service

  • Organizer:
    • SILC Eurocrypt 2021 collocated workshop (co-organized with Arnab Roy).
    • Computation on Encrypted Data, Industry and Research Day, Belgium, 2018.
  • General chair: FSE 2018, Bruges, Belgium.

  • Program Committee Member: CRYPTO 2021, FSE 2021, FSE 2020, ICICS 2020, IFIP SEC 2020, AFRICACRYPT 2020, SCN 2020, ProvSec 2020, EUROCRYPT 2019, WITDC-19, AFRICACRYPT 2018/2019, Provsec 2019, ACNS 2018, ProvSec 2018, CRYPTO 2017, FSE 2016-2017-2018, IWESEC 2017, ProvSec 2017, PETs 2016, ASIACRYPT 2016, SAC 2016, BalkanCryptSec 2016, SAC 2015, FSE 2015, ICICS 2014, ASIACRYPT 2014, Provsec 2013/2014, Indocrypt 2014, FSE 2014, SPACE 2012-2013-2014, BalkanCryptSec 2014, etc.

  • Reviewer: CRYPTO, EUROCRYPT, ASIACRYPT, FSE, SAC, ESORICS, ACM CCS, Latincrypt, ICALP, Journal of Cryptology, Journal of Designs, Codes and Cryptography, Journal of Discrete Applied Mathematics, Journal of Information Security, etc.

  • Editor: MDPI Special Journal on Authenticated Encryption, 2018
  • Women in cryptography:
    • Participation and talk contribution in the CrossFyre workshop - a workshop that aims to bring female researchers in the field of Cryptography and Information Security together to promote their research topics and careers as women in science and engineering.
    • Invited talk on female participation in computer science, part of WomenInComputerScience Habib University initiative, 2017.
  • Invited talks:
    • Forkcipher: a Novel Symmetric Design, video, Central European Conference on Cryptology, Zagreb, Croatia, 2020
    • Multi-Forkciphers and Generalized CTR Mode, Dagstuhl, Germany, 2020
    • How to Tweak with Tweaks, FrisaCrypt, Borkum, Germany, 2019
    • Authenticated Encryption, International Conference on Information Security and Cryptology, Inscrypt, Beijing, China, 2016
    • Updates on the CAESAR Competition, Atilim Crypto Workshop, Ankara, Turkey, 2016
    • AES-COPA v2.0, Directions in Authenticated Ciphers, DIAC, Singapore, 2015
    • Towards Beyond Birthday Bound Secure COPAs, ASK, 5th Asian Workshop on Symmetric Key Cryptography, Singapore, 2015
    • Security Aspects of Authenticated Encryption, CROSSING Invited Seminar talks, Darmstadt, Germany, 2015
    • Authenticated Encryption and the CAESAR Competition, Real World Cryptography Workshop, London, UK, 2015
    • Online Authenticated Encryption, Cryptoday, Haifa, Israel, 2014
    • The CAESAR Competition, CrossFyre, Bochum, Germany, 2014
    • Authenticated Ancryption in Light of the CAESAR Competition, YACC, Porquerolles, France, 2014
    • Security of SHA-3: the Provable Security Perspective, Keccak and SHA-3 Day, Free University of Brussels, Belgium, 2013
    • Even-Mansour Revisited: Building Ideal Cipher from a Few Random Permutations, Microsoft Cambridge Research, Lab internal seminar, UK, 2012 and DTU Group Seminar, Lyngby, Denmark, 2012
    • Some Key Indifferentiability of Block Ciphers, Dagstuhl seminar, Germany, January, 2012
    • Herding Attacks on Tree Hash Functions, Dagstuhl seminar, Germany, 2009
    • A Three-Property-Secure Hash Function, ENS cryptography group research seminar, ENS Paris, France, 2009
    • A New Multi-Property-Preserving Iterative Hash Function, Lorentz Center Seminar, Hash Functions in Cryptology: Theory and Practice, Leiden, The Netherlands, 2008