A Modular Framework for Privacy-Enhancing Signatures: Generalizations, Extensions and Novel Building Blocks
Title A Modular Framework for Privacy-Enhancing Signatures: Generalizations, Extensions and Novel Building Blocks Authors David Derler Abstract New computing paradigms such as cloud computing attracted significant attention in recent years and meanwhile numerous enterprises outsource data, computations or services...
Details HCI Patterns for Cryptographically Equipped Cloud Services
Title HCI Patterns for Cryptographically Equipped Cloud Services Authors Thomas Länger, Ala Alaqra, Simone Fischer-Hübner, Erik Framner, John Sören Pettersson, Katrin Riemer Abstract tba Venue 20th International Conference on Human-Computer Interaction (http://2018.hci.international/) Place and Date Las Vegas, Nevada, USA....
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CHQS: Publicly Verifiable Homomorphic Signatures Beyond the Linear Case
Title CHQS: Publicly Verifiable Homomorphic Signatures Beyond the Linear Case Authors Lucas Schabhüser, Denis Butin, Johannes Buchmann Abstract Sensitive data is often outsourced to cloud servers, with the server performing computation on the data. Computational correctness must be efficiently...
Details Function-Dependent Commitments for Verifiable Multi-Party Computation
Title Function-Dependent Commitments for Verifiable Multi-Party Computation Authors Lucas Schabhüser, Denis Butin, Denise Demirel, Johanens Buchmann Abstract In cloud computing, delegated computing raises the security issue of guaranteeing data authenticity during a remote computation. Existing solutions do not simultaneously...
Details Increasing the Legal Probative Value of Cryptographically Private Malleable Signatures
Title Increasing the Legal Probative Value of Cryptographically Private Malleable Signatures Subtitle Maintaining a legally sufficient integrity protection while achieving personal data protection by means of authorized subsequent modifications. Authors Henrich C. Pöhls (UNI PASSAU) Abstract [en] This thesis...
Details The Wicket Problem of Privacy - Design Challenges for crypto-based solutions
Title The Wicket Problem of Privacy - Design Challenges for crypto-based solutions Authors Alaqra, Ala Sarah Abstract Data privacy has been growing in importance in recent years, especially with the continuous increase of online activity. Researchers study, design, and...
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TRUSTEE – Data Privacy and Cloud Security Cluster Europe
An article about the TRUSTEE cluster which PRISMACLOUD participates published in ERCIM News magazine No. 114. [Download]
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Secure and Robust Multi-Cloud Storage for the Public Sector
We published an article in ERCIM News Magazine No. 114 July 2018, titled "Secure and Robust Multi-Cloud Storage for the Public Sector". The article can be found in ERCIM News No. 114 online edition
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