Publications

DBLP
Google Scholar

Manuscript(s)

  • Obfuscation from Low Noise Multilinear Maps [ePrint]
    with Nico Döttling, Sanjam Garg, Divya Gupta, Peihan Miao.

Conferences

    2017

  1. Non-Malleable Codes for Space-Bounded Tampering [ePrint]
    with Sebastian Faust, Kristina Hostakova, Daniele Venturi.
    CRYPTO 2017.
  2. Cryptanalysis of Indistinguishability Obfuscations of Circuits over GGH13 [ePrint]
    with Daniel Apon, Nico Döttling, Sanjam Garg.
    ICALP 2017.
  3. 2016

  4. Secure Obfuscation in a Weak Multilinear Map Model [ePrint]
    with Sanjam Garg, Eric Miles, Amit Sahai, Akshayaram Srinivasan, Mark Zhandry.
    TCC 2016-B. (merger of GMS and MSZ)
  5. Block-wise Non-malleable Codes [ePrint]
    with Nishanth Chandran, Vipul Goyal, Omkant Pandey, Jalaj Upadhyay.
    ICALP 2016.
  6. Two Round Multi-party Computation via Multi-Key FHE [ePrint]
    with Daniel Wichs.
    EUROCRYPT 2016.
  7. The Exact Round Complexity of Secure Computation[ePrint]
    with Sanjam Garg, Omkant Pandey, Antigoni Polychroniadou.
    EUROCRYPT 2016.
  8. 2015

  9. The Chaining Lemma and its application [ePrint, slides]
    with Ivan Damgård, Sebastian Faust, Daniele Venturi.
    ICITS 2015.
  10. A Tamper and Leakage Resilient von Neumann Architecture [ePrint, slides]
    with Sebastian Faust, Jesper Buus Nielsen, Daniele Venturi.
    PKC 2015.
  11. 2014

  12. Efficient Non-Malleable Codes and Key-Derivation for Poly-Size Tampering Circuits [ePrint, slides]
    with Sebastian Faust, Daniele Venturi, Daniel Wichs.
    EUROCRYPT 2014.
  13. Continuous Non-malleable Codes [ePrint, slides]
    with Sebastian Faust, Jesper Buus Nielsen, Daniele Venturi.
    TCC 2014.
  14. 2013

  15. Bounded Tamper Resilience: How to go beyond the Algebraic Barrier [ePrint, slides]
    with Ivan Damgård, Sebastian Faust, Daniele Venturi.
    ASIACRYPT 2013.

Journals

  1. Bounded Tamper Resilience: How to go beyond the Algebraic Barrier [Journal]
    with Ivan Damgård, Sebastian Faust, Daniele Venturi.
    Journal of Cryptology 2017. (Full version of the ASIACRYPT 2013 paper)
  2. Efficient Non-Malleable Codes and Key-Derivation for Poly-Size Tampering Circuits [Journal]
    with Sebastian Faust, Daniele Venturi, Daniel Wichs.
    IEEE Transactions on Information Theory 2016. (Full version of the EUROCRYPT 2014 paper)
  3. Non-Adaptive Programmability of Random Oracle [Manuscript, Journal]
    with Rishiraj Bhattacharyya.
    Theoretical Computer Science 2014.

Thesis, Survey

  • Protecting Cryptographic Memory against Tampering Attack [pdf, slides]
    PhD Thesis, Aarhus Universitet, 2015.
  • An Overview of eSTREAM Ciphers [pdf]
    Survey, Centre of Excellence in Cryptology, Indian Statistical Institute, 2012.
  • Parallelization of the Wiedemann Large Sparse System Solver over Large Prime Fields [pdf, slides]
    Master’s Thesis supervised by Abhijit Das, IIT Kharagpur, 2011.