David Schrammel

Dipl.-Ing. BSc

Research Staff

David Schrammel is a PhD candidate under the supervision of Prof. Stefan Mangard in the Secure Systems (SESYS) group. He graduated to Dipl.Ing. (MSc) from the University of Technology Graz in 2019. His master's thesis is about an efficient hardware implementation of a lattice-based encryption scheme which was supervised by Stefan Mangard and Peter Pessl.
David Schrammel

Publications

TME-Box: Scalable In-Process Isolation through Intel TME-MK Memory Encryption

Unterguggenberger M., Lamster L., Schrammel D., Schwarzl M., Mangard S.
Network and Distributed System Security (NDSS) Symposium 2025, Network and Distributed System Security Symposium 2025

Cryptographic Least Privilege Enforcement for Scalable Memory Isolation

Unterguggenberger M., Schrammel D., Maar L., Lamster L., Hadzic V., Mangard S.
IEEE International Symposium on Hardware Oriented Security and Trust (HOST), IEEE International Symposium on Hardware Oriented Security and Trust 2025: HOST 2025

Memory Tagging using Cryptographic Integrity on Commodity x86 CPUs

Schrammel D., Unterguggenberger M., Lamster L., Sultana S., Grewal K., LeMay M., Durham D., Mangard S.
Proceedings - 9th IEEE European Symposium on Security and Privacy, Euro S and P 2024, 9th IEEE European Symposium on Security and Privacy, 311-326

Voodoo: Memory Tagging, Authenticated Encryption, and Error Correction through MAGIC

Lamster L., Unterguggenberger M., Schrammel D., Mangard S.
Proceedings of the 33rd USENIX Conference on Security Symposium, 33rd USENIX Security Symposium: USENIX Security 2024, 7159 - 7176

Cryptographically Enforced Memory Safety

Unterguggenberger M., Schrammel D., Lamster L., Nasahl P., Mangard S.
CCS 2023 - Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 30th ACM Conference on Computer and Communications Security, 889-903, (CCS 2023 - Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security)

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