Dr.-Ing. Jan Wichelmann

Anna Pätschke, Jan Wichelmann, and Thomas Eisenbarth,
Zebrafix: Mitigating Memory-Centric Side-Channel Leakage via Interleaving, 2025.

Datei:

2502.09139

Jan Wichelmann, Anja Rabich, Anna Pätschke, and Thomas Eisenbarth,
Obelix: Mitigating Side-Channels Through Dynamic Obfuscation, in 2024 IEEE Symposium on Security and Privacy (S&P) , San Francisco, CA, USA: IEEE, Mai2024. pp. 4182-4199.

DOI:	10.1109/SP54263.2024.00261
Weblink:	https://doi.ieeecomputersociety.org/10.1109/SP54263.2024.00261

Luca Wilke, Jan Wichelmann, Anja Rabich, and Thomas Eisenbarth,
SEV-Step: A Single-Stepping Framework for AMD-SEV, in IACR Transactions on Cryptographic Hardware and Embedded Systems (TCHES) , 2024. pp. 180-206.

DOI:	10.46586/tches.v2024.i1.180-206
Datei:	10792

Jan Wichelmann, Anna Pätschke, Luca Wilke, and Thomas Eisenbarth,
Cipherfix: Mitigating Ciphertext Side-Channel Attacks in Software, in 32nd USENIX Security Symposium, USENIX Security 2023, Anaheim, CA, USA, August 9-11, 2023 , Joseph A. Calandrino and Carmela Troncoso, Eds. USENIX Association, 2023. pp. 6789-6806.

DOI:	10.48550/arXiv.2210.13124
Datei:	wichelmann

Jan Wichelmann, Christopher Peredy, Florian Sieck, Anna Pätschke, and Thomas Eisenbarth,
MAMBO-V: Dynamic Side-Channel Leakage Analysis on RISC-V, in Detection of Intrusions and Malware, and Vulnerability Assessment (DIMVA) - 20th International Conference , Daniel Gruss and Federico Maggi and Mathias Fischer and Michele Carminati, Eds. Springer, 2023. pp. 3-23.

DOI:	10.1007/978-3-031-35504-2_1
Weblink:	https://arxiv.org/abs/2305.00584

Mengyuan Li, Luca Wilke, Jan Wichelmann, Thomas Eisenbarth, Radu Teodorescu, and Yinqian Zhang,
A Systematic Look at Ciphertext Side Channels on AMD SEV-SNP, in 2022 IEEE Symposium on Security and Privacy (SP) , San Francisco, CA, USA: IEEE, Mai2022. pp. 337-351.

DOI:	10.1109/SP46214.2022.9833768
Weblink:	https://doi.ieeecomputersociety.org/10.1109/SP46214.2022.9833768

Sebastian Berndt, Jan Wichelmann, Claudius Pott, Tim-Henrik Traving, and Thomas Eisenbarth,
ASAP: Algorithm Substitution Attacks on Cryptographic Protocols, in Proceedings of the 2022 ACM Asia Conference on Computer and Communications Security , ACM, 2022. pp. 712-726.

DOI:	10.1145/3488932.3517387
ISBN:	9781450391405
Datei:	3488932.3517387

Jan Wichelmann, Florian Sieck, Anna Pätschke, and Thomas Eisenbarth,
Microwalk-CI: Practical Side-Channel Analysis for JavaScript Applications, in Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, CCS 2022, Los Angeles, CA, USA, November 7-11, 2022 , Heng Yin and Angelos Stavrou and Cas Cremers and Elaine Shi, Eds. ACM, 2022. pp. 2915-2929.

DOI:	10.1145/3548606.3560654
Datei:	3548606.3560654

Jan Wichelmann, Sebastian Berndt, Claudius Pott, and Thomas Eisenbarth,
Help, My Signal has Bad Device! - Breaking the Signal Messenger's Post-Compromise Security Through a Malicious Device, in Detection of Intrusions and Malware, and Vulnerability Assessment - 18th International Conference, DIMVA 2021, Virtual Event, July 14-16, 2021, Proceedings , Leyla Bilge and Lorenzo Cavallaro and Giancarlo Pellegrino and Nuno Neves, Eds. Springer, 2021. pp. 88-105.

DOI:	10.1007/978-3-030-80825-9_5
Datei:	978-3-030-80825-9_5

Luca Wilke, Jan Wichelmann, Florian Sieck, and Thomas Eisenbarth,
undeSErVed trust: Exploiting Permutation-Agnostic Remote Attestation, in 2021 IEEE Security and Privacy Workshops (SPW) , 2021. pp. 456-466.

DOI:	10.1109/SPW53761.2021.00064
Weblink:	https://doi.ieeecomputersociety.org/10.1109/SPW53761.2021.00064
Datei:

Florian Sieck, Sebastian Berndt, Jan Wichelmann, and Thomas Eisenbarth,
Util: : Lookup: Exploiting Key Decoding in Cryptographic Libraries, in CCS '21: 2021 ACM SIGSAC Conference on Computer and Communications Security , Yongdae Kim and Jong Kim and Giovanni Vigna and Elaine Shi, Eds. ACM, 2021. pp. 2456-2473.

DOI:	10.1145/3460120.3484783
Datei:	3460120.3484783

Luca Wilke, Jan Wichelmann, Mathias Morbitzer, and Thomas Eisenbarth,
SEVurity: No Security Without Integrity - Breaking Integrity-Free Memory Encryption with Minimal Assumptions, in 2020 IEEE Symposium on Security and Privacy (SP) , Los Alamitos, CA, USA: IEEE Computer Society, Mai2020. pp. 1431-1444.

DOI:	10.1109/SP40000.2020.00080
Weblink:	https://uzl-its.github.io/SEVurity/
Weblink:	https://doi.ieeecomputersociety.org/10.1109/SP40000.2020.00080

Ahmad Moghimi, Jan Wichelmann, Thomas Eisenbarth, and Berk Sunar,
MemJam: A False Dependency Attack Against Constant-Time Crypto Implementations, International Journal of Parallel Programming , Nov. 2018.

Datei:

s10766-018-0611-9

Jan Wichelmann, Ahmad Moghimi, Thomas Eisenbarth, and Berk Sunar,
MicroWalk: A Framework for Finding Side Channels in Binaries, in Proceedings of the 34th Annual Computer Security Applications Conference , New York, NY, USA: ACM, 2018. pp. 161--173.

DOI:	10.1145/3274694.3274741
Datei:	3274694.3274741