@article{rtteler2014a,
author = {Rötteler, M. and Steinwandt, R. and Roetteler, Martin},
title = {A note on quantum related-key attacks},
year = {2014},
month = {December},
abstract = {In a basic related-key attack against a block cipher, the adversary has access to encryptions under keys that differ from the target key by bit-flips. In this short note we show that for a quantum adversary such attacks are quite powerful: if the secret key is (i) uniquely determined by a small number of plaintext-ciphertext pairs, (ii) the block cipher can be evaluated efficiently, and (iii) a superposition of related keys can be queried, then the key can be extracted efficiently.},
url = {http://approjects.co.za/?big=en-us/research/publication/a-note-on-quantum-related-key-attacks-2/},
pages = {40-44},
journal = {Information Processing Letters},
volume = {115},
}