artículo de publicación periódica.page.titleprefix
Foundations and applications for secure triggers

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dc.contributor.authorFutoransky, Ariel
dc.contributor.authorKargieman, Emiliano
dc.contributor.authorSarraute, Carlos
dc.contributor.authorWaissbein, Ariel
dc.date.accessioned2018-12-07T15:13:52Z
dc.date.available2018-12-07T15:13:52Z
dc.date.issued2006-02
dc.description.abstract"Imagine there is certain content we want to maintain private until some particular event occurs, when we want to have it automatically disclosed. Suppose furthermore, that we want this done in a (possibly) malicious host. Say, the confidential content is a piece of code belonging to a computer program that should remain ciphered and then “be triggered” (i.e., deciphered and executed) when the underlying system satisfies a preselected condition which must remain secret after code inspection. In this work we present different solutions for problems of this sort, using different “declassification” criteria, based on a primitive we call secure triggers. We establish the notion of secure triggers in the universally-composable security framework of [Canetti 2001] and introduce several examples. Our examples demonstrate that a new sort of obfuscation is possible. Finally, we motivate its use with applications in realistic scenarios."en
dc.identifier.issn1094-9224
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/1365
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1145/1127345.1127349
dc.subjectSEGURIDAD INFORMATICAes
dc.subjectCRIPTOGRAFIAes
dc.subjectSOFTWAREen
dc.titleFoundations and applications for secure triggersen
dc.typeArtículos de Publicaciones Periódicases
dc.typeinfo:eu-repo/semantics/acceptedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: Futoransky, Ariel. Core Laboratories; Estados Unidos.
itba.description.filiationFil: Kargieman, Emiliano. Core Laboratories; Estados Unidos.
itba.description.filiationFil: Kargieman, Emiliano. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Sarraute, Carlos. Core Laboratories; Estados Unidos.
itba.description.filiationFil: Waissbein, Ariel. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Waissbein, Ariel. Core Laboratories; Estados Unidos.

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