A digital signature scheme secure against adaptive chosen-message attacks
SIAM Journal on Computing - Special issue on cryptography
The knowledge complexity of interactive proof systems
SIAM Journal on Computing
Public-key cryptosystems provably secure against chosen ciphertext attacks
STOC '90 Proceedings of the twenty-second annual ACM symposium on Theory of computing
Adaptively secure multi-party computation
STOC '96 Proceedings of the twenty-eighth annual ACM symposium on Theory of computing
STOC '98 Proceedings of the thirtieth annual ACM symposium on Theory of computing
STOC '98 Proceedings of the thirtieth annual ACM symposium on Theory of computing
SIAM Journal on Computing
CRYPTO '02 Proceedings of the 22nd Annual International Cryptology Conference on Advances in Cryptology
Authentication, Enhanced Security and Error Correcting Codes (Extended Abstract)
CRYPTO '98 Proceedings of the 18th Annual International Cryptology Conference on Advances in Cryptology
Universal Hash Proofs and a Paradigm for Adaptive Chosen Ciphertext Secure Public-Key Encryption
EUROCRYPT '02 Proceedings of the International Conference on the Theory and Applications of Cryptographic Techniques: Advances in Cryptology
SKEME: a versatile secure key exchange mechanism for Internet
SNDSS '96 Proceedings of the 1996 Symposium on Network and Distributed System Security (SNDSS '96)
Secure deletion of data from magnetic and solid-state memory
SSYM'96 Proceedings of the 6th conference on USENIX Security Symposium, Focusing on Applications of Cryptography - Volume 6
Designated verifier proofs and their applications
EUROCRYPT'96 Proceedings of the 15th annual international conference on Theory and application of cryptographic techniques
Using hash functions as a hedge against chosen ciphertext attack
EUROCRYPT'00 Proceedings of the 19th international conference on Theory and application of cryptographic techniques
Strengthening zero-knowledge protocols using signatures
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Efficient and non-malleable proofs of plaintext knowledge and applications
EUROCRYPT'03 Proceedings of the 22nd international conference on Theory and applications of cryptographic techniques
Deniable authentication and key exchange
Proceedings of the 13th ACM conference on Computer and communications security
Deniable Authentication on the Internet
Information Security and Cryptology
Composability and On-Line Deniability of Authentication
TCC '09 Proceedings of the 6th Theory of Cryptography Conference on Theory of Cryptography
Chameleon-based deniable authenticated key agreement protocol secure against forgery
OCSC'07 Proceedings of the 2nd international conference on Online communities and social computing
Strong designated verifier signature in a multi-user setting
AISC '09 Proceedings of the Seventh Australasian Conference on Information Security - Volume 98
Deniable internet key exchange
ACNS'10 Proceedings of the 8th international conference on Applied cryptography and network security
Full and partial deniability for authentication schemes
Frontiers of Computer Science in China
Privacy protection on Vehicular Ad hoc NETworks
International Journal of Ad Hoc and Ubiquitous Computing
VIETCRYPT'06 Proceedings of the First international conference on Cryptology in Vietnam
Concise mercurial vector commitments and independent zero-knowledge sets with short proofs
TCC'10 Proceedings of the 7th international conference on Theory of Cryptography
Timed encryption with application to deniable key exchange
TAMC'12 Proceedings of the 9th Annual international conference on Theory and Applications of Models of Computation
PKC'12 Proceedings of the 15th international conference on Practice and Theory in Public Key Cryptography
OAKE: a new family of implicitly authenticated diffie-hellman protocols
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
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Deniable Authentication protocols allow a Sender to authenticate a message for a Receiver, in a way that the Receiver cannot convince a third party that such authentication (or any authentication) ever took place.We present two new approaches to the problem of deniable authentication. The novelty of our schemes is that they do not require the use of CCA-secure encryption (all previous known solutions did), thus showing a different generic approach to the problem of deniable authentication. This new approach is practically relevant as it leads to more efficient protocols and security reductions.In the process we point out a subtle definitional issue for deniability. In particular we propose the notion of forward deniability, which requires that the authentications remain deniable even if the Sender wants to later prove that she authenticated a message. We show that forward deniability is not implied by the original notion of deniability, by showing some deniable protocols which are not forward deniable. Our new proposals are forward deniable.