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[null,"1.","Record Nr.",null,"UNINA9910478859303321"]
[null,null,"Autore",null,"Neyrat Frédéric"]
[null,null,"Titolo",null,"Atopias : Manifesto for a Radical Existentialism / / Frédéric Neyrat"]
[null,null,"Pubbl/distr/stampa",null,"New York, NY : , : Fordham University Press, , [2017]"]
[{"$nulls":4},"©2018"]
[null,null,"ISBN",null,"0-8232-8060-8"]
[{"$nulls":4},"0-8232-7758-5"]
[null,null,"Edizione",null,"[First edition.]"]
[null,null,"Descrizione fisica",null,"1 online resource (113 pages)"]
[null,null,"Collana",null,"Lit Z"]
[null,null,"Disciplina",null,"190.9/05"]
[null,null,"Soggetti",null,"Existentialism"]
[{"$nulls":4},"Electronic books."]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Translation of: Atopies : manifeste pour la philosophie."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Front matter -- Contents -- Foreword -- Critique of Pure Madness -- The Undamaged and the Contagious -- Saturated Immanence and Transcendence ≈ x -- Socratic Divergence -- Being-Outside -- Coalitions -- Absolved Freedom -- Language and Disjoining -- On the Subject of Animals -- The Transgression of the Principle of the Excluded Middle -- The Leap and the Loop -- The Unlocatable -- The Madwoman of the Out-of-Place -- Science(s), Art, Politics -- What Cries Out -- Notes -- Index"]
[null,null,null,"Sommario/riassunto","This book offers a manifesto for a radical existentialism aiming to regenerate the place of the outside that contemporary theory underestimates. Neyrat calls this outside “atopia”: not utopia, a dreamt place out of the world where everything would be perfect, but atopia, the internal outside that is at the core of every being. Atopia is neither an object that an “object-oriented ontology” would be able to formalize, nor the matter that “new materialisms” could identify. Atopia is what constitutes the existence of any object or subject, its singularity or more precisely its “eccentricity.” Etymologically, to exist means “to be outside” and the book argues that every entity is outside, thrown in the world, wandering without any ontological anchor. In this regard, a radicalized existentialism does not privilege human beings (as Sartre and Heidegger did), but considers existence as a universal condition that concerns every being. It is important to offer a radical existentialism because the current denial of the outside is politically, and aesthetically, damaging. Only an atopian philosophy—a bizarre, "]
[{"$nulls":4},"extravagant, heretic philosophy—can care for our fear of the outside. For therapeutic element, a radical existentialism favors everything that challenges the compact immanence in which we are trapped, losing capacity to imagine political alternatives. To sustain these alternatives, the book identifies the atopia as a condition of the possibility to break immanence and analyze these breaks in human and animal subjectivity, language, politics and metaphysics."]
[null,"2.","Record Nr.",null,"UNINA9910298990503321"]
[null,null,"Autore",null,"Pape Sebastian"]
[null,null,"Titolo",null,"Authentication in Insecure Environments : Using Visual Cryptography and Non-Transferable Credentials in Practise / / by Sebastian Pape"]
[null,null,"Pubbl/distr/stampa",null,"Wiesbaden : , : Springer Fachmedien Wiesbaden : , : Imprint : Springer Vieweg, , 2014"]
[null,null,"ISBN",null,"3-658-07116-8"]
[null,null,"Edizione",null,"[1st ed. 2014.]"]
[null,null,"Descrizione fisica",null,"1 online resource (365 p.)"]
[null,null,"Disciplina",null,"004"]
[{"$nulls":4},"005.7"]
[{"$nulls":4},"005.74"]
[null,null,"Soggetti",null,"Data structures (Computer science)"]
[{"$nulls":4},"Computers"]
[{"$nulls":4},"Data Structures and Information Theory"]
[{"$nulls":4},"Information Systems and Communication Service"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references and index."]
[null,null,"Nota di contenuto",null,"Mathematical and Cryptographic Foundation -- Human Decipherable Encryption Schemes: Introduction, Scenario, and Related Work - Human Decipherable Encryption Scheme - Encryption Schemes Based on Dice Codings - Conclusion and Future Work -- Non-Transferable Anonymous Credentials: Introduction, Scenario, and Related Work - Privacy and Data Security - Analysis of Non-Transferable Anonymous Credentials - Conclusion and Future Work -- Outlook and Appendix."]
[null,null,null,"Sommario/riassunto","Sebastian Pape discusses two different scenarios for authentication. On the one hand, users cannot trust their devices and nevertheless want to be able to do secure authentication. On the other hand, users may not want to be tracked while their service provider does not want them to share their credentials. Many users may not be able to determine whether their device is trustworthy, i.e. it might contain malware. One solution is to use visual cryptography for authentication. The author generalizes this concept to human decipherable encryption schemes and establishes a relationship to CAPTCHAS. He proposes a new security model and presents the first visual encryption scheme which makes use of noise to complicate the adversary's task. To prevent service providers from keeping their users under surveillance, anonymous credentials may be used. However, sometimes it is "]
[{"$nulls":4},"desirable to prevent the users from sharing their credentials. The author compares existing approaches based on non-transferable anonymous credentials and proposes an approach which combines biometrics and smartcards.  Contents Human Decipherable Encryption Schemes Visual Cryptography Non-Transferable Anonymous Credentials Authentication  Target Groups Teachers, students and practitioners in the fields of cryptography and IT security  About the Author Dr. Sebastian Pape is postdoctoral researcher at the Chair of Software Engineering at Technical University Dortmund."]