Presentation | 2024-03-21 An Examination of Privacy-Aware Malicious Activity Detection Methods Using NII-SOCS Benchmark Data Takeshi Ogawa, Hirokazu Hasegawa, Yukiko Yamaguchi, Hajime Shimada, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Detection of malicious communications from communication logs may pose a risk of privacy infringement as it requires monitoring all activities on users' networks. However, the utilization of anonymized data for the purpose of utilizing big data to improve society is moving towards permission with amendments to the Personal Information Protection Law. Our prior work proposes partially anonymized methods aimed to balance detection accuracy and avoidance of individual identification. In prior evaluation, we performed anonymization that preserves information for privacy-sensitive features to publicly available communication dataset and evaluated benign/malicious traffic classifiers that is created under anonymization. The prior communication dataset is derived from honeypot. However, in this study, we evaluated the performance of classifiers created with NII-SOCS benchmark dataset that reflects much more real-world communication characteristics and evaluated an impact of each feature on performance. Furthermore, we evaluated performance of classifiers using different datasets during training and classification. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Malicious Traffic Detection / Traffic Logs / Privacy / Anonymization |
Paper # | ICSS2023-80 |
Date of Issue | 2024-03-14 (ICSS) |
Conference Information | |
Committee | ICSS / IPSJ-SPT |
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Conference Date | 2024/3/21(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | OIST |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Security, Trust, etc. |
Chair | Daisuke Inoue(NICT) |
Vice Chair | Akira Yamada(Kobe Univ.) / Toshihiro Yamauchi(Okayama Univ.) |
Secretary | Akira Yamada(Mitsubishi Electric) / Toshihiro Yamauchi(Univ. of Electro-Comm.) |
Assistant | Yo Kanemoto(NTT) / Masaya Sato(Okayama Prefectural Univ.) |
Paper Information | |
Registration To | Technical Committee on Information and Communication System Security / Special Interest Group on Security Psychology and Trust |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | An Examination of Privacy-Aware Malicious Activity Detection Methods Using NII-SOCS Benchmark Data |
Sub Title (in English) | |
Keyword(1) | Malicious Traffic Detection |
Keyword(2) | Traffic Logs |
Keyword(3) | Privacy |
Keyword(4) | Anonymization |
1st Author's Name | Takeshi Ogawa |
1st Author's Affiliation | Nagoya University(Nagoya Univ.) |
2nd Author's Name | Hirokazu Hasegawa |
2nd Author's Affiliation | National Institute of Informatics(NII) |
3rd Author's Name | Yukiko Yamaguchi |
3rd Author's Affiliation | Nagoya University(Nagoya Univ.) |
4th Author's Name | Hajime Shimada |
4th Author's Affiliation | Nagoya University(Nagoya Univ.) |
Date | 2024-03-21 |
Paper # | ICSS2023-80 |
Volume (vol) | vol.123 |
Number (no) | ICSS-448 |
Page | pp.pp.79-84(ICSS), |
#Pages | 6 |
Date of Issue | 2024-03-14 (ICSS) |