Universitätsstr. 140

Ruhr-University Bochum

44801 Bochum

Germany

 

Room:  MC 0.29

Tel:      +49 (0)234 32-23261

E-Mail: alex.lastname@rub.de

Office hours: By Arrangement

Table of Contents

Publications

20 Einträge « 1 von 2 »
Artikel Geplante Veröffentlichung

Multiple Group Action Dlogs with(out) Precomputation

Alexander May, Massimo Ostuzzi

In: Preprint, Geplante Veröffentlichung.

Links | Schlagwörter: Preprint

Workshop

How to Lose Some Weight - A Practical Template Syndrome Decoding Attack

Sebastian Bitzer, Jeroen Delvaux, Elena Kirshanova, Sebastian Maaßen, Alexander May, Antonia Wachter-Zeh

Coding and Cryptography (WCC 24), 2024.

Links | Schlagwörter: Crypto Others

Proceedings Article

Too Many Hints - When LLL Breaks LWE

Alexander May, Julian Nowakowski

In: Advances in Cryptology (ASIACRYPT 23), 2023.

Links | Schlagwörter: Crypto Flagship, Rank A*/A

Proceedings Article

How to Enumerate LWE Keys as Narrow as in Kyber/Dilithium

Timo Glaser, Alexander May

In: Cryptology and Network Security (CANS 23), S. 75–100, Springer, 2023.

Links | Schlagwörter: Crypto Others

Proceedings Article

Breaking Goppa-based McEliece with hints

Elena Kirshanova, Alexander May

In: Security and Cryptography for Networks (SCN 22), and Journal of Information and Computation, Volume 293, 2023.

Links | Schlagwörter: Crypto Others

Proceedings Article

Low Memory Attacks on Small Key CSIDH

Jesús-Javier Chi-Dominguez, Andre Esser, Sabrina Kunzweiler, Alexander May

In: Applied Cryptography and Network Security (ACNS 23), S. 276–304, Springer, 2023.

Links | Schlagwörter: Crypto Others

Proceedings Article

New NTRU Records with Improved Lattice Bases

Elena Kirshanova, Alexander May, Julian Nowakowski

In: Post-Quantum Cryptography (PQCrypto 23), S. 167–195, Springer, 2023.

Links | Schlagwörter: Crypto Others

Proceedings Article

Dlog is Practically as Hard (or Easy) as DH - Solving Dlogs via DH Oracles on EC Standards

Alexander May, Carl Richard Theodor Schneider

In: Transactions on Cryptographic Hardware and Embedded Systems (TCHES), S. 146–166, 2023.

Links | Schlagwörter: Crypto Area, Rank A*/A

Proceedings Article

Partial Key Exposure Attacks on BIKE, Rainbow and NTRU

Andre Esser, Alexander May, Javier A. Verbel, Weiqiang Wen

In: Advances in Cryptology (CRYPTO 2022) , S. 346–375, Springer, 2022.

Links | Schlagwörter: Crypto Flagship, Rank A*/A

Proceedings Article

Approximate Divisor Multiples - Factoring with Only a Third of the Secret CRT-Exponents

Alexander May, Julian Nowakowski, Santanu Sarkar

In: Advances in Cryptology (EUROCRYPT 22) , S. 147–167, Springer, 2022.

Links | Schlagwörter: Crypto Flagship, Rank A*/A

20 Einträge « 1 von 2 »

Memberships

  • BITSI – Bochumer Verein zur Förderung der IT-Sicherheit und Informatik
  • CASA – DFG Excellence Cluster
  • QSI – EU Marie Curie Network
  • HGI – Horst Görtz Institute
  • IACR – Cryptology Research

Lectures (Moodle/Notes)

Former PhDs

  1. Önder Askin, 2024
  2. Floyd Zweydinger, 2023
  3. Lars Schlieper, 2022
  4. Alexander Helm, 2020
  5. Andre Esser, 2020
  6. Matthias Minihold, 2019 
  7. Leif Both, 2018
  8. Robert Kübler, 2018
  9. Elena Kirshanova, 2016
  10. Ilya Ozerov, 2016
  11. Gottfried Herold, 2014
  12. Alexander Meurer, 2014
  13. Mathias Herrmann, 2011
  14. Maike Ritzenhofen, 2010

Calvin & Hobbes