Robert Manson Sawko, Malgorzata Zimon
SIAM/ASA JUQ
Paper
Lattice Attacks on Digital Signature Schemes
Abstract
We describe a lattice attack on the Digital Signature Algorithm (DSA) when used to sign many messages, mi, under the assumption that a proportion of the bits of each of the associated ephemeral keys, yi, can be recovered by alternative techniques.
Related
Moutaz Fakhry, Yuri Granik, et al.
SPIE Photomask Technology + EUV Lithography 2011
Zhihua Xiong, Yixin Xu, et al.
International Journal of Modelling, Identification and Control
David W. Jacobs, Daphna Weinshall, et al.
IEEE Transactions on Pattern Analysis and Machine Intelligence