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94 Publications

2016 | Journal Article | IST-REx-ID: 1177 | OA
Kamath Hosdurg C, Chatterjee S. 2016. A closer look at multiple-forking: Leveraging (in)dependence for a tighter bound. Algorithmica. 74(4), 1321–1362.
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2016 | Conference Paper | IST-REx-ID: 1179 | OA
Pietrzak KZ, Maciej S. 2016. Pseudoentropy: Lower-bounds for chain rules and transformations. TCC: Theory of Cryptography Conference, LNCS, vol. 9985. 183–203.
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2015 | Conference Paper | IST-REx-ID: 1644 | OA
Demay G, Gazi P, Maurer U, Tackmann B. 2015. Query-complexity amplification for random oracles. ICITS: International Conference on Information Theoretic Security, LNCS, vol. 9063. 159–180.
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2015 | Conference Paper | IST-REx-ID: 1645
Gazi P, Tessaro S. 2015. Secret-key cryptography from ideal primitives: A systematic verview. 2015 IEEE Information Theory Workshop. ITW 2015: IEEE Information Theory Workshop
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2015 | Conference Paper | IST-REx-ID: 1646 | OA
Banerjee A, Fuchsbauer G, Peikert C, Pietrzak KZ, Stevens S. 2015. Key-homomorphic constrained pseudorandom functions. 9015, 31–60.
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2015 | Conference Paper | IST-REx-ID: 1647 | OA
Fuchsbauer G, Hanser C, Slamanig D. 2015. Practical round-optimal blind signatures in the standard model. CRYPTO: International Cryptology Conference, LNCS, vol. 9216. 233–253.
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2015 | Conference Paper | IST-REx-ID: 1648 | OA
Fuchsbauer G, Jafargholi Z, Pietrzak KZ. 2015. A quasipolynomial reduction for generalized selective decryption on trees. CRYPTO: International Cryptology Conference, LNCS, vol. 9215. 601–620.
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2015 | Conference Paper | IST-REx-ID: 1649 | OA
Benhamouda F, Krenn S, Lyubashevsky V, Pietrzak KZ. 2015. Efficient zero-knowledge proofs for commitments from learning with errors over rings. 9326, 305–325.
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2015 | Conference Paper | IST-REx-ID: 1650 | OA
Skórski M, Golovnev A, Pietrzak KZ. 2015. Condensed unpredictability . ICALP: Automata, Languages and Programming, LNCS, vol. 9134. 1046–1057.
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2015 | Conference Paper | IST-REx-ID: 1651
Baldimtsi F, Chase M, Fuchsbauer G, Kohlweiss M. 2015. Anonymous transferable e-cash. PKC: Public Key Crypography, LNCS, vol. 9020. 101–124.
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2015 | Conference Paper | IST-REx-ID: 1652 | OA
Alwen JF, Serbinenko V. 2015. High parallel complexity graphs and memory-hard functions. Proceedings of the 47th annual ACM symposium on Theory of computing. STOC: Symposium on the Theory of Computing 595–603.
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2015 | Conference Paper | IST-REx-ID: 1654 | OA
Gazi P, Pietrzak KZ, Tessaro S. 2015. Generic security of NMAC and HMAC with input whitening. 9453, 85–109.
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2015 | Conference Paper | IST-REx-ID: 1668 | OA
Gazi P, Lee J, Seurin Y, Steinberger J, Tessaro S. 2015. Relaxing full-codebook security: A refined analysis of key-length extension schemes. 9054, 319–341.
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2015 | Conference Paper | IST-REx-ID: 1669 | OA
Pietrzak KZ, Skórski M. 2015. The chain rule for HILL pseudoentropy, revisited. 9230, 81–98.
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2015 | Conference Paper | IST-REx-ID: 1671 | OA
Gazi P, Pietrzak KZ, Tessaro S. 2015. The exact PRF security of truncation: Tight bounds for keyed sponges and truncated CBC. CRYPTO: International Cryptology Conference, LNCS, vol. 9215. 368–387.
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2015 | Conference Paper | IST-REx-ID: 1672 | OA
Alwen JF, Ostrovsky R, Zhou H, Zikas V. 2015. Incoercible multi-party computation and universally composable receipt-free voting. 9216, 763–780.
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2015 | Conference Paper | IST-REx-ID: 1675
Dziembowski S, Faust S, Kolmogorov V, Pietrzak KZ. 2015. Proofs of space. 9216, 585–605.
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2015 | Conference Paper | IST-REx-ID: 1474 | OA
Ferrara A, Fuchsbauer G, Liu B, Warinschi B. 2015. Policy privacy in cryptographic access control. CSF: Computer Security Foundations 46–60.
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2014 | Conference Paper | IST-REx-ID: 2045 | OA
Dachman Soled D, Fuchsbauer G, Mohassel P, O’Neill A. 2014. Enhanced chosen-ciphertext security and applications. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PKC: Public Key Crypography, LNCS, vol. 8383. 329–344.
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2014 | Conference Paper | IST-REx-ID: 2046 | OA
Bellare M, Fuchsbauer G. 2014. Policy-based signatures. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PKC: Public Key Crypography, LNCS, vol. 8383. 520–537.
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2014 | Conference Paper | IST-REx-ID: 2047 | OA
Yu F, Rybar M, Uhler C, Fienberg S. 2014. Differentially-private logistic regression for detecting multiple-SNP association in GWAS databases. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). PSD: Privacy in Statistical Databases, LNCS, vol. 8744. 170–184.
View | DOI | Download Submitted Version (ext.) | arXiv
 
2014 | Conference Paper | IST-REx-ID: 2082 | OA
Gazi P, Pietrzak KZ, Rybar M. 2014. The exact PRF-security of NMAC and HMAC. CRYPTO: International Cryptology Conference, LNCS, vol. 8616. 113–130.
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2014 | Conference Paper | IST-REx-ID: 2185 | OA
Dodis Y, Pietrzak KZ, Wichs D. 2014. Key derivation without entropy waste. EUROCRYPT: Theory and Applications of Cryptographic Techniques, LNCS, vol. 8441. 93–110.
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2014 | Conference Paper | IST-REx-ID: 2219 | OA
Kiltz E, Masny D, Pietrzak KZ. 2014. Simple chosen-ciphertext security from low noise LPN. IACR: International Conference on Practice and Theory in Public-Key Cryptography, LNCS, vol. 8383. 1–18.
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2014 | Conference Paper | IST-REx-ID: 2236 | OA
Jetchev D, Pietrzak KZ. 2014. How to fake auxiliary input. TCC: Theory of Cryptography Conference, LNCS, vol. 8349. 566–590.
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2014 | Journal Article | IST-REx-ID: 2852
Fischlin M, Lehmann A, Pietrzak KZ. 2014. Robust multi-property combiners for hash functions. Journal of Cryptology. 27(3), 397–428.
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2014 | Conference Paper | IST-REx-ID: 1643 | OA
Fuchsbauer G. 2014. Constrained Verifiable Random Functions . SCN 2014. SCN: Security and Cryptography for Networks, LNCS, vol. 8642. 95–114.
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2014 | Conference Paper | IST-REx-ID: 1907 | OA
Demay G, Gazi P, Maurer U, Tackmann B. 2014. Optimality of non-adaptive strategies: The case of parallel games. IEEE International Symposium on Information Theory. IEEE International Symposium on Information Theory Proceedings
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2013 | Conference Paper | IST-REx-ID: 2258 | OA
Kiltz E, Pietrzak KZ, Szegedy M. 2013. Digital signatures with minimal overhead from indifferentiable random invertible functions. 8042, 571–588.
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2013 | Conference Paper | IST-REx-ID: 2259 | OA
Alwen JF, Krenn S, Pietrzak KZ, Wichs D. 2013. Learning with rounding, revisited: New reduction properties and applications. 8042(1), 57–74.
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2013 | Conference Paper | IST-REx-ID: 2260 | OA
Bernhard D, Fuchsbauer G, Ghadafi E. 2013. Efficient signatures of knowledge and DAA in the standard model. 7954, 518–533.
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2013 | Report | IST-REx-ID: 2274 | OA
Dziembowski S, Faust S, Kolmogorov V, Pietrzak KZ. 2013. Proofs of Space, IST Austria,p.
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2013 | Conference Paper | IST-REx-ID: 2291 | OA
Ferrara A, Fuchsbauer G, Warinschi B. 2013. Cryptographically enforced RBAC. CSF: Computer Security Foundations 115–129.
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2013 | Journal Article | IST-REx-ID: 502
Blazy O, Fuchsbauer G, Pointcheval D, Vergnaud D. 2013. Short blind signatures. Journal of Computer Security. 21(5), 627–661.
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2013 | Conference Paper | IST-REx-ID: 2940 | OA
Krenn S, Pietrzak KZ, Wadia A. 2013. A counterexample to the chain rule for conditional HILL entropy, and what deniable encryption has to do with it. TCC: Theory of Cryptography Conference, LNCS, vol. 7785. 23–39.
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2012 | Conference Paper | IST-REx-ID: 2048 | OA
Faust S, Pietrzak KZ, Schipper J. 2012. Practical leakage-resilient symmetric cryptography. Conference proceedings CHES 2012. CHES: Cryptographic Hardware and Embedded Systems, LNCS, vol. 7428. 213–232.
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2012 | Conference Paper | IST-REx-ID: 2049 | OA
Heyse S, Kiltz E, Lyubashevsky V, Paar C, Pietrzak KZ. 2012. Lapin: An efficient authentication protocol based on ring-LPN. Conference proceedings FSE 2012. FSE: Fast Software Encryption, LNCS, vol. 7549. 346–365.
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2012 | Conference Paper | IST-REx-ID: 2937 | OA
Almeida J, Barbosa M, Bangerter E, Barthe G, Krenn S, Béguelin S. 2012. Full proof cryptography: Verifiable compilation of efficient zero-knowledge protocols. Proceedings of the 2012 ACM conference on Computer and communications security. CCS: Computer and Communications Security 488–500.
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2012 | Conference Paper | IST-REx-ID: 2974 | OA
Jain A, Krenn S, Pietrzak KZ, Tentes A. 2012. Commitments and efficient zero knowledge proofs from learning parity with noise. ASIACRYPT: Theory and Application of Cryptology and Information Security, LNCS, vol. 7658. 663–680.
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2012 | Conference Paper | IST-REx-ID: 3250
Pietrzak KZ. 2012. Cryptography from learning parity with noise. SOFSEM: Current Trends in Theory and Practice of Computer Science, LNCS, vol. 7147. 99–114.
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2012 | Conference Paper | IST-REx-ID: 3279
Jain A, Pietrzak KZ, Tentes A. 2012. Hardness preserving constructions of pseudorandom functions. TCC: Theory of Cryptography Conference, LNCS, vol. 7194. 369–382.
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2012 | Conference Paper | IST-REx-ID: 3280 | OA
Pietrzak KZ. 2012. Subspace LWE. TCC: Theory of Cryptography Conference, LNCS, vol. 7194. 548–563.
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2012 | Conference Paper | IST-REx-ID: 3281
Pietrzak KZ, Rosen A, Segev G. 2012. Lossy functions do not amplify well. TCC: Theory of Cryptography Conference, LNCS, vol. 7194. 458–475.
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2012 | Conference Paper | IST-REx-ID: 3282 | OA
Dodis Y, Pietrzak KZ, Kiltz E, Wichs D. 2012. Message authentication, revisited. EUROCRYPT: Theory and Applications of Cryptographic Techniques, LNCS, vol. 7237. 355–374.
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