Publications

Peer-reviewed

  1. DeMeSSAI@ EuroS&P '26July 2026

    How Far Can LLM Agents Go in Binary Exploitation? A CTF-Based Evaluation

    Ryutaro Nishizaka, Yudai Fujiwara, Yuichi Sugiyama

    5th International Workshop on Designing and Measuring Security in Systems with AI, co-located with EuroS&P 2026

  2. IEEE S&P '26Poster SessionMay 2026

    Poster: Where Do LLM Agents Fail in Binary Exploitation?

    Yudai Fujiwara, Ryutaro Nishizaka, Yuichi Sugiyama

    47th IEEE Symposium on Security and Privacy

    PDF

  3. SBFT@ ICSE '26April 2026

    IPSM-Based Test Case Minimization for Network Protocol Implementations

    Ryutaro Nishizaka, Kazushi Kato, Yuichi Sugiyama

    19th International Workshop on Search-Based and Fuzz Testing (SBFT), co-located with ICSE 2026

    doi:10.1145/3786155.3788580

  4. BAR@ NDSS '26February 2026

    Towards LLM-Resistant Software Protection: Agent Failure Patterns in CTF Reverse Engineering

    Ryutaro Nishizaka, Yudai Fujiwara, Takuya Shimizu, Kazushi Kato, Yuichi Sugiyama

    Workshop on Binary Analysis Research (BAR) 2026, co-located with NDSS Symposium 2026

Domestic conferences

  1. CSS 2025October 2025

    Privilege Escalation Attack to RISC-V Keystone TEE via RowHammer

    Ryutaro Nishizaka, Hidemasa Kawasaki, Shinya Takamaeda, Soramichi Akiyama

    Computer Security Symposium 2025 (CSS)pp. 1875-1882

    CSS Outstanding Paper AwardIPSJ LibraryCiNii

  2. CSS 2025October 2025

    State-Aware Test Case Minimization for Network Protocol Implementations

    Ryutaro Nishizaka, Kazushi Kato, Yuichi Sugiyama

    Computer Security Symposium 2025 (CSS)pp. 937-944

    IPSJ LibraryCiNii