I am currently a PhD candidate at the Ecole normale supérieure de Paris (ENS), under the supervision of Pr. David Naccache. I am a member of the ENS Information security group, part of the Computer Science department.

I am also a Security Digital Design Engineer at Rambus Cryptography Research Division.

My areas of interest include:

  • Digital front-end design
  • Secure hardware implementations and countermeasures
  • Hardware attacks: Differential Power Analysis (DPA) and fault attacks

Academic publications:

  • Jean-Michel Cioranesco, Craig Hampel, Guilherme Ozari de Almeida, Rodrigo Portella do Canto: Cryptographically Secure On-Chip Firewalling. NSS 2015.

  • Jean-Michel Cioranesco, Roman Korkikian, David Naccache, Rodrigo Portella do Canto: Buying AES Design Resistance with Speed and Energy. IACR Cryptology ePrint Archive 2015.

  • Rémi Géraud, Diana-Stefania Maimut, David Naccache, Rodrigo Portella do Canto, Emil Simion: Applying Cryptographic Acceleration Techniques to Error Correction. IACR Cryptology ePrint Archive 2015.

  • Simon Cogliani, Diana-Stefania Maimut, David Naccache, Rodrigo Portella do Canto, Reza Reyhanitabar, Serge Vaudenay, Damian Vizár:
    OMD: A Compression Function Mode of Operation for Authenticated Encryption. Selected Areas in Cryptography 2014.

  • Roman Korkikian, David Naccache, Guilherme Ozari de Almeida, Rodrigo Portella do Canto: Practical Instantaneous Frequency Analysis Experiments. ICETE (Selected Papers) 2013.

 Contact: This email address is being protected from spambots. You need JavaScript enabled to view it.

Hi, I'm Roman Korkikian.

I am currently a PhD candidate at the Ecole Normale Superieure de Paris (ENS), under the supervision of Pr. David Naccache. I am a member of the ENS Information security group, part of the Computer Science department. I am also a Senior Security Engineer at Nagra SA Switzerland.

My research interests include everything related to:

  1. Hardware attacks: side-channel and fault analysis, attacks' platforms, samples preparation, etc.
  2. Efficient programming: protected ciphers implementations, fast data analysis tools, etc.
  3. Offensive computer technologies: reverse-engineering, fuzzing, etc.

Few academic publications:

  1. Korkikian, Roman, Sylvain Pelissier, and David Naccache. "Blind Fault Attack against SPN Ciphers." Workshop on Fault Diagnosis and Tolerance in Cryptography - FDTC 2014, IEEE, 2014.
  2. Korkikian, Roman, David Naccache, Guilherme Ozari de Almeida, and Rodrigo Portella do Canto. "Practical Instantaneous Frequency Analysis Experiments." In E-Business and Telecommunications, pp. 17-34. Springer Berlin Heidelberg, 2014.

Other public activities:

1. Workshops:

2. Nagra blog: http://cybermashup.com/

3. Linkedin, twitter.

 

 

 

Dr Rémi Géraud (firstname.familyname@ens.fr)

Cryptologist, security researcher (Ingenico Labs Advanced Research), member of the ENS Information security group.

Research interests include the mathematics of public-key cryptographic protocols, information security, physical and network intrusion, defensive design, and on a broader scale the economics and geopolitics of information. 

 

Teaching activities.

  • 2017-2018 Advanced Algebra and Cryptology (CentraleSupélec, 2nd year)
  • 2017-2018 Information Security (CentraleSupélec, 3rd year)
  • 2017-2018 Cybsersecurity (CentraleSupélec EXED)
  • 2016-2017 Information Security (CentraleSupélec, 3rd year)
  • 2016-2017 Cybersecurity (CentraleSupélec EXED)
  • 2016-2017 (T.A.) Scientific Computing (ENS, 1st year). Head of course: David Naccache.
  • 2016-2017 (T.A.) Cryptography (MPRI, 2nd year). Heads of course: David Pointcheval and Jacques Stern.
  • 2016-2017 (T.A.) Algebra (CentraleSupélec, 2nd year). Head of course: Damien Vergnaud.
  • 2015-2016 Information Security (Ecole Centrale de Paris, 3rd year)
  • 2015-2016 Modern C++ and Scientific Computation (University Paris 1, M1 MEEF, M1 MAEF, and M1 QEM)
  • 2015-2016 (T.A.) Scientific Computing (ENS, 1st year). Head of course: David Naccache.
  • 2014-2015 Information Security (Ecole Centrale de Paris, 3rd year)
  • 2013-2014 Statistics (Université de Nancy 2, ISAM-IAE)

 

Administrative responsabilities.

  • Since 2014, responsible for the Information Security curriculum at Ecole Centrale de Paris / CentraleSupélec.
  • Since 2018, responsible for the Algebra curriculum at CentraleSupélec.
  • Since 2018, responsible for the Executive Certificate "Cybersecurity" at CentraleSupélec EXED.

 

Reviewer activity.

  • Journal of Cryptographic Engineering
  • AsiaCrypt 2017

 

Awards.

  • 2016 Microsoft Security Researcher Award.
  • Very nice words from former students, interns, supervisers, and collaborators.
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