Semi-bent Functions. - Seongtaek Chee; Sangjin Lee; Kwangjo Kim (ASIACRYPT, 1994)

On the Correlation Immune Functions and Their Nonlinearity. - Seongtaek Chee; Sangjin Lee; Daiki Lee; Soo Hak Sung (ASIACRYPT, 1996)

Conditional Correlation Attack on Nonlinear Filter Generators. - Sangjin Lee; Seongtaek Chee; Sangjoon Park; Sung-Mo Park (ASIACRYPT, 1996)

How to construct balanced Boolean functions with good global avalanche characteristics. - Sangwoo Park; Seongtaek Chee; Choonsik Park; Soo Hak Sung (ICISC, 1998)

Global Avalanche Characteristics and Nonlinearity of Balanced Boolean Functions. - Jung Je Son; Jong In Lim 001; Seongtaek Chee; Soo Hak Sung (Inf. Process. Lett., 1998)

S-boxes with Controllable Nonlinearity. - Jung Hee Cheon; Seongtaek Chee; Choonsik Park (EUROCRYPT, 1999)

Global Avalanche Characteristics and Propagation Criterion of Balanced Boolean Functions. - Soo Hak Sung; Seongtaek Chee; Choonsik Park (Inf. Process. Lett., 1999)

Elliptic Curves and Resilient Functions. - Jung Hee Cheon; Seongtaek Chee (ICISC, 2000)

A Note on the Higher Order Differential Attack of Block Ciphers with Two-Block Structures. - Ju-Sung Kang; Seongtaek Chee; Choonsik Park (ICISC, 2000)

New Public Key Cryptosystem Using Finite Non Abelian Groups. - Seong-Hun Paeng; Kil-Chan Ha; Jae Heon Kim; Seongtaek Chee; Choonsik Park (CRYPTO, 2001)

On the Security of Reduced Versions of 3-Pass HAVAL. - Sangwoo Park; Soo Hak Sung; Seongtaek Chee; Jongin Lim 001 (ACISP, 2002)

On the Security of Rijndael-Like Structures against Differential and Linear Cryptanalysis. - Sangwoo Park; Soo Hak Sung; Seongtaek Chee; E-Joong Yoon; Jongin Lim 001 (ASIACRYPT, 2002)

Cryptanalysis of the Modified Version of the Hash Function Proposed at PKC'98. - Daewan Han; Sangwoo Park; Seongtaek Chee (FSE, 2002)

New Block Cipher: ARIA. - Daesung Kwon; Jaesung Kim; Sangwoo Park; Soo Hak Sung; Yaekwon Sohn; Jung Hwan Song; Yongjin Yeom; E-Joong Yoon; Sangjin Lee 002; Jaewon Lee; Seongtaek Chee; Daewan Han; et al. (ICISC, 2003)

Nonlinearity of Boolean Functions and Hyperelliptic Curves. - Jung Hee Cheon; Seongtaek Chee (SIAM J. Discret. Math., 2003)

Vulnerability of Nonlinear Filter Generators Based on Linear Finite State Machines. - Jin Hong 001; Dong Hoon Lee 002; Seongtaek Chee; Palash Sarkar 001 (FSE, 2004)

A note on digital signature scheme using a self-pairing map. - Je Hong Park; Seongtaek Chee (Appl. Math. Comput., 2005)

HIGHT: A New Block Cipher Suitable for Low-Resource Device. - Deukjo Hong; Jaechul Sung; Seokhie Hong; Jongin Lim 001; Sangjin Lee 002; Bonseok Koo; Changhoon Lee; Donghoon Chang; Jesang Lee; Kitae Jeong; Hyun Kim; Jongsung Kim; et al. (CHES, 2006)

Analysis of Layered ROLLO-I: A BII-LRPC code-based KEM. - Seongtaek Chee; Kyung Chul Jeong; Tanja Lange 001; Nari Lee; Alex Pellegrini; Hansol Ryu (IACR Commun. Cryptol., 2024)

Analysis of Layered ROLLO-I. - Seongtaek Chee; Kyung Chul Jeong; Tanja Lange 001; Nari Lee; Alex Pellegrini; Hansol Ryu (IACR Cryptol. ePrint Arch., 2024)