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Towards Key-Dependent Message Security in the Standard ...
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由 D Hofheinz 著作2007被引用 76 次 — Abstract. Standard security notions for encryption schemes do not guarantee any security if the encrypted messages depend on the secret key.
Towards Key-Dependent Message Security in the ...
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由 D Hofheinz 著作2008被引用 76 次 — We give evidence that the only previously known KDM secure encryption scheme cannot be proven secure in the standard model (i.e., without random oracles).
Towards Key-Dependent Message Security in the ...
Inria
https://bblanche.gitlabpages.inria.fr › formacrypt
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由 DH CWI 著作 — □ KDM in standard model hard (but intriguing). □ One-to-many encryptions/keys w/o hybrids. □ Our approach: weaken security notion. □ Bounded # encryptions.
Towards Key-Dependent Message Security in the Standard Model
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This work presents a (stateless) symmetric encryption scheme that is information-theoretically secure in face of a bounded number and length of encryptions ...
Towards Key-Dependent Message Security in the Standard Model
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We present symmetric encryption schemes that are KDM secure in the standard model (i.e., without random oracles). The price we pay is that we achieve only a ...
Towards Key-Dependent Message Security in the Standard Model
CISPA Helmholtz Center for Information Security
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Towards Key-Dependent Message Security in the Standard Model ; EuroCrypt International Conference on the Theory and Application of Cryptographic Techniques.
Towards key-dependent message security in the standard model
Karlsruher Institut für Technologie (KIT)
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Karlsruher Institut für Technologie (KIT)
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Towards key-dependent message security in the standard model ; Publikationsjahr, 2008 ; Sprache, Englisch ; Identifikator, ISBN: 978-3-540-78966-6. ISSN: 0302-9743
Towards Key-Dependent Message Security in the Standard Model.
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Towards Key-Dependent Message Security in the Standard Model. D. Hofheinz, and D. Unruh. EUROCRYPT, volume 4965 of Lecture Notes in Computer Science, ...
Key-dependent message security - ACM Digital Library
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由 B Applebaum 著作2011被引用 128 次 — Key-dependent message (KDM) secure encryption schemes provide secrecy even when the attacker sees encryptions of messages related to the secret-key sk.
Bounded Key-Dependent Message Security
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由 B Barak 著作2010被引用 156 次 — We obtain a public-key encryption scheme that resists key-dependent message (KDM) attacks for up to N(k) public keys and functions of circuit size up to L(k).