TY - GEN
T1 - Differential fault analysis on the block cipher HIGHT
AU - Lee, Yuseop
AU - Kim, Jongsung
AU - Park, Jong Hyuk
AU - Hong, Seokhie
PY - 2012
Y1 - 2012
N2 - HIGHT, proposed in CHES 2006, is a block cipher standard approved by Telecommunications Technology Association (TTA) of Korea and ISO/IEC 18033-3. It is designed a lightweight block cipher suitable for restricted hardware environment. In this paper, we propose a differential fault attack on HIGHT with a small number of fault injections. The proposed attack can recover the 128-bit secret key with more than 4 faulty ciphertexts based on a random byte fault model. Our attack has O(2 32) computational complexity and O(2 12) memory complexity and is the first known differential fault attack on HIGHT.
AB - HIGHT, proposed in CHES 2006, is a block cipher standard approved by Telecommunications Technology Association (TTA) of Korea and ISO/IEC 18033-3. It is designed a lightweight block cipher suitable for restricted hardware environment. In this paper, we propose a differential fault attack on HIGHT with a small number of fault injections. The proposed attack can recover the 128-bit secret key with more than 4 faulty ciphertexts based on a random byte fault model. Our attack has O(2 32) computational complexity and O(2 12) memory complexity and is the first known differential fault attack on HIGHT.
KW - Block cipher
KW - Differential fault analysis
KW - HIGHT
UR - http://www.scopus.com/inward/record.url?scp=84867080089&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84867080089&partnerID=8YFLogxK
U2 - 10.1007/978-94-007-4516-2_41
DO - 10.1007/978-94-007-4516-2_41
M3 - Conference contribution
AN - SCOPUS:84867080089
SN - 9789400745155
T3 - Lecture Notes in Electrical Engineering
SP - 407
EP - 416
BT - Future Information Technology, Application, and Service, FutureTech 2012
T2 - 7th FTRA International Conference on Future Information Technology, FutureTech 2012
Y2 - 26 June 2012 through 28 June 2012
ER -