Prof. Dr.-Ing. Juraj Somorovsky

System Security

Head -

Office Address:
Fürstenallee 11
33102 Paderborn
Room:
F2.315

Publications

Latest Publications

Security Analysis of BigBlueButton and eduMEET

N. Heitmann, H. Siewert, S. Moog, J. Somorovsky, in: Applied Cryptography and Network Security, Springer Nature Switzerland, Cham, 2024.


Turning Attacks into Advantages: Evading HTTP Censorship with HTTP Request Smuggling

P. Müller, N. Niere, F. Lange, J. Somorovsky, in: Proceedings on Privacy Enhancing Technologies, Bristol, 2024.


In Search of Partitioning Oracle Attacks Against TLS Session Tickets

M.M. Radoy, S.N. Hebrok, J. Somorovsky, in: Lecture Notes in Computer Science, Springer Nature Switzerland, Cham, 2024.


TLS-Attacker: A Dynamic Framework for Analyzing TLS Implementations

F. Bäumer, M. Brinkmann, N. Erinola, S.N. Hebrok, N. Heitmann, F. Lange, M. Maehren, R. Merget, N. Niere, M.M. Radoy, C. Schmidt, J. Schwenk, J. Somorovsky, in: Proceedings of Cybersecurity Artifacts Competition and Impact Award (ACSAC ’24), 2024.


Poster: Circumventing the GFW with TLS Record Fragmentation

N. Niere, S.N. Hebrok, J. Somorovsky, R. Merget, in: Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, ACM, 2023.


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Teaching


Current Courses

  • Seminar: System Security (in English)
  • Real World Crypto Engineering (in English)
  • IT-Sicherheit