A proposal for a new block encryption standard
EUROCRYPT '90 Proceedings of the workshop on the theory and application of cryptographic techniques on Advances in cryptology
Differential cryptanalysis of the data encryption standard
Differential cryptanalysis of the data encryption standard
The Design of Rijndael
Related-key cryptanalysis of 3-WAY, Biham-DES, CAST, DES-X, NewDES, RC2, and TEA
ICICS '97 Proceedings of the First International Conference on Information and Communication Security
ICICS '02 Proceedings of the 4th International Conference on Information and Communications Security
Provable Security for Block Ciphers by Decorrelation
STACS '98 Proceedings of the 15th Annual Symposium on Theoretical Aspects of Computer Science
The Rectangle Attack - Rectangling the Serpent
EUROCRYPT '01 Proceedings of the International Conference on the Theory and Application of Cryptographic Techniques: Advances in Cryptology
FSE '97 Proceedings of the 4th International Workshop on Fast Software Encryption
FSE '99 Proceedings of the 6th International Workshop on Fast Software Encryption
FSE '99 Proceedings of the 6th International Workshop on Fast Software Encryption
Miss in the Middle Attacks on IDEA and Khufu
FSE '99 Proceedings of the 6th International Workshop on Fast Software Encryption
Improved Cryptanalysis of Rijndael
FSE '00 Proceedings of the 7th International Workshop on Fast Software Encryption
Amplified Boomerang Attacks Against Reduced-Round MARS and Serpent
FSE '00 Proceedings of the 7th International Workshop on Fast Software Encryption
New Results on Boomerang and Rectangle Attacks
FSE '02 Revised Papers from the 9th International Workshop on Fast Software Encryption
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Cryptanalysis of Skipjack reduced to 31 rounds using impossible differentials
EUROCRYPT'99 Proceedings of the 17th international conference on Theory and application of cryptographic techniques
The boomerang attack on 5 and 6-round reduced AES
AES'04 Proceedings of the 4th international conference on Advanced Encryption Standard
A Framework for Describing Block Cipher Cryptanalysis
IEEE Transactions on Computers
A Unified Approach to Related-Key Attacks
Fast Software Encryption
A Meet-in-the-Middle Attack on 8-Round AES
Fast Software Encryption
Cryptanalysis of Reduced-Round SMS4 Block Cipher
ACISP '08 Proceedings of the 13th Australasian conference on Information Security and Privacy
New Applications of Differential Bounds of the SDS Structure
ISC '08 Proceedings of the 11th international conference on Information Security
Improved Related-key Attacks on DESX and DESX+
Cryptologia
Security analysis of the full-round DDO-64 block cipher
Journal of Systems and Software
New Related-Key Boomerang Attacks on AES
INDOCRYPT '08 Proceedings of the 9th International Conference on Cryptology in India: Progress in Cryptology
Reflection Cryptanalysis of Some Ciphers
INDOCRYPT '08 Proceedings of the 9th International Conference on Cryptology in India: Progress in Cryptology
Weak-Key Classes of 7-Round MISTY 1 and 2 for Related-Key Amplified Boomerang Attacks
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Attacking 44 Rounds of the SHACAL-2 Block Cipher Using Related-Key Rectangle Cryptanalysis
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Memoryless Related-Key Boomerang Attack on the Full Tiger Block Cipher
ISPEC '09 Proceedings of the 5th International Conference on Information Security Practice and Experience
Memoryless Related-Key Boomerang Attack on 39-Round SHACAL-2
ISPEC '09 Proceedings of the 5th International Conference on Information Security Practice and Experience
A Cryptanalytic View of the NSA's Skipjack Block Cipher Design
ISA '09 Proceedings of the 3rd International Conference and Workshops on Advances in Information Security and Assurance
Attacking 9 and 10 Rounds of AES-256
ACISP '09 Proceedings of the 14th Australasian Conference on Information Security and Privacy
Lightweight Block Ciphers Revisited: Cryptanalysis of Reduced Round PRESENT and HIGHT
ACISP '09 Proceedings of the 14th Australasian Conference on Information Security and Privacy
Saturation Attack on the Block Cipher HIGHT
CANS '09 Proceedings of the 8th International Conference on Cryptology and Network Security
Related-Key Cryptanalysis of the Full AES-192 and AES-256
ASIACRYPT '09 Proceedings of the 15th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
The Key-Dependent Attack on Block Ciphers
ASIACRYPT '09 Proceedings of the 15th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Improved Cryptanalysis of Skein
ASIACRYPT '09 Proceedings of the 15th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Improved Meet-in-the-Middle Attacks on AES
INDOCRYPT '09 Proceedings of the 10th International Conference on Cryptology in India: Progress in Cryptology
Related-Key Rectangle Attack of the Full HAS-160 Encryption Mode
INDOCRYPT '09 Proceedings of the 10th International Conference on Cryptology in India: Progress in Cryptology
Improved related-key impossible differential attacks on reduced-round AES-192
SAC'06 Proceedings of the 13th international conference on Selected areas in cryptography
Related-key rectangle attack on the full SHACAL-1
SAC'06 Proceedings of the 13th international conference on Selected areas in cryptography
Related-key rectangle attack on 43-round SHACAL-2
ISPEC'07 Proceedings of the 3rd international conference on Information security practice and experience
Related-key amplified boomerang attacks on the full-round eagle-64 and eagle-128
ACISP'07 Proceedings of the 12th Australasian conference on Information security and privacy
Cryptanalysis of reduced versions of the HIGHT block cipher from CHES 2006
ICISC'07 Proceedings of the 10th international conference on Information security and cryptology
Related-key differential-linear attacks on reduced AES-192
INDOCRYPT'07 Proceedings of the cryptology 8th international conference on Progress in cryptology
The delicate issues of addition with respect to XOR differences
SAC'07 Proceedings of the 14th international conference on Selected areas in cryptography
A practical-time related-key attack on the KASUMI cryptosystem used in GSM and 3G telephony
CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
Pseudorandom functions and permutations provably secure against related-key attacks
CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
SAC'10 Proceedings of the 17th international conference on Selected areas in cryptography
Critique of the related-key attack concept
Designs, Codes and Cryptography
Notions and relations for RKA-secure permutation and function families
Designs, Codes and Cryptography
The (related-key) impossible boomerang attack and its application to the AES block cipher
Designs, Codes and Cryptography
AES variants secure against related-key differential and boomerang attacks
WISTP'11 Proceedings of the 5th IFIP WG 11.2 international conference on Information security theory and practice: security and privacy of mobile devices in wireless communication
Piccolo: an ultra-lightweight blockcipher
CHES'11 Proceedings of the 13th international conference on Cryptographic hardware and embedded systems
Related-key rectangle attack on 42-round SHACAL-2
ISC'06 Proceedings of the 9th international conference on Information Security
New cryptanalytic results on IDEA
ASIACRYPT'06 Proceedings of the 12th international conference on Theory and Application of Cryptology and Information Security
A weak key class of XTEA for a related-key rectangle attack
VIETCRYPT'06 Proceedings of the First international conference on Cryptology in Vietnam
A related-key rectangle attack on the full KASUMI
ASIACRYPT'05 Proceedings of the 11th international conference on Theory and Application of Cryptology and Information Security
Related-Key impossible differential attacks on 8-round AES-192
CT-RSA'06 Proceedings of the 2006 The Cryptographers' Track at the RSA conference on Topics in Cryptology
On the existence of related-key oracles in cryptosystems based on block ciphers
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part I
On the security of encryption modes of MD4, MD5 and HAVAL
ICICS'05 Proceedings of the 7th international conference on Information and Communications Security
Improved related-key boomerang attacks on round-reduced threefish-512
ISPEC'10 Proceedings of the 6th international conference on Information Security Practice and Experience
Key recovery attacks of practical complexity on AES-256 variants with up to 10 rounds
EUROCRYPT'10 Proceedings of the 29th Annual international conference on Theory and Applications of Cryptographic Techniques
EUROCRYPT'10 Proceedings of the 29th Annual international conference on Theory and Applications of Cryptographic Techniques
Related-key attacks on the full-round cobra-f64a and cobra-f64b
SCN'06 Proceedings of the 5th international conference on Security and Cryptography for Networks
A simple related-key attack on the full SHACAL-1
CT-RSA'07 Proceedings of the 7th Cryptographers' track at the RSA conference on Topics in Cryptology
Second-Order differential collisions for reduced SHA-256
ASIACRYPT'11 Proceedings of the 17th international conference on The Theory and Application of Cryptology and Information Security
Boomerang attacks on hash function using auxiliary differentials
CT-RSA'12 Proceedings of the 12th conference on Topics in Cryptology
Cryptanalysis of the Full AES Using GPU-Like Special-Purpose Hardware
Fundamenta Informaticae - Cryptology in Progress: 10th Central European Conference on Cryptology, Będlewo Poland, 2010
Fundamenta Informaticae - Cryptology in Progress: 10th Central European Conference on Cryptology, Będlewo Poland, 2010
Security and Communication Networks
The 128-bit blockcipher CLEFIA
FSE'07 Proceedings of the 14th international conference on Fast Software Encryption
FSE'07 Proceedings of the 14th international conference on Fast Software Encryption
Related-key rectangle attacks on reduced AES-192 and AES-256
FSE'07 Proceedings of the 14th international conference on Fast Software Encryption
Improved related-key differential attacks on reduced-round LBlock
ICICS'12 Proceedings of the 14th international conference on Information and Communications Security
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The boomerang attack and the rectangle attack are two attacks that utilize differential cryptanalysis in a larger construction. Both attacks treat the cipher as a cascade of two sub-ciphers, where there exists a good differential for each sub-cipher, but not for the entire cipher. In this paper we combine the boomerang (and the rectangle) attack with related-key differentials. The new combination is applicable to many ciphers, and we demonstrate its strength by introducing attacks on reduced-round versions of AES and IDEA. The attack on 192-bit key 9-round AES uses 256 different related keys. The 6.5-round attack on IDEA uses four related keys (and has time complexity of 288.1 encryptions). We also apply these techniques to COCONUT98 to obtain a distinguisher that requires only four related-key adaptive chosen plaintexts and ciphertexts. For these ciphers, our results attack larger number of rounds or have smaller complexities then all previously known attacks.