Experimental results of electromagnetic analysis on smartcard


  • Tran Ngoc Quy Học viện Kỹ thuật mật mã
  • Phung Van Quyen




Electromagnetic analysis, side channel attack, EM leakage

Tóm tắt

Abstract— Electromagnetic analysis attack is a form of side channel attack that can be used to reveal secret information of a cryptographic device by examination of electromagnetic radiations. The effectiveness of EMA has a large dependences on the quality of the electromagnetic radiation measured by the measuring system and how the EM traces are simulated during the key recovery procedures. In this paper, we propose the practical procedure for electromagnetic analysis attack methods and the experimental results of EMA on smartcard that implemented AES algorithm, including assessing the influence of measuring system, radiation leakage model on effectiveness of attacks.


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. P. Kocher, "Cryptanalysis of Diffie-Hellman, RSA, DSS, and other cryptosystems using timing attacks," in International Advances in Cryptology Conference , 1995.

. P. Kocher, J. Jaffe, and B. Jun, "Differential power analysis," in 19th International Advances in Cryptology Conference, 1999.

. J-J. Quisquater and D. Samyde, "Electromagnetic analysis (ema): Measures and counter-measures for smart cards," E-smart, pp. 200-210, 2001.

. D. Agrawal, B. Archambeault, J. Rao, and P. Rohatgi, "The EM side-channel(s)," in Cryptographic Hardware and Embedded Systems - CHES2002, 2002.

. K. Gandolfi, C. Mourtel, and F. Olivier, "Electromagnetic analysis: Concrete results," in Cryptographic Hardware and Embedded Systems, 2001.

. D. P. Montminy, R. O. Baldwin, M. A. Temple, and M. E. Oxley, "Differential electromagnetic attacks on a 32-bit microprocessor using software defined radio," Information Forensics and Security, vol. 8, no. 12, pp. 2101-2114, 2013.

. J. Longo, E. D. Mulder, D. Page, and M. Tunstall, "Soc it to EM: electromagnetic side-channel attacks on a complex system-on-chip," Cryptology ePrint Archive, 2015.

. C. H. Gebotys, S. Ho, and C. C. Tiu, "EM analysis of rijndael and ECC on a wireless java-based PDA," in Cryptographic Hardware and Embedded Systems, 2005.

. Sung-Mo Kang,Yusuf Leblebic, CMOS Digital Integrated Circuits:Analysis and Design, McGraw-Hill Science, 2002.

. Stephane Bronckers, Geert Van der Plas, and Yves Rolain, Substrate noise coupling in analog/RF circuits, Artech House, 2010.

. Brier, E., Clavier, C., Olivier, F, "Correlation power analysis with a leakage model," in Cryptographic Hardware and Embedded Systems, 2014.

. Peeters, E., Standaert, F.-X., Quisquater, J.-J, "Power and electromagnetic analysis: improved model, consequences and comparisons," Integration VLSI, vol. 40, pp. 52-60, 2007.

. S. Mangard, E. Oswald, and T. Popp, Power Analysis Attacks: Revealing the Secrets of Smart Cards, Berlin: Springer-Verlag, 2007.

. E. D. Mulder, Electromagnetic techniques and probes for side-channel analysis on cryptographic devices, PhD Thesis, 2010.

. Kocher, P., Jaffe, J., Jun, B. et al. Introduction to differential power analysis. J Cryptogr Eng 1, 5–27 (2011).

. Owen Lo, William J. Buchanan & Douglas Carson, Power analysis attacks on the AES-128 S-box using differential power analysis (DPA) and correlation power analysis (CPA), Journal of Cyber Security Technology, 88-107, 2017.

. Quy, T. N., Tung, N. T., Trung, D. Q., & Viet, D. H. (2022). Convolutional neural network based sidechannel attacks. Journal of Science and Technology on Information Security, 1(15), 26-37. https://doi.org/10.54654/isj.v1i15.834.

. Hảo, N. N. V., & Chính, B. Đức. (2020). Phương pháp phát nhiễu đồng bộ chống thu bức xạ kênh kề phát ra từ màn hình máy tính dựa trên công nghệ FPGA. Journal of Science and Technology on Information Security, 7(1), 44-50.

. Bui, C. D., Ngo, M. T., Nguyen, H. N. V., & Pham, T. M. (2020). Information leakage through electromagnetic radiation of PS/2 Keyboard. Journal of Science and Technology on Information Security, 10(2), 51-60. https://doi.org/10.54654/isj.v10i2.67.


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How to Cite

Quy, T. N., & Quyen, P. V. (2023). Experimental results of electromagnetic analysis on smartcard. Journal of Science and Technology on Information Security, 2(19), 5-14. https://doi.org/10.54654/isj.v9i01.974