Experimental Implementation of 2ODPA attacks on AES design with flash-based FPGA Technology.

Najeh Masmoudi Kamoun (1) , Lilian Bossuet (2) , Adel Ghazel (1)

1 SUP'COM
2 LHC - Laboratoire Hubert Curien

A successful experimental second order Differential Power Analysis (DPA) on an Advanced Encryption Standard (AES) hardware implementation on flash-based FPGA technology with improved product combining function is achieved. Our choice to this combining function is justified. An experimental set-up is elaborated to implement on an FPGA board critical AES modules and DPA attack. As main contribution, this work proved the success of experimental second order DPA attack on Flash-based FPGA with improved product combining function.

Domaines: Systèmes embarqués; Cryptographie et sécurité [cs.CR]

Najeh Masmoudi Kamoun, Lilian Bossuet, Adel Ghazel. Experimental Implementation of 2ODPA attacks on AES design with flash-based FPGA Technology.. 22nd IEEE International Conference on Microelectronics, IMC 2010, Dec 2010, Le Caire, Egypt. pp.407-410. ⟨ujm-00552196⟩