Kyoji SHIBUTANI


Key-Recovery Security of Single-Key Even-Mansour Ciphers
Takanori ISOBE Kyoji SHIBUTANI 
Publication:   
Publication Date: 2020/07/01
Vol. E103-A  No. 7  pp. 893-905
Type of Manuscript:  PAPER
Category: Cryptography and Information Security
Keyword: 
block cipherEven-Mansour ciphersmeet-in-the-middle attackkey recoverypartial invariable pairmatching with the input-restricted public permutation
 Summary | Full Text:PDF(920.9KB)

Meet-in-the-Middle Key Recovery Attacks on a Single-Key Two-Round Even-Mansour Cipher
Takanori ISOBE Kyoji SHIBUTANI 
Publication:   
Publication Date: 2019/01/01
Vol. E102-A  No. 1  pp. 17-26
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
block cipherEven-Mansour ciphersmeet-in-the-middle attackkey recoverypartial invariable pairmatching with the input-restricted public permutation
 Summary | Full Text:PDF(946.2KB)