Omar Renawi
Cybersecurity & Cryptography Researcher
AboutPublications
  • Stronger Security for Blind Signatures with Attributes

    Foteini Baldimtsi, Julia Kastner, Julian Loss, Omar Renawi — Cryptology ePrint Archive, 2025
  • Blind Multisignatures for Anonymous Tokens with Decentralized Issuance

    Ioanna Karantaidou, Omar Renawi, Foteini Baldimtsi, Nikolaos Kamarinakis, Jonathan Katz, Julian Loss — ACM SIGSAC Conference on Computer and Communications Security, 2024
  • Concurrent Security of Anonymous Credentials Light, Revisited

    Julia Kastner, Julian Loss, Omar Renawi — ACM SIGSAC Conference on Computer and Communications Security, 2023
© 2026 Omar Renawi