Publication

Stealth Announces Publication in Journal of Cryptology

As part of the Wizkit project, Stealth consultants Carmit Hazay (BIU), Muthuramakrishnan Venkitasubramaniam (Georgetown), Mor Weiss (BIU) publishes their work on “ZK-PCPs from Leakage-Resilient Secret Sharing” in the Journal of Cryptology.  A link to the publication can be found here.

Stealth Announces a new ZK scheme at EuroS&P’22

As part of the Wizkit project, Vladimir Kolesnikov (Georgia Tech) and collaborators presented “EZEE: Epoch Parallel Zero Knowledge for ANSI C” at the 2022 IEEE 7th European Symposium on Security and Privacy (EuroS&P).  A link to the corresponding publication (in the conference proceedings) can be found here.

Stealth Announces New Results and a Best Paper Award at EUROCRYPT’22

As part of the Wizkit project, David Heath (Georgia Tech), Vladimir Kolesnikov (Georgia Tech), and Rafail Ostrovsky (UCLA), presented their work on “EPIGRAM: Practical Garbled RAM” at EUROCRYPT 2022, which was awarded best paper.  Congratulations! A link to the corresponding publication (in the conference proceedings) can be found here.  At the same conference, Stealth co-founder …

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Stealth Announces New Secure Computation Results at ASIACRYPT ’21

As part of the Wizkit project, David Heath (Georgia Tech) and Vladimir Kolesnikov (Georgia Tech) presented their work on “PrORAM” at ASIACRYPT 2021.  A link to the corresponding publication (in the conference proceedings) can be found here.  Together with their collaborator Stanislav Peceny (Georgia Tech), they also presented their work on “Garbling, Stacked and Staggered” …

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Stealth announces new results on ZK at CCS ’21

We announce several publications on ZK at CCS 2021. As part of the Wizkit project, Stealth team members published several new works. Nicholas Franzese (NWU), Jonathan Katz (UMD), Steve Lu (Stealth), Rafail Ostrovsky (UCLA), Xiao Wang (NWU), Chenkai Weng (NWU) presented “Constant-Overhead Zero-Knowledge for RAM Programs“; Zhiyong Fang (Texas A&M), David Darais (Galois), Joseph P. …

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Stealth Announces New Result on Side-Channels at EuroS&P’21

As part of the Wizkit project, Daniel Genkin (UMichigan) and collaborators presented their findings on side channel attacks on smartphones at the 2021 IEEE European Symposium on Security and Privacy. They show the first side channel attack on smartphones that recovers the elliptic curve secret scalar from the electromagnetic signals. A link to the corresponding …

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Stealth Announces Two New Results at Usenix ’21

As part of the Wizkit project, Daniel Genkin (UMichigan) and collaborators presented their findings “Prime+Probe 1, JavaScript 0: Overcoming Browser-based Side-Channel Defenses” on browser-based side-channel attacks at the 30th USENIX Security Symposium. Their work demonstrates the first browser-based side-channel attack which is constructed entirely from Cascading Style Sheets (CSS) and HTML, which works even when …

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Stealth Announces a New Result for Secure Computation CSCML ’21

As part of the WIZKIT project, David Heath (Georgia Tech), Vladimir Kolesnikov (Georgia Tech), and Jiahui Lu (Georgia Tech), presented their work on “Efficient Generic Arithmetic for KKW” at the 2021 Cyber Security Cryptography and Machine Learning conference.  A link to the corresponding publication (in the conference proceedings) can be found here.