• DocumentCode
    527902
  • Title

    Reproducible single-byte laser fault injection

  • Author

    Dutertre, Jean-Max ; Mirbaha, Amir-Pasha ; Naccache, David ; Tria, Assia

  • Author_Institution
    Deepartement Syst. et Archit. Securisees (SAS), Ecole Nat. Super. des Mines de St.- Etienne (ENSMSE), Gardanne, France
  • fYear
    2010
  • fDate
    18-21 July 2010
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    This note describes laser fault experiments on an 8-bit 0.35 μm microcontroller with no countermeasures. We show that reproducible single-byte faults, often considered unfeasible, can be obtained by careful beam-size and shot-instant tuning.
  • Keywords
    cryptography; fault diagnosis; laser beam effects; microcontrollers; beam-size; microcontroller; shot-instant tuning; single-byte laser fault injection; size 0.35 mum; word length 8 bit; Circuit faults; Doped fiber amplifiers; Encryption; Laser beams; Random access memory; Semiconductor lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Ph.D. Research in Microelectronics and Electronics (PRIME), 2010 Conference on
  • Conference_Location
    Berlin
  • Print_ISBN
    978-1-4244-7905-4
  • Type

    conf

  • Filename
    5587106
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=527902