automobiles accurately and promptly. In this paper, we propose a log analysis framework for automobiles that specifies logs to be analyzed to identify the cause of cyberattacks on automotives. We applied the proposed framework to a sample system and confirmed that the number of log types to be analyzed was reduced by 18%.

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