Thomas Attema

Full Name

T. Attema

Email

Thomas.Attema@cwi.nl

Phone

+31 20 5929 333

Room

M265

Department(s)

Cryptology

Function(s)

Researcher - TNO

Thomas Attema

Attema, T., Fehr, S., Klooss, M.& Resch, N. (2026). The Fiat—Shamir Transformation of $(\varGamma _1,\dots ,\varGamma _\mu)$-Special-Sound Interactive Proofs. Journal of Cryptology, 39, 19:1–19:54.https://doi.org/10.1007/s00145-025-09569-y
Amadori, A., Attema, T., Bombar, M., Diogo Duarte, J., Dunning, V., Etinski, S., van Gent, D., Lequesne, M., van der Schoot, W., Stevens, M.& cryptologen en adviseurs van de AIVD, . (2024). Het PQC-migratie handboek: Richtlijnen voor het migreren naar post-quantumcryptografie: Herziene en uitgebreide tweede editie.
Amadori, A., Attema, T., Bombar, M., Diogo Duarte, J., Dunning, V., Etinski, S., van Gent, D., Lequesne, M., van der Schoot, W., Stevens, M.& AIVD Cryptologists and Advisors, . (2024). The PQC migration handbook: Guidelines for migrating to post-quantum cryptography: Revised and extended second edition.
Attema, T., van Baarsen, A., van den Berg, S., Capitao, P., Dunning, V.& Kohl, L. (2024). Communication-efficient multi-party computation for RMS programs. IACR Communications in Cryptology, 1(2).https://doi.org/10.62056/ab0lmp-3y
Attema, T., Fehr, S.& Resch, N. (2023). Generalized special-sound interactive proofs and their knowledge soundness. Theory of Cryptography Conference (TCC), 14371.https://doi.org/10.1007/978-3-031-48621-0_15
Attema, T., Fehr, S.& Klooss, M. (2023). Fiat–Shamir transformation of multi-round interactive proofs (extended version). Journal of Cryptology, 36(4), 36:1–36:45.https://doi.org/10.1007/s00145-023-09478-y
Attema, T. (2023). Compressed Σ-protocol theory.http://hdl.handle.net/1887/3619596
Attema, T., Capitao, P.& Kohl, L. (2023). On Homomorphic Secret Sharing from polynomial-modulus LWE. Public-Key Cryptography, 13941.https://doi.org/10.1007/978-3-031-31371-4_1
Attema, T., Fehr, S.& Klooss, M. (2022). Fiat-Shamir transformation of multi-round interactive proofs. International Conference on Theory of Cryptography, 13747.https://doi.org/10.1007/978-3-031-22318-1_5
Attema, T., Cascudo, I., Cramer, R., Damgård, I.& Escudero, D. (2022). Vector commitments over rings and compressed Σ-protocols. Proceedings of the Theory of Cryptography Conference, 13747.https://doi.org/10.1007/978-3-031-22318-1_7