YOSHIDA Naoki

Affiliation

Organization for Information Strategy and Promotion

Job Title

Assistant Professor

Research Fields, Keywords

security

YNU Research Center

Research Center for Information and Physical Security

Related SDGs



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YNU Research Center 【 display / non-display 】

  • Research Center for Information and Physical Security

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Degree 【 display / non-display 】

  • Doctor of Information Sciences - Yokohama National University

  • Master of Information Sciences - Yokohama National University

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Campus Career 【 display / non-display 】

  • 2023.4
    　
    　

    Duty   Yokohama National UniversityOrganization for Information Strategy and Promotion   Assistant Professor  

  • 2018.4
    -
    2023.3

    Duty   Yokohama National UniversityInstitute of Advanced Sciences   Specially Appointed Assistant Professor  

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Academic Society Affiliations 【 display / non-display 】

  • 2014.4
    -
    2024.3
     

    The Institute of Electronics, Information and Communication Engineers

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Research Areas 【 display / non-display 】

  • Informatics / Information security

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Papers 【 display / non-display 】

  • A Trial to Embed RAM Encryption Scheme in Cryptographic Programs

    Matsumoto Tsutomu, Sakamoto Junichi, Suzuki Manami, Watanabe Dai, Yoshida Naoki

    Journal of Information Processing   31 ( 0 )   700 - 707   2023  [Reviewed]

    DOI CiNii Research

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    Language：English   Publishing type：Research paper (scientific journal)   Publisher：一般社団法人 情報処理学会   Joint Work  

    <p>The RAM encryption encrypts the data on memory to prevent data leakage from an adversary to eavesdrop the memory space of the target program. The well-known implementation is Intel SGX, whose RAM encryption mechanism is definitely hardware dependent. In contrast, Watanabe et al. proposed a fully software-based RAM encryption scheme (SBRES). In this paper, we developed the tools for embedding the SBRES in C source codes for its practical application. We applied the tools to the source codes of some cryptographic implementations in Mbed TLS and confirmed that the tools successfully embedded the SBRES functionality in the cryptographic implementations.</p>

  • An SoC-Oriented Coprocessor for Bilinear Pairing in Affine Coordinates

    Sakamoto Junichi, Yoshida Naoki, Saitou Ryosuke, Kitagawa Takashi, Fukushima Kazuhiko, Miyauchi Shi … Show more authors

    2022 37TH INTERNATIONAL TECHNICAL CONFERENCE ON CIRCUITS/SYSTEMS, COMPUTERS AND COMMUNICATIONS (ITC-CSCC 2022)   157 - 160   2022  [Reviewed]

    DOI Web of Science

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    Language：English   Publishing type：Research paper (international conference proceedings)   Joint Work  

  • Efficient Software Implementation of GMT6-672 and GMT8-542 Pairing-Friendly Curves for a 128-Bit Security Level

    Song Zihao, Sakamoto Junichi, Mitsunari Shigeo, Yoshida Naoki, Anzai Riku, Matsumoto Tsutomu

    APPLIED CRYPTOGRAPHY AND NETWORK SECURITY WORKSHOPS, ACNS 2022   13285   461 - 478   2022  [Reviewed]

    DOI Web of Science

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    Language：English   Publishing type：Research paper (international conference proceedings)   Joint Work  

  • BLS12-381 Pairing Implementation with RAM Footprint Smaller than 4KB

    Anzai Riku, Sakamoto Junichi, Yoshida Naoki, Matsumoto Tsutomu

    2022 37TH INTERNATIONAL TECHNICAL CONFERENCE ON CIRCUITS/SYSTEMS, COMPUTERS AND COMMUNICATIONS (ITC-CSCC 2022)   317 - 320   2022  [Reviewed]

    DOI Web of Science

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    Language：English   Publishing type：Research paper (international conference proceedings)   Joint Work  

  • Key Agreement Over Inter-Process Communication

    Suzuki Manami, Watanabe Dai, Matsumoto Tsutomu, Yoshida Naoki, Sakamoto Junichi

    IEEE ACCESS   9   137367 - 137383   2021  [Reviewed]

    DOI Web of Science

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    Language：English   Publishing type：Research paper (scientific journal)   Joint Work  

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Review Papers 【 display / non-display 】

  • Hardware Acceleration of Cryptographic Processing

    Junichi Sakamoto, Naoki Yoshida

    Journal of Information Processing Society of Japan   61 ( 6 )   564 - 567   2020.5

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    Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (scientific journal)   Single Work  

  • Optical Nano-Artifact Metrics Using White-Light Interferometric Measurement

    2019.6  [Reviewed]  [Invited]

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    Language：Japanese   Publishing type：Article, review, commentary, editorial, etc. (bulletin of university, research institution)   Joint Work  

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Awards 【 display / non-display 】

  • CSS2023（Computer Security Symposium 2023）奨励賞

    2023.11   情報処理学会   ナノ人工物メトリクスの耐クローン性：シンプルな白色干渉計の有効性

    Individual or group name of awards：宮本 岩麒，岩橋 虎，吉田 直樹，吉岡 克成，松本 勉

  • The Fourth Symposium on Biometrics, Recognition and Authentication Student Paper Award

    2014    

    Individual or group name of awards：Naoki YOSHIDA, Yuki YOKOYAMA, Kazuo NISHIMURA, Tsutomu MATSUMOTO

  • Computer Security Symposium 2012 Student Paper Award

    2012   Information Processing Society of Japan   Writing Two-Part Tamper Resistant Software with Data Part as Modifiable Intermediate Code and Interpreter Program Part

    Individual or group name of awards：Naoki YOSHIDA, Katsunari YOSHIOKA, Tsutomu MATSUMOTO

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Presentations 【 display / non-display 】

  • 赤外線カットフィルムでLiDARから身を隠すStealth Carの実車実証

    深津 勇貴，岩橋 虎，吉田 直樹，松本 勉

    ハードウェアセキュリティ研究会 

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    Event date： 2024.2 - 2024.3

    Language：Japanese   Presentation type：Oral presentation (general)  

  • シンプルな白色干渉計を用いたナノ人工物メトリックシステムにおける空間周波数フィルタリングの有効性

    宮本 岩麒，岩橋 虎，吉田 直樹，吉岡 克成，松本勉

    2024年暗号と情報セキュリティシンポジウム 

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    Event date： 2024.1

    Language：Japanese   Presentation type：Oral presentation (general)  

  • LiDARに対する鏡を用いた距離偽装攻撃の可能性

    岩橋 虎，深津 勇貴，吉田 直樹，松本 勉

    ハードウェアセキュリティフォーラム2023 

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    Event date： 2023.12

    Language：Japanese   Presentation type：Poster presentation  

  • ナノ人工物メトリクスの耐クローン性：シンプルな白色干渉計の有効性

    宮本 岩麒，岩橋 虎，吉田 直樹，吉岡 克成，松本 勉

    第26回コンピュータセキュリティシンポジウム（CSS2023） 

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    Event date： 2023.10 - 2023.11

    Language：Japanese   Presentation type：Oral presentation (general)  

  • LiDARベース物体検出を連続してすり抜ける「ステルスカー」は作れるか？

    深津 勇貴，吉田 直樹，松本 勉

    第26回コンピュータセキュリティシンポジウム（CSS2023） 

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    Event date： 2023.10 - 2023.11

    Language：Japanese   Presentation type：Oral presentation (general)  

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Charge of on-campus class subject 【 display / non-display 】

  • 2024   Python Programming

    Liberal Arts Education

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Charge of off-campus class subject 【 display / non-display 】

  • Information Security Management B

    2023.4 Institution：Komazawa University

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    Level：Undergraduate (specialized) 

  • Information Security Management A

    2023.4 Institution：Komazawa University

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    Level：Undergraduate (specialized) 

  • Information Security B

    2022.4 - 2023.3 Institution：Komazawa University

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    Level：Undergraduate (specialized) 

  • Information Security A

    2022.4 - 2023.3 Institution：Komazawa University

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    Level：Undergraduate (specialized) 

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Academic Activities 【 display / non-display 】

  • Computer Security Symposium 2021

    Role(s)： Planning, management, etc.

    2021.10

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    Type：Competition, symposium, etc. 

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