About

I am a computer science PhD student at the SECTRS group at ETH Zurich. My research focuses on building new trusted computing solutions for handheld devices.

Before joining ETH Zurich, I worked as an IoT security engineer at KAOS. Prior to that I studied IT-Security & Information Technology at Ruhr-University Bochum. During my studies I worked as a teching assistant at the chairs for System Security and Mobile Security.

Publications

  • It’s TEEtime: A New Architecture Bringing Sovereignty to Smartphones
    IACR Transactions on Cryptographic Hardware and Embedded Systems (CHES 2026)
    Friederike Groschupp, Mark Kuhne, Moritz Schneider, Ivan Puddu, Shweta Shinde, Srdjan Capkun

  • Dorami: Privilege Separating Security Monitor on RISC-V TEEs
    USENIX Security Symposium (USENIX Security 2025)
    Mark Kuhne, Stavros Volos, Shweta Shinde

  • Devlore: Extending Arm CCA to Integrated Devices
    arXiv preprint
    Andrin Bertschi, Supraja Sridhara, Friederike Groschupp, Mark Kuhne, Benedict Schlüter,
    Clément Thorens, Nicolas Dutly, Srdjan Capkun, Shweta Shinde

  • Aster: Fixing the Android TEE Ecosystem with Arm CCA
    arXiv preprint
    Mark Kuhne, Supraja Sridhara, Andrin Bertschi, Nicolas Dutly, Srdjan Capkun, Shweta Shinde

  • HECKLER: Breaking Confidential VMs with Malicious Interrupts
    USENIX Security Symposium (USENIX Security 2024)
    Benedict Schlüter, Supraja Sridhara, Mark Kuhne, Andrin Bertschi, Shweta Shinde

  • ACAI: Protecting Accelerator Execution with Arm Confidential Computing Architecture
    USENIX Security Symposium (USENIX Security 2024)
    Supraja Sridhara, Andrin Bertschi, Benedict Schlüter, Mark Kuhne, Fabio Aliberti, Shweta Shinde