Donghoon Chang

	2012
36		Donghoon Chang, Moti Yung: Adaptive Preimage Resistance Analysis Revisited: \\ Requirements, Subtleties and Implications. IACR Cryptology ePrint Archive 2012: 209 (2012)
	2011
35		Donghoon Chang, Mridul Nandi, Moti Yung: On the Security of Hash Functions Employing Blockcipher Postprocessing. FSE 2011: 146-166
34		Donghoon Chang, Mridul Nandi, Moti Yung: Indifferentiability of the Hash Algorithm BLAKE. IACR Cryptology ePrint Archive 2011: 623 (2011)
	2010
33		Donghoon Chang, Mridul Nandi, Moti Yung: On the Security of Hash Functions Employing Blockcipher Postprocessing. IACR Cryptology ePrint Archive 2010: 629 (2010)
	2008
32		Eunjin Lee, Donghoon Chang, Jongsung Kim, Jaechul Sung, Seokhie Hong: Second Preimage Attack on 3-Pass HAVAL and Partial Key-Recovery Attacks on HMAC/NMAC-3-Pass HAVAL. FSE 2008: 189-206
31		Donghoon Chang, Mridul Nandi: Improved Indifferentiability Security Analysis of chopMD Hash Function. FSE 2008: 429-443
30		Donghoon Chang, Jaechul Sung, Seokhie Hong, Sangjin Lee: Indifferentiable Security Analysis of choppfMD, chopMD, a chopMDP, chopWPH, chopNI, chopEMD, chopCS, and chopESh Hash Domain Extensions. IACR Cryptology ePrint Archive 2008: 407 (2008)
29		Donghoon Chang, Seokhie Hong, Jaechul Sung, Sangjin Lee: Various Security Analysis of a pfCM-MD Hash Domain Extension and Applications based on the Extension. IACR Cryptology ePrint Archive 2008: 460 (2008)
28		Donghoon Chang, Jaechul Sung, Seokhie Hong, Sangjin Lee: Improved Cryptanalysis of APOP-MD4 and NMAC-MD4 using New Differential Paths. IACR Cryptology ePrint Archive 2008: 48 (2008)
27		Donghoon Chang, Mridul Nandi: A Short Proof of the PRP/PRF Switching Lemma. IACR Cryptology ePrint Archive 2008: 78 (2008)
26		Donghoon Chang, Mridul Nandi, Jesang Lee, Jaechul Sung, Seokhie Hong, Jongin Lim, Haeryong Park, Kilsoo Chun: Compression Function Design Principles Supporting Variable Output Lengths from a Single Small Function. IEICE Transactions 91-A(9): 2607-2614 (2008)
	2007
25		Donghoon Chang, Moti Yung, Jaechul Sung, Seokhie Hong, Sangjin Lee: Preimage Attack on the Parallel FFT-Hashing Function. ACISP 2007: 59-67
24		Deukjo Hong, Donghoon Chang, Jaechul Sung, Sangjin Lee, Seokhie Hong, Jesang Lee, Dukjae Moon, Sungtaek Chee: New FORK-256. IACR Cryptology ePrint Archive 2007: 185 (2007)
23		Donghoon Chang, Mridul Nandi, Jesang Lee, Jaechul Sung, Seokhie Hong: Compression Function Design Principles Supporting Variable Output Lengths from a Single Small Function. IACR Cryptology ePrint Archive 2007: 416 (2007)
	2006
22		Donghoon Chang, Sangjin Lee, Mridul Nandi, Moti Yung: Indifferentiable Security Analysis of Popular Hash Functions with Prefix-Free Padding. ASIACRYPT 2006: 283-298
21		Deukjo Hong, Jaechul Sung, Seokhie Hong, Jongin Lim, Sangjin Lee, Bonseok Koo, Changhoon Lee, Donghoon Chang, Jaesang Lee, Kitae Jeong, Hyun Kim, Jongsung Kim, Seongtaek Chee: HIGHT: A New Block Cipher Suitable for Low-Resource Device. CHES 2006: 46-59
20		Deukjo Hong, Donghoon Chang, Jaechul Sung, Sangjin Lee, Seokhie Hong, Jaesang Lee, Dukjae Moon, Sungtaek Chee: A New Dedicated 256-Bit Hash Function: FORK-256. FSE 2006: 195-209
19		Donghoon Chang, Kishan Chand Gupta, Mridul Nandi: RC4-Hash: A New Hash Function Based on RC4. INDOCRYPT 2006: 80-94
18		Eunjin Lee, Deukjo Hong, Donghoon Chang, Seokhie Hong, Jongin Lim: A Weak Key Class of XTEA for a Related-Key Rectangle Attack. VIETCRYPT 2006: 286-297
17		Donghoon Chang: Preimage Attack on Hashing with Polynomials proposed at ICISC'06. IACR Cryptology ePrint Archive 2006: 411 (2006)
16		Donghoon Chang: Preimage Attacks on CellHash, SubHash and Strengthened Versions of CellHash and SubHash. IACR Cryptology ePrint Archive 2006: 412 (2006)
15		Donghoon Chang: Preimage Attack on Parallel FFT-Hashing. IACR Cryptology ePrint Archive 2006: 413 (2006)
14		Donghoon Chang, Mridul Nandi: General Distinguishing Attacks on NMAC and HMAC with Birthday Attack Complexity. IACR Cryptology ePrint Archive 2006: 441 (2006)
13		Donghoon Chang: Preimage Attacks On Provably Secure FFT Hashing proposed at Second Hash Workshop in 2006. IACR Cryptology ePrint Archive 2006: 460 (2006)
12		Donghoon Chang, Moti Yung: Do We Need to Vary the Constants? (Methodological Investigation of Block-Cipher Based Hash Functions). IACR Cryptology ePrint Archive 2006: 467 (2006)
11		Donghoon Chang: Near-Collision Attack and Collision-Attack on Double Block Length Compression Functions based on the Block Cipher IDEA. IACR Cryptology ePrint Archive 2006: 478 (2006)
10		Donghoon Chang: A Practical Limit of Security Proof in the Ideal Cipher Model : Possibility of Using the Constant As a Trapdoor In Several Double Block Length Hash Functions. IACR Cryptology ePrint Archive 2006: 481 (2006)
	2005
9		Aaram Yun, Soo Hak Sung, Sangwoo Park, Donghoon Chang, Seokhie Hong, Hong-Su Cho: Finding Collision on 45-Step HAS-160. ICISC 2005: 146-155
8		Wonil Lee, Mridul Nandi, Palash Sarkar, Donghoon Chang, Sangjin Lee, Kouichi Sakurai: PGV-Style Block-Cipher-Based Hash Families and Black-Box Analysis. IEICE Transactions 88-A(1): 39-48 (2005)
7		Wonil Lee, Donghoon Chang, Sangjin Lee, Soo Hak Sung, Mridul Nandi: Construction of UOWHF: Two New Parallel Methods. IEICE Transactions 88-A(1): 49-58 (2005)
	2004
6		Wonil Lee, Mridul Nandi, Palash Sarkar, Donghoon Chang, Sangjin Lee, Kouichi Sakurai: Pseudorandomness of SPN-Type Transformations. ACISP 2004: 212-223
5		Donghoon Chang, Wonil Lee, Seokhie Hong, Jaechul Sung, Sangjin Lee, Soo Hak Sung: Impossibility of Construction of OWHF and UOWHF from PGV Model Based on Block Cipher Secure Against ACPCA. INDOCRYPT 2004: 328-342
4		Wonil Lee, Mridul Nandi, Palash Sarkar, Donghoon Chang, Sangjin Lee, Kouichi Sakurai: A Generalization of PGV-Hash Functions and Security Analysis in Black-Box Model. IACR Cryptology ePrint Archive 2004: 69 (2004)
	2003
3		Wonil Lee, Donghoon Chang, Sangjin Lee, Soo Hak Sung, Mridul Nandi: New Parallel Domain Extenders for UOWHF. ASIACRYPT 2003: 208-227
2		Seokhie Hong, Deukjo Hong, Youngdai Ko, Donghoon Chang, Wonil Lee, Sangjin Lee: Differential Cryptanalysis of TEA and XTEA. ICISC 2003: 402-417
	2002
1		Donghoon Chang, Jaechul Sung, Soo Hak Sung, Sangjin Lee, Jongin Lim: Full-Round Differential Attack on the Original Version of the Hash Function Proposed at PKC'98. Selected Areas in Cryptography 2002: 160-174

Coauthor Index

1	Seongtaek Chee	[21]
2	Sungtaek Chee	[20] [24]
3	Hong-Su Cho	[9]
4	Kilsoo Chun	[26]
5	Kishan Chand Gupta	[19]
6	Deukjo Hong	[2] [18] [20] [21] [24]
7	Seokhie Hong	[2] [5] [9] [18] [20] [21] [23] [24] [25] [26] [28] [29] [30] [32]
8	Kitae Jeong	[21]
9	Hyun Kim	[21]
10	Jongsung Kim	[21] [32]
11	Youngdai Ko	[2]
12	Bonseok Koo	[21]
13	Changhoon Lee	[21]
14	Eunjin Lee	[18] [32]
15	Jaesang Lee	[20] [21]
16	Jesang Lee	[23] [24] [26]
17	Sangjin Lee	[1] [2] [3] [4] [5] [6] [7] [8] [20] [21] [22] [24] [25] [28] [29] [30]
18	Wonil Lee	[2] [3] [4] [5] [6] [7] [8]
19	Jongin Lim (Jong In Lim)	[1] [18] [21] [26]
20	Dukjae Moon	[20] [24]
21	Mridul Nandi	[3] [4] [6] [7] [8] [14] [19] [22] [23] [26] [27] [31] [33] [34] [35]
22	Haeryong Park	[26]
23	Sangwoo Park	[9]
24	Kouichi Sakurai	[4] [6] [8]
25	Palash Sarkar	[4] [6] [8]
26	Jaechul Sung	[1] [5] [20] [21] [23] [24] [25] [26] [28] [29] [30] [32]
27	Soo Hak Sung	[1] [3] [5] [7] [9]
28	Aaram Yun	[9]
29	Moti Yung (Mordechai M. Yung)	[12] [22] [25] [33] [34] [35] [36]

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