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IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
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TAMC '09 Proceedings of the 6th Annual Conference on Theory and Applications of Models of Computation
Anonymous Consecutive Delegation of Signing Rights: Unifying Group and Proxy Signatures
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Information Processing Letters
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CSR '09 Proceedings of the Fourth International Computer Science Symposium in Russia on Computer Science - Theory and Applications
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ASIACRYPT '09 Proceedings of the 15th International Conference on the Theory and Application of Cryptology and Information Security: Advances in Cryptology
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TCC'07 Proceedings of the 4th conference on Theory of cryptography
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CAV'07 Proceedings of the 19th international conference on Computer aided verification
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TCC'08 Proceedings of the 5th conference on Theory of cryptography
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CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
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CRYPTO'10 Proceedings of the 30th annual conference on Advances in cryptology
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ESORICS'10 Proceedings of the 15th European conference on Research in computer security
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ACNS'10 Proceedings of the 8th international conference on Applied cryptography and network security
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ACM Transactions on Sensor Networks (TOSN)
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ICITS'11 Proceedings of the 5th international conference on Information theoretic security
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Information Processing Letters
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SEC'11 Proceedings of the 20th USENIX conference on Security
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ICALP'05 Proceedings of the 32nd international conference on Automata, Languages and Programming
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ICALP'05 Proceedings of the 32nd international conference on Automata, Languages and Programming
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Computer Networks: The International Journal of Computer and Telecommunications Networking
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TCC'10 Proceedings of the 7th international conference on Theory of Cryptography
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MFCS'06 Proceedings of the 31st international conference on Mathematical Foundations of Computer Science
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SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
SCN'04 Proceedings of the 4th international conference on Security in Communication Networks
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CT-RSA'05 Proceedings of the 2005 international conference on Topics in Cryptology
Foundations of group signatures: the case of dynamic groups
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TCC'05 Proceedings of the Second international conference on Theory of Cryptography
Relaxing environmental security: monitored functionalities and client-server computation
TCC'05 Proceedings of the Second international conference on Theory of Cryptography
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TCC'05 Proceedings of the Second international conference on Theory of Cryptography
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TCC'05 Proceedings of the Second international conference on Theory of Cryptography
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TCC'05 Proceedings of the Second international conference on Theory of Cryptography
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TCC'05 Proceedings of the Second international conference on Theory of Cryptography
Proof of plaintext knowledge for the ajtai-dwork cryptosystem
TCC'05 Proceedings of the Second international conference on Theory of Cryptography
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Computer Standards & Interfaces
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CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
Generic transformation for scalable broadcast encryption schemes
CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
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CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
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CRYPTO'05 Proceedings of the 25th annual international conference on Advances in Cryptology
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EUROCRYPT'05 Proceedings of the 24th annual international conference on Theory and Applications of Cryptographic Techniques
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PKC'10 Proceedings of the 13th international conference on Practice and Theory in Public Key Cryptography
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EUROCRYPT'10 Proceedings of the 29th Annual international conference on Theory and Applications of Cryptographic Techniques
Constant-Round non-malleable commitments from sub-exponential one-way functions
EUROCRYPT'10 Proceedings of the 29th Annual international conference on Theory and Applications of Cryptographic Techniques
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SCN'06 Proceedings of the 5th international conference on Security and Cryptography for Networks
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CRYPTO'06 Proceedings of the 26th annual international conference on Advances in Cryptology
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CRYPTO'06 Proceedings of the 26th annual international conference on Advances in Cryptology
PQCrypto'10 Proceedings of the Third international conference on Post-Quantum Cryptography
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Theoretical Computer Science
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PKC'06 Proceedings of the 9th international conference on Theory and Practice of Public-Key Cryptography
BGN authentication and its extension to convey message commitments
ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part III
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ICCSA'06 Proceedings of the 2006 international conference on Computational Science and Its Applications - Volume Part III
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ICICS'09 Proceedings of the 11th international conference on Information and Communications Security
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Information Processing Letters
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ICISC'05 Proceedings of the 8th international conference on Information Security and Cryptology
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EUROCRYPT'12 Proceedings of the 31st Annual international conference on Theory and Applications of Cryptographic Techniques
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ACISP'12 Proceedings of the 17th Australasian conference on Information Security and Privacy
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Fundamenta Informaticae
On the privacy of concealed data aggregation
ESORICS'07 Proceedings of the 12th European conference on Research in Computer Security
Efficient ID-based non-malleable trapdoor commitment
Computers and Electrical Engineering
Chosen-ciphertext attack secure public key encryption with auxiliary inputs
Security and Communication Networks
On the power of nonuniformity in proofs of security
Proceedings of the 4th conference on Innovations in Theoretical Computer Science
Concurrent non-malleable witness indistinguishable argument from any one-way function
Inscrypt'11 Proceedings of the 7th international conference on Information Security and Cryptology
Relaxing IND-CCA: indistinguishability against chosen ciphertext verification attack
SPACE'12 Proceedings of the Second international conference on Security, Privacy, and Applied Cryptography Engineering
Verification across Intellectual Property Boundaries
ACM Transactions on Software Engineering and Methodology (TOSEM)
Constant-Size structure-preserving signatures: generic constructions and simple assumptions
ASIACRYPT'12 Proceedings of the 18th international conference on The Theory and Application of Cryptology and Information Security
IND-CCA secure cryptography based on a variant of the LPN problem
ASIACRYPT'12 Proceedings of the 18th international conference on The Theory and Application of Cryptology and Information Security
Unprovable security of perfect NIZK and non-interactive non-malleable commitments
TCC'13 Proceedings of the 10th theory of cryptography conference on Theory of Cryptography
Leakage-resilient lossy trapdoor functions and public-key encryption
Proceedings of the first ACM workshop on Asia public-key cryptography
OASIS: on achieving a sanctuary for integrity and secrecy on untrusted platforms
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
Using SMT solvers to automate design tasks for encryption and signature schemes
Proceedings of the 2013 ACM SIGSAC conference on Computer & communications security
Capacity of non-malleable codes
Proceedings of the 5th conference on Innovations in theoretical computer science
Black-box construction of a more than non-malleable CCA1 encryption scheme from plaintext awareness
Journal of Computer Security - Advances in Security for Communication Networks
Lattice-based completely non-malleable public-key encryption in the standard model
Designs, Codes and Cryptography
Attacking and fixing Helios: An analysis of ballot secrecy
Journal of Computer Security
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The notion of nonmalleable cryptography, an extension of semantically secure cryptography, is defined. Informally, in the context of encryption the additional requirement is that given the ciphertext it is impossible to generate a different ciphertext so that the respective plaintexts are related. The same concept makes sense in the contexts of string commitment and zero-knowledge proofs of possession of knowledge. Nonmalleable schemes for each of these three problems are presented. The schemes do not assume a trusted center; a user need not know anything about the number or identity of other system users. Our cryptosystem is the first proven to be secure against a strong type of chosen ciphertext attack proposed by Rackoff and Simon, in which the attacker knows the ciphertext she wishes to break and can query the decryption oracle on any ciphertext other than the target.