Add to ORKGWe describe a cryptanalysis of the GGH15 multilinear maps. Our attack breaks in polynomial time the multipartite key-agreement protocol by generating an equivalent user private key. Our attack only applies to GGH15 without safeguards; for GGH15 with safeguards we only have a partial cryptanalysis that can recover any ratio of secret exponents. We also describe attacks against variants of the GGH13 multilinear maps proposed by Halevi (ePrint 2015/866) aiming at supporting graph-induced constraints, as in GGH15
In March, 2015 Gu Chunsheng proposed a candidate ideal multilinear map [9]. An idealmultilinear map ...
In this paper, we propose cryptanalyses of all existing indistinguishability obfuscation ($iO$) cand...
All known multilinear map candidates have suffered from a class of attacks known as ``zeroizing\u27\...
Abstract. We describe a cryptanalysis of the GGH15 multilinear maps. Our attack breaks the multipart...
This article describes a polynomial attack on the new multilinear map over the integers presented by...
At EUROCRYPT 2013, Garg, Gentry and Halevi proposed a candidate construction (later referred as GGH1...
Abstract. Multilinear map is a novel primitive which has many cryp-tographic applications, and GGH m...
Abstract. Multilinear maps have many cryptographic applications. The first candidate construction of...
International audienceWe describe a polynomial-time cryptanalysis of the (approximate) multilinear m...
Multilinear maps have many cryptographic applications. The first candidate construction of multiline...
At EUROCRYPT 2013, Garg, Gentry and Halevi proposed a candidate construction (later referred as GGH1...
Recently, Hu and Jia presented an efficient attack on the GGH13 map. They show that the MPKE and WE ...
multilinear map allows to perform as many multiplications as desired, while in κ-multilinear maps li...
We present a quantum polynomial time attack against the GMMSSZ branching program obfuscator of Garg ...
In this note we provide a more-or-less unified framework to talk about the functionality and securit...
In March, 2015 Gu Chunsheng proposed a candidate ideal multilinear map [9]. An idealmultilinear map ...
In this paper, we propose cryptanalyses of all existing indistinguishability obfuscation ($iO$) cand...
All known multilinear map candidates have suffered from a class of attacks known as ``zeroizing\u27\...
Abstract. We describe a cryptanalysis of the GGH15 multilinear maps. Our attack breaks the multipart...
This article describes a polynomial attack on the new multilinear map over the integers presented by...
At EUROCRYPT 2013, Garg, Gentry and Halevi proposed a candidate construction (later referred as GGH1...
Abstract. Multilinear map is a novel primitive which has many cryp-tographic applications, and GGH m...
Abstract. Multilinear maps have many cryptographic applications. The first candidate construction of...
International audienceWe describe a polynomial-time cryptanalysis of the (approximate) multilinear m...
Multilinear maps have many cryptographic applications. The first candidate construction of multiline...
At EUROCRYPT 2013, Garg, Gentry and Halevi proposed a candidate construction (later referred as GGH1...
Recently, Hu and Jia presented an efficient attack on the GGH13 map. They show that the MPKE and WE ...
multilinear map allows to perform as many multiplications as desired, while in κ-multilinear maps li...
We present a quantum polynomial time attack against the GMMSSZ branching program obfuscator of Garg ...
In this note we provide a more-or-less unified framework to talk about the functionality and securit...
In March, 2015 Gu Chunsheng proposed a candidate ideal multilinear map [9]. An idealmultilinear map ...
In this paper, we propose cryptanalyses of all existing indistinguishability obfuscation ($iO$) cand...
All known multilinear map candidates have suffered from a class of attacks known as ``zeroizing\u27\...