Examining Smart-Card Security under the Threat of Power Analysis Attacks
IEEE Transactions on Computers
A New Version of the Stream Cipher SNOW
SAC '02 Revised Papers from the 9th Annual International Workshop on Selected Areas in Cryptography
Differential Fault Analysis of Secret Key Cryptosystems
CRYPTO '97 Proceedings of the 17th Annual International Cryptology Conference on Advances in Cryptology
Optical Fault Induction Attacks
CHES '02 Revised Papers from the 4th International Workshop on Cryptographic Hardware and Embedded Systems
Floating Fault Analysis of Trivium
INDOCRYPT '08 Proceedings of the 9th International Conference on Cryptology in India: Progress in Cryptology
Cryptanalysis of Sosemanuk and SNOW 2.0 Using Linear Masks
ASIACRYPT '08 Proceedings of the 14th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Guess and Determine Attack on SOSEMANUK
IAS '09 Proceedings of the 2009 Fifth International Conference on Information Assurance and Security - Volume 01
Differential Fault Analysis of Rabbit
Selected Areas in Cryptography
Fault Analysis of Rabbit: Toward a Secret Key Leakage
INDOCRYPT '09 Proceedings of the 10th International Conference on Cryptology in India: Progress in Cryptology
Fault Analysis of the Stream Cipher Snow 3G
FDTC '09 Proceedings of the 2009 Workshop on Fault Diagnosis and Tolerance in Cryptography
On the importance of checking cryptographic protocols for faults
EUROCRYPT'97 Proceedings of the 16th annual international conference on Theory and application of cryptographic techniques
Improved linear cryptanalysis of SOSEMANUK
ICISC'09 Proceedings of the 12th international conference on Information security and cryptology
Impossible fault analysis of RC4 and differential fault analysis of RC4
FSE'05 Proceedings of the 12th international conference on Fast Software Encryption
Differential fault analysis of HC-128
AFRICACRYPT'10 Proceedings of the Third international conference on Cryptology in Africa
Fault attacks on combiners with memory
SAC'05 Proceedings of the 12th international conference on Selected Areas in Cryptography
Differential fault analysis of full LBlock
COSADE'12 Proceedings of the Third international conference on Constructive Side-Channel Analysis and Secure Design
On the sosemanuk related Key-IV sets
LATINCRYPT'12 Proceedings of the 2nd international conference on Cryptology and Information Security in Latin America
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Sosemanuk is a software-based stream cipher which supports a variable key length of either 128 or 256 bits and 128-bit initial values. It has passed all three stages of the ECRYPT stream cipher project and is a member of the eSTREAM software portfolio. In this paper, we present a fault analysis attack on Sosemanuk. The fault model in which we analyze the cipher is the one in which the attacker is assumed to be able to fault a random inner state word but cannot control the exact location of injected faults. Our attack, which recovers the secret inner state of the cipher, requires around 6144 faults, work equivalent to around 248 Sosemanuk iterations and a storage of around 238.17 bytes.