PRISMACLOUD

PRISMACLOUD
PRIvacy & Security MAintaining Services in the CLOUD
Signatures and Efficient Proofs on Committed Graphs and NP-Statements

20Sep

Signatures and Efficient Proofs on Committed Graphs and NP-Statements

Author Thomas Gross (School of Computing Science, Newcastle University, UK) Abstract Digital signature schemes are a foundational building block enabling integrity and non-repudiation. We propose a graph signature scheme and corresponding proofs that allow a prover (1) to obtain a signature...

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A New Approach To Efficient Revocable Attribute-Based Anonymous Credentials

28Aug

A New Approach To Efficient Revocable Attribute-Based Anonymous Credentials

David Derler, Christian Hanser, and Daniel Slamanig. "A New Approach To Efficient Revocable Attribute-Based Anonymous Credentials". In Cryptography and Coding - 15th IMA International Conference, IMACC 2015, Oxford, UK, December 15-17, 2015.

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Rethinking Privacy for Extended Sanitizable Signatures and a Black-Box Construction for Strongly Private Schemes

26Aug

Rethinking Privacy for Extended Sanitizable Signatures and a Black-Box Construction for Strongly Private Schemes

David Derler and Daniel Slamanig. "Rethinking Privacy for Extended Sanitizable Signatures and a Black-Box Construction for Strongly Private Schemes". In Provable Security - 9th International Conference, ProvSec 2015. Kanazawa, Japan, November 24-26, 2015.

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Stronger Security for Sanitizable Signatures

17Aug

Stronger Security for Sanitizable Signatures

Stephan Krenn, Kai Samelin, and Dieter Sommer, "Stronger Security Definition for Sanitizable Signatures", Data Privacy Management - DPM 2015, Vienna, Austria, September 21‚Äď22, 2015.

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Formal Treatment of Privacy-Enhancing Credential Systems

14Jul

Formal Treatment of Privacy-Enhancing Credential Systems

Jan Camenisch, Stephan Krenn, Anja Lehmann, Gert L. Mikkelsen, Gregory Neven, and Michael √ė. Pedersen, "Formal Treatment of Privacy-Enhancing Credential Systems", Selected Areas in Cryptography - SAC 2015, Sackville, New Brunswick, Canada, August 12‚Äď14, 2015.

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Structure-Preserving Signatures on Equivalence Classes

13Jul

Structure-Preserving Signatures on Equivalence Classes

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Georg Fuchsbauer, Christian Hanser and Daniel Slamanig, Structure-Preserving Signatures on Equivalence Classes, CECC 2015, 8-10 July 2015 Klagenfurt, Austria.

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Accountable Redactable Signatures

19Jun

Accountable Redactable Signatures

Henrich C. P√∂hls and Kai Samelin, "Accountable Redactable Signatures "10th International Conference on Availability, Reliability and Security, ARES 2015, IEEE, Toulouse, France, August 24‚Äď28, 2015.

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Verifiably Encrypted Signatures: Security Revisited and a New Construction

19Jun

Verifiably Encrypted Signatures: Security Revisited and a New Construction

Christian Hanser, Max Rabkin and Dominique Schröder, "Verifiably Encrypted Signatures: Security Revisited and a New Construction." 20th European Symposium on Research in Computer Security, Computer Security - ESORICS 2015, volume 5922 of LNCS, Springer-Verlag, Vienna, Austria, September 21-25, 2015.

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Privacy and security in the cloud - Challenges and solutions for our future information Society

10Jun

Privacy and security in the cloud - Challenges and solutions for our future information Society

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T. Laenger, Privacy and security in the cloud - Challenges and solutions for our future information society, Panel "Building trust - the technical challenges", World Summit on the Information Society Forum, 25-29 May 2015 ITU, UNESCO, UNDP...

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PRISMACLOUD Project Presentation

10Jun

PRISMACLOUD Project Presentation

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T. Loruenser, PRISMACLOUD, 4th Cyber Security and Privacy EU Forum, CSP Forum 2015, Brussels.

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