Charlotte Weitkämper

According to our database, Charlotte Weitkämper authored at least 6 papers between 2020 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Improved algorithms for finding fixed-degree isogenies between supersingular elliptic curves.

Benjamin Bencina, Péter Kutas, Simon-Philipp Merz, Christophe Petit, Miha Stopar, Charlotte Weitkämper

IACR Cryptol. ePrint Arch., 2023

2022

Failing to hash into supersingular isogeny graphs.

Jeremy Booher, Ross Bowden, Javad Doliskani, Tako Boris Fouotsa, Steven D. Galbraith, Sabrina Kunzweiler, Simon-Philipp Merz, Christophe Petit, Benjamin Smith, Katherine E. Stange, Yan Bo Ti, Christelle Vincent, José Felipe Voloch, Charlotte Weitkämper, Lukas Zobernig

IACR Cryptol. ePrint Arch., 2022

2021

One-way functions and malleability oracles: Hidden shift attacks on isogeny-based protocols.

Péter Kutas, Simon-Philipp Merz, Christophe Petit, Charlotte Weitkämper

IACR Cryptol. ePrint Arch., 2021

An adaptive attack on Genus-2 SIDH.

Sabrina Kunzweiler, Yan Bo Ti, Charlotte Weitkämper

IACR Cryptol. ePrint Arch., 2021

Secret Keys in Genus-2 SIDH.

Sabrina Kunzweiler, Yan Bo Ti, Charlotte Weitkämper

Proceedings of the Selected Areas in Cryptography - 28th International Conference, 2021

2020

On Adaptive Attacks against Jao-Urbanik's Isogeny-Based Protocol.

Andrea Basso, Péter Kutas, Simon-Philipp Merz, Christophe Petit, Charlotte Weitkämper

IACR Cryptol. ePrint Arch., 2020