Kristoffer Hempel

Research

Publications, newest first. They are also listed on Google Scholar and ORCID.

  1. 2026

    Kairos: Transactional Security Enforcement at the System Boundary for LLM Agents

    Kristoffer Hempel, Nils Loose, Lorenzo Cavallaro and Thomas Eisenbarth

    arXiv preprint

    arXiv

  2. A Comprehensive Evaluation of Code Language Models for Security Patch Detection

    Nils Loose, Joseph Bienhüls, Kristoffer Hempel, Felix Mächtle and Thomas Eisenbarth

    ASE '26

    arXivDOI

  3. Coverage-Guided Multi-Agent Harness Generation for Java Library Fuzzing

    Nils Loose, Nico Winkel, Kristoffer Hempel, Felix Mächtle, Julian Hans and Thomas Eisenbarth

    SBFT '26Workshop

    arXivDOI