1. About Me

    I am a Post Doctoral researcher at the IMDEA Software Institute in Madrid under the direction of Dario Fiore. I work on the construction of provably secure advanced cryptographic primitives.

    I did my PhD at the LIP laboratory, ENS de Lyon, between October 2017 and October 2020, under the direction of Guilhem Castagnos and Fabien Laguillaumie. During my PhD, I worked on enriching the CL framework, a class group based framework allowing for the design of cryptographic protocols. I also designed advanced cryptosystems from this framework, such as functional encryption schemes computing the inner product functionality, and threshold signature protocols for the ECDSA signing lgorithm.

  2. Teaching

    2019-2020

    2018-2019

    2017-2018

    2016-2017

  3. Publications

    International Conferences

    1. Practical Fully Secure Unrestricted Inner Product Functional Encryption modulo p. G. Castagnos, F. Laguillaumie and I. Tucker. In Proc. of Asiacrypt 2018. Copyright IACR [pdf]

    2. Two-Party ECDSA from Hash Proof Systems and Efficient Instantiations. D. Catalano, G. Castagnos, F. Laguillaumie, F. Savasta and I. Tucker. In Proc. of CRYPTO 2019. Copyright IACR [pdf]

    3. Bandwidth-efficient threshold EC-DSA. D. Catalano, G. Castagnos, F. Laguillaumie, F. Savasta and I. Tucker. In Proc. of PKC 2020. Copyright IACR [pdf]

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