perfectly balanced Boolean functions, barriers of Boolean functions, filter generators, endomorphisms of symbolic dynamic systems, digital signature, block ciphers modes of operation, cryptographic protocols, cryptography.
UDC:
519.7
Subject:
combinatorial, algebraic and cryptographic properties of perfectly balanced Boolean functions, providing security in case of semi-trusted environment, security bounds for cryptographic protocols,
Main publications:
Smyshlyaev S. V., “Perfectly Balanced Boolean Functions and Golic Conjecture”, Journal of Cryptology, 25:3 (2012), 464-483
Logachev O.A., Salnikov A.A., Smyshlyaev S.V., Yaschenko V.V, Bulevy funktsii v teorii kodirovaniya i kriptologii, 3 izd., Lenand, 2015
Akhmetzyanova L., Cremers C., Garratt L., Smyshlyaev S., Sullivan N., “Limiting the impact of unreliable randomness in deployed security protocols”, IEEE Computer Security Foundations, CSF, 2020, 277-287
E. K. Alekseev, L. R. Akhmetzyanova, A. A. Babueva, L. O. Nikiforova, S. V. Smyshlyaev, “Two-party GOST signature scheme”, Mat. Vopr. Kriptogr., 15:2 (2024), 7–28
2023
2.
L. R. Akhmetzyanova, E. K. Alekseev, A. A. Babueva, S. V. Smyshlyaev, “On the (im)possibility of secure ElGamal blind signatures”, Mat. Vopr. Kriptogr., 14:2 (2023), 25–42
L. R. Akhmetzyanova, E. K. Alekseev, A. A. Babueva, A. A. Bozhko, S. V. Smyshlyaev, “$\mathsf{sMGM}$: parameterizable AEAD mode”, Mat. Vopr. Kriptogr., 14:2 (2023), 7–24
2022
4.
L. R. Akhmetzyanova, E. K. Alekseev, A. A. Babueva, L. O. Nikiforova, S. V. Smyshlyaev, “IQRA: Incremental Quadratic Re-keying friendly Authentication scheme”, Mat. Vopr. Kriptogr., 13:3 (2022), 5–35
2021
5.
E. K. Alekseev, L. R. Ahmetzyanova, A. A. Bozhko, S. V. Smyshlyaev, “Secure implementation of digital signature using semi-trusted computational core”, Mat. Vopr. Kriptogr., 12:4 (2021), 5–23
E. K. Alekseev, L. R. Ahmetzyanova, A. A. Babueva, S. V. Smyshlyaev, “Improving the security of ElGamal-type signatures”, Mat. Vopr. Kriptogr., 12:3 (2021), 5–30
7.
L. R. Akhmetzyanova, E. K. Alekseev, A. A. Babueva, S. V. Smyshlyaev, “On methods of shortening ElGamal-type signatures”, Mat. Vopr. Kriptogr., 12:2 (2021), 75–91
E. K. Alekseev, V. D. Nikolaev, S. V. Smyshlyaev, “Impact of randomization in VKO mechanisms on overall security level”, Prikl. Diskr. Mat., 2021, no. 54, 77–93
2020
9.
E. K. Alekseev, S. V. Smyshlyaev, “On security of the SESPAKE protocol”, Prikl. Diskr. Mat., 2020, no. 50, 5–41
E. K. Alekseev, L. R. Akhmetzyanova, A. A. Babueva, S. V. Smyshlyaev, “Data storage security and full disk encryption”, Prikl. Diskr. Mat., 2020, no. 49, 78–97
L. R. Ahmetzyanova, E. K. Alekseev, G. K. Sedov, E. S. Smyshlyaeva, S. V. Smyshlyaev, “Practical significance of security bounds for standardized internally re-keyed block cipher modes”, Mat. Vopr. Kriptogr., 10:2 (2019), 31–46
E. K. Alekseev, V. D. Nikolaev, S. V. Smyshlyaev, “On the security properties of Russian standardized elliptic curves”, Mat. Vopr. Kriptogr., 9:3 (2018), 5–32
L. R. Ahmetzyanova, E. K. Alekseev, G. A. Karpunin, S. V. Smyshlyaev, “On cryptographic properties of the $CVV$ and $PVV$ parameters generation procedures in payment systems”, Mat. Vopr. Kriptogr., 9:2 (2018), 23–46
E. K. Alekseev, I. B. Oshkin, V. O. Popov, S. V. Smyshlyaev, “Solving systems of linear Boolean equations with noisy right-hand sides over the reals”, Diskr. Mat., 29:1 (2017), 3–9; Discrete Math. Appl., 28:1 (2018), 1–5
15.
L. R. Ahmetzyanova, E. K. Alekseev, I. B. Oshkin, S. V. Smyshlyaev, L. A. Sonina, “On the properties of the CTR encryption mode of Magma and Kuznyechik block ciphers with re-keying method based on CryptoPro Key Meshing”, Mat. Vopr. Kriptogr., 8:2 (2017), 39–50
S. V. Smyshlyaev, “On $1$-stable perfectly balanced Boolean functions”, Diskr. Mat., 28:2 (2016), 117–126; Discrete Math. Appl., 27:2 (2017), 109–115
17.
E. K. Alekseev, L. R. Akhmetzyanova, I. B. Oshkin, S. V. Smyshlyaev, “A review of the password authenticated key exchange protocols vulnerabilities and principles of the SESPAKE protocol construction”, Mat. Vopr. Kriptogr., 7:4 (2016), 7–28
E. K. Alekseev, I. B. Oshkin, V. O. Popov, S. V. Smyshlyaev, “On the cryptographic properties of algorithms accompanying the applications of standards GOST R 34.11-2012 and GOST R 34.10-2012”, Mat. Vopr. Kriptogr., 7:1 (2016), 5–38
E. K. Alekseev, V. O. Popov, A. S. Prokhorov, S. V. Smyshlyaev, L. A. Sonina, “On the performance of one perspective LSX-based block cipher”, Mat. Vopr. Kriptogr., 6:2 (2015), 7–17
S. V. Smyshlyaev, “Connections between some parameters of perfectly balanced Boolean functions”, Prikl. Diskr. Mat., 2013, no. 2(20), 19–25
2012
24.
O. A. Logachev, S. V. Smyshlyaev, V. V. Yashchenko, “On $\rho$-balanced Boolean functions”, Diskr. Mat., 24:2 (2012), 154–159; Discrete Math. Appl., 22:3 (2012), 345–352
O. A. Logachev, S. V. Smyshlyaev, V. V. Yashchenko, “New methods of investigation of perfectly balanced Boolean functions”, Diskr. Mat., 21:2 (2009), 51–74; Discrete Math. Appl., 19:3 (2009), 237–262