J
Jakob Wenzel
Researcher at Bauhaus University, Weimar
Publications - 29
Citations - 519
Jakob Wenzel is an academic researcher from Bauhaus University, Weimar. The author has contributed to research in topics: Authenticated encryption & Encryption. The author has an hindex of 13, co-authored 29 publications receiving 481 citations. Previous affiliations of Jakob Wenzel include Weimar Institute.
Papers
More filters
Book ChapterDOI
Differential Cryptanalysis of Round-Reduced Simon and Speck
TL;DR: This paper presents differential attacks on Simon and Speck, two families of lightweight block ciphers that were presented by the U.S. National Security Agency in June 2013 and demonstrates the drawback of the intensive optimizations in Simon andspeck.
Book ChapterDOI
Pipelineable On-line Encryption
Farzaneh Abed,Scott R. Fluhrer,Christian Forler,Eik List,Stefan Lucks,David McGrew,Jakob Wenzel +6 more
TL;DR: In this paper, the authors proposed CCA-secure on-line ciphers as a practical alternative to AE schemes since the former provides some defense against malicious message modifications, while the latter is inherently sequential.
Posted Content
Catena: A Memory-Consuming Password Scrambler.
TL;DR: Catena is memory-hard, which can hinder massively parallel attacks on cheap memory-constrained hardware, such as recent “graphical processing units”, GPUs, and has been designed to resist cache-timing attacks.
Posted Content
Biclique Cryptanalysis of the PRESENT and LED Lightweight Ciphers.
TL;DR: In this paper, the first full-round attacks on the PRESENT and LED lightweight ciphers were proposed, using the independent-biclique approach which has been developed recently.
Posted Content
Cryptanalysis of the Speck Family of Block Ciphers.
TL;DR: This paper presents differential and rectangle attacks for almost all members of the Speck family of ciphers, where up to 11/22, 12/23, 15/27,15/29, and 18/34 rounds of the 32-, 48-, 64-, 96-, and 128-bit version, respectively.