HomepageTeam Team

Oussama Draissi, M.Sc.

Academic Staff

Bio

Oussama Draissi is a research assistant at the System Security group. His research focuses on developing protective mechanisms and analyzing vulnerabilities in applications across various platforms, including the browser, smart contracts, and RISC-V.

Curriculum Vitae

  • since 06/2022
    Research assistant at the Secure Systems group at the University of Duisburg-Essen
  • 06/2019 - 05/2022
    Scientific assistant at the Secure Systems group at the University of Duisburg-Essen
  • 10/2019 - 03/2022
    Master of Science in Software and Network Engineering at the University of Duisburg-Essen
  • 12/2017 - 05/2019
    Student Assistant at the Secure Systems group at the University of Duisburg-Essen
  • 04/2015 - 05/2019
    Bachelor of Science in Applied Computer Science - Systems Engineering at the University of Duisburg-Essen
    Bachelor's thesis: Evaluation of Automated Advanced Information Leak Exploitation for Memory Corruption Attacks

Publications

Filterung nach mehreren Suchwörtern möglich, getrennt durch Leerzeichen.
  • Oussama Draissi and Lucas Davi: Bento: Fine-Grained Memory Isolation for COTS WebAssembly Binaries. In: Proc. of 35th ACM Web Conference 2026 (WWW '26), Association for Computing Machinery (ACM), Dubai, United Arab Emirates, apr 2026.   [DOI]
  • Pascal Winkler, Jens-Rene Giesen, Oussama Draissi, Federico Badaloni, Sebastian Holler, Clara Schneidewind and Lucas Davi: Lessons: Brigade as a Defense Against Real-World DeFi Bridge Exploits. In: Proc. of 24th International Conference on Applied Cryptography and Network Security (ACNS), , Stony Brook, USA, 2026.  
  • Oussama Draissi, Tobias Cloosters, David Klein, Michael Rodler, Marius Musch, Martin Johns and Lucas Davi: Wemby’s Web: Hunting for Memory Corruption in WebAssembly. In: ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA), Association for Computing Machinery (ACM), Trondheim, Norway, 34. Edition, jun 2025.   [DOI]
  • Tobias Cloosters, Oussama Draissi, Johannes Willbold, Thorsten Holz and Lucas Davi: Memory Corruption at the Border of Trusted Execution.IEEE Security & Privacy, Volume 2024, apr 2024, 2-11.   [DOI]
  • Sven Smolka, Jens-Rene Giesen, Pascal Winkler, Oussama Draissi, Lucas Davi, Ghassan Karame and Klaus Pohl: Fuzz on the Beach: Fuzzing Solana Smart Contracts. In: Proc. of the 30th ACM SIGSAC Conference on Computer & Communications Security (CCS), ACM, Copenhagen, Denmark, nov 2023.  
  • Tobias Cloosters, David Paaßen, Jianqiang Wang, Oussama Draissi, Patrick Jauernig, Emmanuel Stapf, Lucas Davi and Ahmad-Reza Sadeghi: RiscyROP: Automated Return-Oriented Programming Attacks on RISC-V and ARM64. In: Proc. of the 25th International Symposium on Research in Attacks, Intrusions and Defenses (RAID 2022), , Limassol, Cyprus, oct 2022.   [DOI]

    • Talks

    • Smolka, Sven; Giesen, Jens-Rene; Winkler, Pascal; Draissi, Oussama; Davi, Lucas; Karame, Ghassan; Pohl, Klaus: Fuzz on the Beach: Fuzzing Solana Smart Contracts. ACM SIGSAC Conference on Computer & Communications Security (CCS), 28th Nov 2023, Kopenhagen, Dänemark.

    Academic Staff

    Oussama Draissi, M.Sc.

    Systemsicherheit

    Telephone: +49 201 18-37019
    E-mail:
    Room: S-GW 309
    Go to website: https://0drai.xyz/
    Author Profiles