Mikka Rainer

PhD Student

Hey, I am a PhD student in the RootSec lab. I am researching in the fields of microarchitectural side channels and microarchitectural reverse engineering. In my spare time, I enjoy spending time on the boulder wall.

Publications

2025

Rapid Reversing of Non-Linear CPU Cache Slice Functions: Unlocking Physical Address Leakage

Mikka Rainer, Lorenz Hetterich, Fabian Thomas, Tristan Hornetz, Leon Trampert, Lukas Gerlach, Michael Schwarz

S&P San Francisco, California, USA, May 12-15, 2025

PDF GITHUB

@misc{rainer2025rapid,
  title={Rapid Reversing of Non-Linear CPU Cache Slice Functions: Unlocking Physical Address Leakage},
  howpublished={S\&P},
  author={Mikka Rainer and Lorenz Hetterich and Fabian Thomas and Tristan Hornetz and Leon Trampert and Lukas Gerlach and Michael Schwarz},
  year={2025}
}