Abstract
In this paper, we focus on traditional cube attacks against Trivium-like ciphers in which linear and nonlinear superpolies are experimentally tested. We provide a new framework on nonlinear superpoly recoveries by exploiting a kind of linearization technique. It worth noting that, in this new framework, the complexities of testing and recovering nonlinear superpolies are almost the same as those of testing and recovering linear superpolies. Moreover, extensive experiments show that by making use of the new framework, the probability to find a quadratic superpoly is almost twice as large as that to find a linear superpoly for Kreyvium and they are almost the same for Trivium. Hopefully, this new framework would provide some new insights on cube attacks against NFSR-based ciphers, and in particular make nonlinear superpolies potentially useful in the future cube attacks.
Supported by National Natural Science Foundation of China 61672533.
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References
Alon, N., Kaufman, T., Krivelevich, M., Litsyn, S., Ron, D.: Testing low-degree polynomials over GF(2). In: Arora, S., Jansen, K., Rolim, J.D.P., Sahai, A. (eds.) APPROX/RANDOM -2003. LNCS, vol. 2764, pp. 188–199. Springer, Heidelberg (2003). https://doi.org/10.1007/978-3-540-45198-3_17
Blum, M., Luby, M., Rubinfeld, R.: Self-testing/correcting with applications to numerical problems. J. Comput. Syst. Sci. 47(3), 549–595 (1993). https://doi.org/10.1016/0022-0000(93)90044-W
De Cannière, C., Preneel, B.: Trivium. In: Robshaw, M., Billet, O. (eds.) New Stream Cipher Designs. LNCS, vol. 4986, pp. 244–266. Springer, Heidelberg (2008). https://doi.org/10.1007/978-3-540-68351-3_18
Canteaut, A., Carpov, S., Fontaine, C., Lepoint, T., Naya-Plasencia, M., Paillier, P., Sirdey, R.: Stream ciphers: a practical solution for efficient homomorphic-ciphertext compression. In: Peyrin, T. (ed.) FSE 2016. LNCS, vol. 9783, pp. 313–333. Springer, Heidelberg (2016). https://doi.org/10.1007/978-3-662-52993-5_16
Chakraborti, A., Chattopadhyay, A., Hassan, M., Nandi, M.: TriviA: a fast and secure authenticated encryption scheme. In: Güneysu, T., Handschuh, H. (eds.) CHES 2015. LNCS, vol. 9293, pp. 330–353. Springer, Heidelberg (2015). https://doi.org/10.1007/978-3-662-48324-4_17
Chakraborti, A., Nandi, M.: Trivia-ck-v2 (2015). http://competitions.cr.yp.to/round2/triviackv2.pdf
Dinur, I., Shamir, A.: Cube attacks on tweakable black box polynomials. In: Joux, A. (ed.) EUROCRYPT 2009. LNCS, vol. 5479, pp. 278–299. Springer, Heidelberg (2009). https://doi.org/10.1007/978-3-642-01001-9_16
Fouque, P.-A., Vannet, T.: Improving key recovery to 784 and 799 rounds of trivium using optimized cube attacks. In: Moriai, S. (ed.) FSE 2013. LNCS, vol. 8424, pp. 502–517. Springer, Heidelberg (2014). https://doi.org/10.1007/978-3-662-43933-3_26
Knellwolf, S., Meier, W., Naya-Plasencia, M.: Conditional differential cryptanalysis of trivium and KATAN. In: Miri, A., Vaudenay, S. (eds.) SAC 2011. LNCS, vol. 7118, pp. 200–212. Springer, Heidelberg (2012). https://doi.org/10.1007/978-3-642-28496-0_12
Liu, M.: Degree evaluation of NFSR-based cryptosystems. In: Katz, J., Shacham, H. (eds.) CRYPTO 2017. LNCS, vol. 10403, pp. 227–249. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-63697-9_8
Liu, M., Lin, D., Wang, W.: Searching cubes for testing boolean functions and its application to Trivium. In: IEEE International Symposium on Information Theory, ISIT 2015, 14–19 June 2015, Hong Kong, China, pp. 496–500 (2015). https://doi.org/10.1109/ISIT.2015.7282504
Liu, M., Yang, J., Wang, W., Lin, D.: Correlation cube attacks: from weak-key distinguisher to key recovery. To appear in EUROCRYPT 2018. Cryptology ePrint Archive, report 2018/158 (2018). https://eprint.iacr.org/2018/158
Maximov, A., Biryukov, A.: Two trivial attacks on Trivium. In: Adams, C., Miri, A., Wiener, M. (eds.) SAC 2007. LNCS, vol. 4876, pp. 36–55. Springer, Heidelberg (2007). https://doi.org/10.1007/978-3-540-77360-3_3
Mroczkowski, P., Szmidt, J.: Corrigendum to: the cube attack on stream cipher Trivium and quadraticity tests. IACR Cryptology ePrint Archive, vol. 2011, p. 32 (2011). http://eprint.iacr.org/2011/032
Sarkar, S., Maitra, S., Baksi, A.: Observing biases in the state: case studies with Trivium and Trivia-SC. Des. Codes Crypt. 82(1–2), 351–375 (2017). https://doi.org/10.1007/s10623-016-0211-x
Soos, M.: Cryptominisat-2.9.5. http://www.msoos.org/cryptominisat2/
Todo, Y., Isobe, T., Hao, Y., Meier, W.: Cube attacks on non-blackbox polynomials based on division property. In: Katz, J., Shacham, H. (eds.) CRYPTO 2017. LNCS, vol. 10403, pp. 250–279. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-63697-9_9
Vardasbi, A., Salmasizadeh, M., Mohajeri, J.: Superpoly algebraic normal form monomial test on Trivium. IET Inf. Secur. 7(3), 230–238 (2013). https://doi.org/10.1049/iet-ifs.2012.0175
Wang, Q., Hao, Y., Todo, Y., Li, C., Isobe, T., Meier, W.: Improved division property based cube attacks exploiting low degree property of superpoly. Cryptology ePrint Archive, report 2017/1063 (2017). https://eprint.iacr.org/2017/1063
Watanabe, Y., Isobe, T., Morii, M.: Conditional differential cryptanalysis for Kreyvium. In: Pieprzyk, J., Suriadi, S. (eds.) ACISP 2017. LNCS, vol. 10342, pp. 421–434. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-60055-0_22
Xu, C., Zhang, B., Feng, D.: Linear cryptanalysis of FASER128/256 and TriviA-ck. In: Meier, W., Mukhopadhyay, D. (eds.) INDOCRYPT 2014. LNCS, vol. 8885, pp. 237–254. Springer, Cham (2014). https://doi.org/10.1007/978-3-319-13039-2_14
Todo, Y., Isobe, T., Hao, Y., Meier, W.: Cube attacks on non-blackbox polynomials based on division property (full version). Cryptology ePrint Archive, report 2017/306 (2017). https://eprint.iacr.org/2017/306
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Appendix
Appendix
In this paper, all our programs are implemented with CUDA and we perform experiments on a PC with an Intel(R) Core i7-4790k @4.00Â GHZ CPU, 32Â G memory and a GTX-1080 GPU. In the following, we list all the experimental results in details.
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Ye, C., Tian, T. (2018). A New Framework for Finding Nonlinear Superpolies in Cube Attacks Against Trivium-Like Ciphers. In: Susilo, W., Yang, G. (eds) Information Security and Privacy. ACISP 2018. Lecture Notes in Computer Science(), vol 10946. Springer, Cham. https://doi.org/10.1007/978-3-319-93638-3_11
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