TY - GEN
T1 - Implementation of CPA analysis against AES design on FPGA
AU - Benhadjyoussef, Noura
AU - Mestiri, Hassen
AU - Machhout, Mohsen
AU - Tourki, Rached
PY - 2012
Y1 - 2012
N2 - Physical implementations of cryptographic algorithms may let relatively side channel information. By analyzing this information leakage, the confidential data, like the cryptographic keys, can be revealed. The correlation power analysis(CPA) is a well-known attack of the cryptographic device. This paper conduces a successful CPA of the Advanced Encryption Standard AES implemented on the Xilinx FPGA with the Side-channel Attack Standard Evaluation Board (SASEBO). The experimental results show that the choice of the power model and the number of power traces can further improve the performance of CPA attack in extracting the correct key.
AB - Physical implementations of cryptographic algorithms may let relatively side channel information. By analyzing this information leakage, the confidential data, like the cryptographic keys, can be revealed. The correlation power analysis(CPA) is a well-known attack of the cryptographic device. This paper conduces a successful CPA of the Advanced Encryption Standard AES implemented on the Xilinx FPGA with the Side-channel Attack Standard Evaluation Board (SASEBO). The experimental results show that the choice of the power model and the number of power traces can further improve the performance of CPA attack in extracting the correct key.
KW - Advanced Encryption Standard (AES)
KW - CPA
KW - Hamming distance model
KW - power analysis
KW - side channel
UR - http://www.scopus.com/inward/record.url?scp=84867341479&partnerID=8YFLogxK
U2 - 10.1109/ICCITechnol.2012.6285774
DO - 10.1109/ICCITechnol.2012.6285774
M3 - Conference contribution
AN - SCOPUS:84867341479
SN - 9781467319508
T3 - International Conference on Communications and Information Technology - Proceedings
SP - 124
EP - 128
BT - 2012 International Conference on Communications and Information Technology, ICCIT 2012
T2 - 2012 International Conference on Communications and Information Technology, ICCIT 2012
Y2 - 26 June 2012 through 28 June 2012
ER -