I am a PhD Student in CoreSec at the Institute of Information Security at Graz University of Technology. My research area is side-channel attacks and defenses.

    2025

    • CounterSEVeillance: Performance-Counter Attacks on AMD SEV-SNP

      Stefan Gast, Hannes Weissteiner, Robin Leander Schröder, Daniel Gruss
      NDSS 2025

    2024

    • CRACKPIPE - Covertly Reconstructing Arbitrary Code tracKs using Per-Instruction Performance-counter Evaluation

      Hannes Weissteiner
      Master's Thesis