Handbook of Applied Cryptography
Handbook of Applied Cryptography
Encryption-Scheme Security in the Presence of Key-Dependent Messages
SAC '02 Revised Papers from the 9th Annual International Workshop on Selected Areas in Cryptography
The Security of Cipher Block Chaining
CRYPTO '94 Proceedings of the 14th Annual International Cryptology Conference on Advances in Cryptology
Authenticated Encryption: Relations among Notions and Analysis of the Generic Composition Paradigm
ASIACRYPT '00 Proceedings of the 6th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
On the Security of Randomized CBC-MAC Beyond the Birthday Paradox Limit: A New Construction
FSE '02 Revised Papers from the 9th International Workshop on Fast Software Encryption
CSF '07 Proceedings of the 20th IEEE Computer Security Foundations Symposium
Security under key-dependent inputs
Proceedings of the 14th ACM conference on Computer and communications security
Leakage-Resilient Cryptography
FOCS '08 Proceedings of the 2008 49th Annual IEEE Symposium on Foundations of Computer Science
On the (Im)Possibility of Key Dependent Encryption
TCC '09 Proceedings of the 6th Theory of Cryptography Conference on Theory of Cryptography
Signature Schemes with Bounded Leakage Resilience
ASIACRYPT '09 Proceedings of the 15th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
Forward-security in private-key cryptography
CT-RSA'03 Proceedings of the 2003 RSA conference on The cryptographers' track
Towards key-dependent message security in the standard model
EUROCRYPT'08 Proceedings of the theory and applications of cryptographic techniques 27th annual international conference on Advances in cryptology
TCC'10 Proceedings of the 7th international conference on Theory of Cryptography
On the security of HMAC and NMAC based on HAVAL, MD4, MD5, SHA-0 and SHA-1 (extended abstract)
SCN'06 Proceedings of the 5th international conference on Security and Cryptography for Networks
On the security of iterated message authentication codes
IEEE Transactions on Information Theory
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In recent years, the security of encryption and signature schemes in the presence of key-dependent plaintexts received attention, and progress in understanding such scenarios has been made. In this article we motivate and discuss a setting where an adversary can access tags of a message authentication code (MAC) on key-dependent message inputs, and we propose a way to formalize the security of MACs in the presence of key-dependent messages (KD驴EUF). Like signature schemes, MACs have a verification algorithm, and hence the tagging algorithm must be stateful. We present a scheme MAC-ver which offers KD驴EUF security and also yields a forward-secure scheme.