[AI-announce] Dobbertin Challenge 2022 tomorrow! Crack it if you can

[Alfing, Barbara-Henrika]

Dear students,

since 2006 the Dobbertin Challenge tackles students to solve cryptographic parameters correctly. The challenge operates in remembrance of Professor Hans Dobbertin, the founding director of the Horst Görtz institute for IT Security (HGI) and Chair of Cryptography and Information Security (2001-2006). In the 90s Hans Dobbertin got worldwide famous for his work on cryptanalysis of hash functions.

The fastest student of the RUB receives price money in the amount of 300 € and a certificate!

This year’s challenge is provided by the Workgroup for Symmetric Cryptography. The challenge will be released tomorrow, February 11, 4 pm! You find the challenge and more information here.<https://www.crypto.ruhr-uni-bochum.de/DobbertinChallenge/2022.html.en>

Please send the flag with a short description of the solution from your RUB e-mail address to phil.hebborn at rub.de<mailto:phil.hebborn at rub.de>.

Have fun and good luck!



Barbara-Henrika Alfing, M.A.

RUHR-UNIVERSITÄT BOCHUM
Horst-Görtz-Institut für IT-Sicherheit (HGI) / Exzellenzcluster CASA
Marketing and Public Relations
MC EG 79
Universitätsstr. 150
44780 Bochum, Germany
Tel: +49-(0)234-32-27-130
E-Mail: Barbara-Henrika.Alfing at ruhr-uni-bochum.de<mailto:Barbara-Henrika.Alfing at ruhr-uni-bochum.de>

www.hgi.rub.de<http://www.hgi.rub.de/>
www.casa.rub.de<http://www.casa.rub.de>

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