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94 Publications

2017 | Conference Paper | IST-REx-ID: 6526 | OA
Skórski, M. (2017). On the complexity of estimating Rènyi divergences. In 2017 IEEE International Symposium on Information Theory (ISIT). Aachen, Germany: IEEE. https://doi.org/10.1109/isit.2017.8006529
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2017 | Conference Paper | IST-REx-ID: 6527 | OA
Alwen, J. F., Blocki, J., & Harsha, B. (2017). Practical graphs for optimal side-channel resistant memory-hard functions. In Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security (pp. 1001–1017). Dallas, TX, USA: ACM Press. https://doi.org/10.1145/3133956.3134031
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2017 | Conference Paper | IST-REx-ID: 697 | OA
Pietrzak, K. Z., & Skórski, M. (2017). Non uniform attacks against pseudoentropy (Vol. 80). Presented at the ICALP: International Colloquium on Automata, Languages, and Programming, Warsaw, Poland: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.ICALP.2017.39
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2017 | Conference Paper | IST-REx-ID: 710 | OA
Obremski, M., & Skórski, M. (2017). Renyi entropy estimation revisited (Vol. 81). Presented at the 20th International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, APPROX, Berkeley, USA: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.APPROX-RANDOM.2017.20
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2017 | Thesis | IST-REx-ID: 838 | OA
Rybar, M. (2017). (The exact security of) Message authentication codes. IST Austria. https://doi.org/10.15479/AT:ISTA:th_828
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2017 | Journal Article | IST-REx-ID: 1187 | OA
Kiltz, E., Pietrzak, K. Z., Venturi, D., Cash, D., & Jain, A. (2017). Efficient authentication from hard learning problems. Journal of Cryptology, 30(4), 1238–1275. https://doi.org/10.1007/s00145-016-9247-3
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2017 | Conference Paper | IST-REx-ID: 1174 | OA
Skórski, M. (2017). Lower bounds on key derivation for square-friendly applications (Vol. 66). Presented at the STACS: Symposium on Theoretical Aspects of Computer Science, Hannover, Germany: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.STACS.2017.57
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2017 | Conference Paper | IST-REx-ID: 1175 | OA
Alwen, J. F., De Rezende, S., Nordstrom, J., & Vinyals, M. (2017). Cumulative space in black-white pebbling and resolution. In C. Papadimitriou (Ed.) (Vol. 67, p. 38:1-38-21). Presented at the ITCS: Innovations in Theoretical Computer Science, Berkeley, CA, United States: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.ITCS.2017.38
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2017 | Conference Paper | IST-REx-ID: 1176 | OA
Alwen, J. F., & Blocki, J. (2017). Towards practical attacks on Argon2i and balloon hashing. Presented at the EuroS&P: European Symposium on Security and Privacy, Paris, France: IEEE. https://doi.org/10.1109/EuroSP.2017.47
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2016 | Journal Article | IST-REx-ID: 1592
Abe, M., Fuchsbauer, G., Groth, J., Haralambiev, K., & Ohkubo, M. (2016). Structure preserving signatures and commitments to group elements. Journal of Cryptology, 29(2), 363–421. https://doi.org/10.1007/s00145-014-9196-7
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2016 | Conference Paper | IST-REx-ID: 1653 | OA
Okamoto, T., Pietrzak, K. Z., Waters, B., & Wichs, D. (2016). New realizations of somewhere statistically binding hashing and positional accumulators (Vol. 9452, pp. 121–145). Presented at the ASIACRYPT: Theory and Application of Cryptology and Information Security, Auckland, New Zealand: Springer. https://doi.org/10.1007/978-3-662-48797-6_6
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2016 | Conference Paper | IST-REx-ID: 1225 | OA
Fuchsbauer, G., Hanser, C., Kamath Hosdurg, C., & Slamanig, D. (2016). Practical round-optimal blind signatures in the standard model from weaker assumptions (Vol. 9841, pp. 391–408). Presented at the SCN: Security and Cryptography for Networks, Amalfi, Italy: Springer. https://doi.org/10.1007/978-3-319-44618-9_21
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2016 | Conference Paper | IST-REx-ID: 1229 | OA
Abusalah, H. M., Fuchsbauer, G., & Pietrzak, K. Z. (2016). Offline witness encryption (Vol. 9696, pp. 285–303). Presented at the ACNS: Applied Cryptography and Network Security, Guildford, UK: Springer. https://doi.org/10.1007/978-3-319-39555-5_16
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2016 | Conference Paper | IST-REx-ID: 1231 | OA
Alwen, J. F., Chen, B., Kamath Hosdurg, C., Kolmogorov, V., Pietrzak, K. Z., & Tessaro, S. (2016). On the complexity of scrypt and proofs of space in the parallel random oracle model (Vol. 9666, pp. 358–387). Presented at the EUROCRYPT: Theory and Applications of Cryptographic Techniques, Vienna, Austria: Springer. https://doi.org/10.1007/978-3-662-49896-5_13
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2016 | Conference Paper | IST-REx-ID: 1233 | OA
Fuchsbauer, G., Heuer, F., Kiltz, E., & Pietrzak, K. Z. (2016). Standard security does imply security against selective opening for markov distributions (Vol. 9562, pp. 282–305). Presented at the TCC: Theory of Cryptography Conference, Tel Aviv, Israel: Springer. https://doi.org/10.1007/978-3-662-49096-9_12
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2016 | Conference Paper | IST-REx-ID: 1235 | OA
Abusalah, H. M., & Fuchsbauer, G. (2016). Constrained PRFs for unbounded inputs with short keys (Vol. 9696, pp. 445–463). Presented at the ACNS: Applied Cryptography and Network Security, Guildford, UK: Springer. https://doi.org/10.1007/978-3-319-39555-5_24
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2016 | Conference Paper | IST-REx-ID: 1236 | OA
Abusalah, H. M., Fuchsbauer, G., & Pietrzak, K. Z. (2016). Constrained PRFs for unbounded inputs (Vol. 9610, pp. 413–428). Presented at the CT-RSA: Topics in Cryptology, San Francisco, CA, USA: Springer. https://doi.org/10.1007/978-3-319-29485-8_24
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2016 | Conference Paper | IST-REx-ID: 1365 | OA
Alwen, J. F., & Blocki, J. (2016). Efficiently computing data-independent memory-hard functions (Vol. 9815, pp. 241–271). Presented at the CRYPTO: International Cryptology Conference, Santa Barbara, CA, USA: Springer. https://doi.org/10.1007/978-3-662-53008-5_9
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2016 | Conference Paper | IST-REx-ID: 1366 | OA
Gazi, P., & Tessaro, S. (2016). Provably robust sponge-based PRNGs and KDFs (Vol. 9665, pp. 87–116). Presented at the EUROCRYPT: Theory and Applications of Cryptographic Techniques, Vienna, Austria: Springer. https://doi.org/10.1007/978-3-662-49890-3_4
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2016 | Journal Article | IST-REx-ID: 1479 | OA
Krenn, S., Pietrzak, K. Z., Wadia, A., & Wichs, D. (2016). A counterexample to the chain rule for conditional HILL entropy. Computational Complexity, 25(3), 567–605. https://doi.org/10.1007/s00037-015-0120-9
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