Maki SHIGERI


Security of Related-Key Differential Attacks on TWINE, Revisited
Kosei SAKAMOTO Kazuhiko MINEMATSU Nao SHIBATA Maki SHIGERI Hiroyasu KUBO Yuki FUNABIKI Takanori ISOBE 
Publication:   
Publication Date: 2020/01/01
Vol. E103-A  No. 1  pp. 212-214
Type of Manuscript:  Special Section LETTER (Special Section on Cryptography and Information Security)
Category: 
Keyword: 
block cipherrelated-key securityactive sboxMILP
 Summary | Full Text:PDF(143.9KB)

Security Analysis of 7-Round MISTY1 against Higher Order Differential Attacks
Yukiyasu TSUNOO Teruo SAITO Maki SHIGERI Takeshi KAWABATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/01/01
Vol. E93-A  No. 1  pp. 144-152
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Cryptanalysis
Keyword: 
block cipherCRYPTREChigher order differential attackMISTY1NESSIE
 Summary | Full Text:PDF(322.6KB)

Higher Order Differential Attack on 6-Round MISTY1
Yukiyasu TSUNOO Teruo SAITO Hiroki NAKASHIMA Maki SHIGERI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2009/01/01
Vol. E92-A  No. 1  pp. 3-10
Type of Manuscript:  Special Section PAPER (Special Section on Cryptography and Information Security)
Category: Symmetric Cryptography
Keyword: 
block cipherCRYPTREChigher order differential attackMISTY1NESSIE
 Summary | Full Text:PDF(305.2KB)